| Air quality meter | PCBKit | CC0-1.0 | PCBKit |
| 555 blinker | PCBKit | CC0-1.0 | PCBKit |
| LED bar | PCBKit | CC0-1.0 | PCBKit |
| USB-C serial adapter | PCBKit | CC0-1.0 | PCBKit |
| USB audio DAC | 77volatile77 | MIT | original |
| Robot controller | Robotronik Phelma | MIT | original |
| JPL Open Source Rover: control board | NASA Jet Propulsion Laboratory | Apache-2.0 | original |
| HackRF Marzipan | Great Scott Gadgets | GPL-2.0 | original |
| HackRF One | Great Scott Gadgets | GPL-2.0 | original |
| HackRF: Neapolitan | Great Scott Gadgets | GPL-2.0 | original |
| HackRF: Opera Cake antenna switch | Great Scott Gadgets | GPL-2.0 | original |
| DeskHop | Hrvoje Čavrak | GPL-3.0 | original |
| Corne Cherry (hotswap) | Kosuke Adachi | CC-BY-4.0 | original |
| Corne Chocolate (hotswap) | Kosuke Adachi | CC-BY-4.0 | original |
| mayhem firmware | Mayhem | GPL-3.0 | original |
| google ctf: main | Google | Apache-2.0 | original |
| google ctf: slot machine | Google | Apache-2.0 | original |
| logicanalyzer: AnalyzerBoxPCB fork | Agustín Gimenez Bernad | GPL-3.0 | original |
| logicanalyzer: jitx design | Agustín Gimenez Bernad | GPL-3.0 | original |
| rpi rgb led matrix: active3 rpi hub75 adapter | Henner Zeller | GPL-2.0 | original |
| anyon_e laptop: audio | Byran Huang | MIT | original |
| anyon_e laptop: keyboard | Byran Huang | MIT | original |
| anyon_e Laptop: motherboard | Byran Huang | MIT | original |
| anyon_e Laptop: power board | Byran Huang | MIT | original |
| Racer | StuckAtProtype | Apache-2.0 | original |
| Racer: controller | StuckAtProtype | Apache-2.0 | original |
| CM5 Minima carrier board | piecol (CM5 MINIMA), via KiCad demos | CERN-OHL-S-2.0 | original |
| ColdFire and FPGA development kit | KiCad project contributors | CC-BY-SA-4.0 | original |
| Complex hierarchy demo | KiCad project contributors | CC-BY-SA-4.0 | original |
| ECC83 push-pull amplifier | KiCad project contributors | CC-BY-SA-4.0 | original |
| Interface board (interf_u) | KiCad project contributors | CC-BY-SA-4.0 | original |
| Multichannel audio mixer | KiCad project contributors | CC-BY-SA-4.0 | original |
| One Air Max air-quality station | OpenAir, via KiCad demos | CC-BY-SA-4.0 | original |
| PIC programmer | KiCad project contributors | CC-BY-SA-4.0 | original |
| RoyalBlue54L Feather | Lord's Boards, via KiCad demos | CERN-OHL-P-2.0 | original |
| Tiny Tapeout demo board | Tiny Tapeout, via KiCad demos | Apache-2.0 | original |
| Video board | KiCad project contributors | CC-BY-SA-4.0 | original |
| Xilinx JTAG probe | KiCad project contributors | CC-BY-SA-4.0 | original |
| GuitarPedal: minimal | Linus Torvalds | GPL-2.0 | original |
| GuitarPedal: pedal | Linus Torvalds | GPL-2.0 | original |
| iot | .NET Platform | MIT | original |
| Glasgow Interface Explorer (rev D1) | Glasgow Embedded | 0BSD | original |
| PocketMage PDA: einkPDA keyboard | TalismanDesign | Apache-2.0 | original |
| PocketMage PDA: einkPDA screen | TalismanDesign | Apache-2.0 | original |
| Redox Keyboard (rev 1.0) | Mattia Dal Ben | MIT | original |
| DIY Multiprotocol TX Module: Multipro txV2 3d | pascallanger | GPL-3.0 | original |
| DIY Multiprotocol TX Module: PL18 multiprotocol | pascallanger | GPL-3.0 | original |
| nrfmicro | joric | Unlicense | original |
| AxxSolder | Axel Johansson | GPL-3.0 | original |
| AxxSolder Display Carrier | Axel Johansson | GPL-3.0 | original |
| pslab hardware | FOSSASIA | Apache-2.0 | original |
| joypad os: 24g2usb pico2w | Joypad | Apache-2.0 | original |
| joypad os: 24g2usb rp2350zero | Joypad | Apache-2.0 | original |
| PicoDVI: picodvi | Luke Wren | BSD-3-Clause | original |
| PicoDVI: pmod hyperram | Luke Wren | BSD-3-Clause | original |
| pslab grove shield | FOSSASIA | Apache-2.0 | original |
| pixl.js | solosky | GPL-2.0 | original |
| Bitaxe Ultra | skot | CERN-OHL-S-2.0 | original |
| ThunderScope: Interposer Board IOCrest | EEVengers | MIT | original |
| ThunderScope: Thunderscope Rev5.3 | EEVengers | MIT | original |
| asimov 1 | Menlo Research | CERN-OHL-S-2.0 | original |
| KLOR 1.3 | GEIST | GPL-3.0 | original |
| Cheapino | Thomas Haukland | CC-BY-4.0 | original |
| Framework Expansion Card: microcontroller | Framework Computer | CC-BY-4.0 | original |
| dpoint | Jcparkyn | MIT | original |
| Initial V | Aaron Patterson | Apache-2.0 | original |
| HadesFCS: Hades | Philip Salmony | BSD-3-Clause | original |
| HadesFCS: HadesMicro | Philip Salmony | BSD-3-Clause | original |
| Djinn | Nick Brassel | CERN-OHL-S-2.0 | original |
| Ghoul | Nick Brassel | CERN-OHL-S-2.0 | original |
| tzarc keyboards: Djinn ExtraBoard base | Nick Brassel | CERN-OHL-S-2.0 | original |
| tzarc keyboards: Kobold | Nick Brassel | CERN-OHL-S-2.0 | original |
| esp32miniBT | asterics | GPL-3.0 | original |
| Piantor (right half) | beekeeb | GPL-3.0 | original |
| Decktility | ByteWelder | CC-BY-SA-4.0 | original |
| infnoise | Bill | CC0-1.0 | original |
| infnoise: infnoise goldfingers | Bill | CC0-1.0 | original |
| kv4p ht | VanceVagell | GPL-3.0 | original |
| kv4p ht: MiniCircuits LTCC | VanceVagell | GPL-3.0 | original |
| Megadesk | Greg Cormier | GPL-3.0 | original |
| PicoGUS | Ian Scott | GPL-2.0 | original |
| PicoGUS (chipdown) | Ian Scott | GPL-2.0 | original |
| PicoGUS: Hand386 card | Ian Scott | GPL-2.0 | original |
| PicoGUS: ISA adapter | Ian Scott | GPL-2.0 | original |
| LEDx16 Module | Paul Gallagher | MIT | original |
| Little Arduino Projects: nRF24 breakout | Paul Gallagher | MIT | original |
| Seven-Segment LED Display Module | Paul Gallagher | MIT | original |
| whopping Voron mods: dfh badge | Jon Sanders | GPL-3.0 | original |
| whopping Voron mods: voron badge | Jon Sanders | GPL-3.0 | original |
| plaid | Takuya Urakawa | MIT | original |
| HackRF Treasure Chest: hackrf one | RocketGod | Unlicense | original |
| Easyduino ESP32-S3 | Marco Vazquez Madero | CERN-OHL-P-2.0 | original |
| Easyduino RP2040 | Marco Vazquez Madero | CERN-OHL-P-2.0 | original |
| Easyduino: ATmega328P Arduino Uno | Marco Vazquez Madero | CERN-OHL-P-2.0 | original |
| Easyduino: STM32F103 Blue Pill | Marco Vazquez Madero | CERN-OHL-P-2.0 | original |
| TRADFRI Hacking: Devboard | Bas Stottelaar | CC-BY-4.0 | original |
| TRADFRI Hacking: Isolator | Bas Stottelaar | CC-BY-4.0 | original |
| Micron | 3D Printers for Ants | GPL-3.0 | original |
| IoTaWatt | overeasy | GPL-3.0 | original |
| rv003usb | cnlohr | MIT | original |
| Voron Tap | VoronDesign | GPL-3.0 | original |
| XG Mobile Station | osy | CC-BY-4.0 | original |
| PicoMemcard: PicoMemcard pico | Daniele Giuliani | GPL-3.0 | original |
| PicoMemcard: PicoMemcard rp2040zero | Daniele Giuliani | GPL-3.0 | original |
| Wireless ESP8266 DAP | windowsair | MIT | original |
| diyBMS | Stuart Pittaway | GPL-3.0 | original |
| OtterCast Audio V2: main board | Ottercast | MIT | original |
| MISC: minisb bowden | hartk | GPL-3.0 | original |
| MISC: pre cursed dc inlet | hartk | GPL-3.0 | original |
| espressif: ESP32 HELP Button pan | pcbreflux | GPL-3.0 | original |
| espressif: ESP32 li ion cell monitor pan | pcbreflux | GPL-3.0 | original |
| not for airpods repairs: flosspods 1 2 flex | Ken Pillonel | WTFPL | original |
| not for airpods repairs: flosspods pro flex | Ken Pillonel | WTFPL | original |
| Urchin | Duccio | MIT | original |
| EuroPi (surface mount) | Allen Synthesis | CC0-1.0 | original |
| Silkscreen | Ian Chasse | CERN-OHL-S-2.0 | original |
| project quiver: Front PCB | Arrow | CERN-OHL-S-2.0 | original |
| project quiver: Quiver PT3 Main PCB rounded | Arrow | CERN-OHL-S-2.0 | original |
| DIY LAPTOP: TERES PCB1 A64 MAIN Rev.B | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| DIY LAPTOP: TERES PCB1 A64 MAIN Rev.C | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| HeaterMeter: HeaterMeterLCD | Bryan Mayland | MIT | original |
| HeaterMeter: HeaterMeterPI | Bryan Mayland | MIT | original |
| DIY particle detector: DIY detector | Oliver Keller | BSD-2-Clause | original |
| DIY particle detector: DIY detector electron variant | Oliver Keller | BSD-2-Clause | original |
| Jetson Nano Baseboard | Antmicro | Apache-2.0 | original |
| mysterium: mysterium bottom | coseyfannitutti | GPL-3.0 | original |
| mysterium: mysterium pcb | coseyfannitutti | GPL-3.0 | original |
| pluto | Lukas K. | GPL-3.0 | original |
| EleLab v2: Power Feed | Chrismettal | GPL-3.0 | original |
| Shrike-lite | Vicharak | GPL-2.0 | original |
| switch2 SDEX2M2: MicroSD Express Sniffer | NVNT | GPL-3.0 | original |
| switch2 SDEX2M2: SDEX2M2 MicroSD Express to M.2 NVMe Adapter for Switch 2 WIP | NVNT | GPL-3.0 | original |
| Otter Iron | Jana Marie Hemsing | GPL-3.0 | original |
| rat ratgdo: goatgdo | Kaldek | MIT | original |
| rat ratgdo: RatGDO OpenSource D1Mini ESP32 | Kaldek | MIT | original |
| OS ARM | DDeGonge | MIT | original |
| analog terminal bell | Aaron Patterson | MIT | original |
| FW EC DongleHiderPlus | LeoDJ | CERN-OHL-W-2.0 | original |
| Niubi Headphones: flex PCB | Strange Parts | MIT | original |
| Niubi Headphones: prototype PCB | Strange Parts | MIT | original |
| OpenDrop: DIMMCartridge heaters | Urs Gaudenz | GPL-3.0 | original |
| OpenDrop: OpenDropV3 | Urs Gaudenz | GPL-3.0 | original |
| reCamera 2002 PoE Board | Seeed Studio | Apache-2.0 | original |
| reCamera S101 (OV5647) v1.1 | Seeed Studio | Apache-2.0 | original |
| reCamera: B101 B4 gyro board | Seeed Studio | Apache-2.0 | original |
| reCamera: gimbal CAN board | Seeed Studio | Apache-2.0 | original |
| Lost NDS TV | LNH-team | GPL-3.0 | original |
| Temper | Raeed Chowdhury | CERN-OHL-P-2.0 | original |
| E-TKT | Andrei Speridião | MIT | original |
| BeagleLogic | Kumar Abhishek | GPL-3.0 | original |
| walt | Google | Apache-2.0 | original |
| SPINC AA Charger | Max Kern | GPL-3.0 | original |
| BlueSCSI v2: Desktop 50 Pin TopConn | BlueSCSI | GPL-3.0 | original |
| BlueSCSI v2: PowerBook | BlueSCSI | GPL-3.0 | original |
| SnakeOil XY | SnakeOilXY | GPL-3.0 | original |
| hillside | mmccoyd | MIT | original |
| Pixelix v2.0 | Andreas Merkle | MIT | original |
| PiTrac | PiTrac | GPL-2.0 | original |
| Forager | carrefinho | CERN-OHL-P-2.0 | original |
| CubeSatSim | Alan Johnston | GPL-3.0 | original |
| OpenRPNCalc: main | Anton Poluektov | CERN-OHL-P-2.0 | original |
| PolyKybd Corne split42 (right) | PolyKybd | CERN-OHL-W-2.0 | original |
| PolyKybd Split72 (left) | PolyKybd | CERN-OHL-W-2.0 | original |
| Lumberjack | Paul James | MIT | original |
| UDB C Legacy | Unified Daughterboard | MIT | original |
| su120 keyboard: su120 | e3w2q | MIT | original |
| NANDO NAND Programmer | bbogush | GPL-3.0 | original |
| Game Boy hardware: GB-BENCH-G1 | Joonas Javanainen | CC-BY-4.0 | original |
| Game Boy hardware: GB-CART256K-A | Joonas Javanainen | CC-BY-4.0 | original |
| Game Boy hardware: GB-CARTPP-DIY | Joonas Javanainen | CC-BY-4.0 | original |
| Game Boy hardware: GB-CARTPP-XC | Joonas Javanainen | CC-BY-4.0 | original |
| Game Boy hardware: GB-LIVE32 | Joonas Javanainen | CC-BY-4.0 | original |
| Game Boy hardware: GB-MBCTEST | Joonas Javanainen | CC-BY-4.0 | original |
| MHI AC Ctrl | absalom-muc | MIT | original |
| BLE Micro Pro: bmp boost extender | sekigon-gonnoc | MIT | original |
| BLE Micro Pro: bmp boost led extender | sekigon-gonnoc | MIT | original |
| bakeneko 60 | Koichi Katano | MIT | original |
| Tomu | I'm Tomu | CC-BY-SA-4.0 | original |
| OCP to PCIe Adapter | KCORES - 氪金核心 | GPL-3.0 | original |
| OCP to PCIe Adapter (cut 10x10) | KCORES - 氪金核心 | GPL-3.0 | original |
| Open Source Mouse | Joel Murphy | MIT | original |
| roBa: roba L | kuma | GPL-3.0 | original |
| roBa: roba R | kuma | GPL-3.0 | original |
| IceZUM Alhambra | FPGAwars | GPL-3.0 | original |
| caldera keyboard | Christian Selig | MIT | original |
| ESP32 TouchDown | Dustin Watts | MIT | original |
| ESPKey | octosavvi | GPL-2.0 | original |
| OtterCastAmp | Ottercast | MIT | original |
| vsf: gamepad | vsfteam | Apache-2.0 | original |
| vsf: vsf aic8800m40b | vsfteam | Apache-2.0 | original |
| jtcores: adapter | JOTEGO | GPL-3.0 | original |
| fpx | Mansour Behabadi | BSD-3-Clause | original |
| beyblock20 | Christian Lo | GPL-3.0 | original |
| Beyblock20: Knoblin3 | Christian Lo | GPL-3.0 | original |
| beyblock20: Mongus48 | Christian Lo | GPL-3.0 | original |
| Aciduino v1 | midilab | MIT | original |
| adsbee: proto ads bee detector board | Pants for Birds | GPL-3.0 | original |
| adsbee: proto ufl match board | Pants for Birds | GPL-3.0 | original |
| little bee B1: current sense | Weston Braun | CC-BY-SA-4.0 | original |
| Domesday Duplicator | Domesday86 | GPL-3.0 | original |
| 6 Pack CNC Controller | bdring | MIT | original |
| ESP32 GATEWAY: ESP32 GATEWAY Rev H | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| ESP32 GATEWAY: ESP32 GATEWAY Rev I | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| ldgraphy: laser drive | Henner Zeller | GPL-3.0 | original |
| ldgraphy: pocket cape | Henner Zeller | GPL-3.0 | original |
| mnemos: esp32c3 wifi dev | Tosc: The OS Collective | Apache-2.0 | original |
| mnemos: mnemos shield | Tosc: The OS Collective | Apache-2.0 | original |
| ThinKeys | moduloindustries | GPL-3.0 | original |
| KCORES FlexibleLOM to PCIe x8 Adapter | KCORES - 氪金核心 | GPL-3.0 | original |
| 8-bit CPU: Arduino EEPROM programmer | Federico Scozzafava | MIT | original |
| 8-bit CPU: programming interface | Federico Scozzafava | MIT | original |
| MK1 8-bit Computer | Federico Scozzafava | MIT | original |
| MK1 Helix Display Interface | Federico Scozzafava | MIT | original |
| bakeneko 65 | Koichi Katano | MIT | original |
| Amethyst: avr colorvideo | Matt Sarnoff | BSD-3-Clause | original |
| Amethyst: eeprom board | Matt Sarnoff | BSD-3-Clause | original |
| pineapple60 | Saoto Tsuchiya | GPL-2.0 | original |
| pineapple60: namecard | Saoto Tsuchiya | GPL-2.0 | original |
| ThinkpadBattery: battery | iam | MIT | original |
| ThinkpadBattery: bq3060 | iam | MIT | original |
| ZeroBug | Max Kern | GPL-3.0 | original |
| SCAMP CPU: ALU board | James Stanley | Unlicense | original |
| SCAMP CPU: instruction board | James Stanley | Unlicense | original |
| SCAMP CPU: memory board | James Stanley | Unlicense | original |
| SCAMP CPU: serial board | James Stanley | Unlicense | original |
| YARD Stick One | Great Scott Gadgets | GPL-2.0 | original |
| Jetson Orin Baseboard | Antmicro | Apache-2.0 | original |
| SmartSpin2k V3 | Anthony Doud | GPL-2.0 | original |
| linux ch32v003 | Vlad Tomoiagă | MIT | original |
| ESP32 EVB: ESP32 EVB Rev K1 | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| ESP32 EVB: ESP32 EVB Rev L | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| Klotz | GEIST | GPL-3.0 | original |
| C64 Video Enhancement: rfreplacement | c0pperdragon | MIT | original |
| C64 Video Enhancement: smallreplacement | c0pperdragon | MIT | original |
| EnergyMe Home: main board | Jibril Sharafi | GPL-3.0 | original |
| EnergyMe Home: top board 2 | Jibril Sharafi | GPL-3.0 | original |
| ESPHome LG Controller | JanM321 | 0BSD | original |
| ErgoTravel (Choc RGB) | Pierre Constantineau | MIT | original |
| Funbox v3 | Keith Bloemer | MIT | original |
| OpenValve | Fabian Steiner | CERN-OHL-S-2.0 | original |
| ESP32 LoRa APRS modem (wide) | sh123 | GPL-3.0 | original |
| ESP32-C3 LoRa APRS modem | sh123 | GPL-3.0 | original |
| Oasis: LED board | Justin Buchanan | Apache-2.0 | original |
| Oasis: main board | Justin Buchanan | Apache-2.0 | original |
| OpenESC 20x20 | OpenDrone | CERN-OHL-S-2.0 | original |
| delta omega | unspecworks | CERN-OHL-W-2.0 | original |
| DSKY EL replica: DSKY driver | benkrasnow | MIT | original |
| DSKY EL replica: DSKY segment | benkrasnow | MIT | original |
| inkkeys | Sebastian Staacks | GPL-3.0 | original |
| Teensy Eurorack Audio Shield | Nic Newdigate | MIT | original |
| Retro WiFi Modem | mecparts | GPL-3.0 | original |
| Env-KB EnvKB80 (hotswap) | EnviousData | GPL-3.0 | original |
| Env-KB EnvKB80 (RGB) | EnviousData | GPL-3.0 | original |
| Env-KB: main keyboard PCB | EnviousData | GPL-3.0 | original |
| Real Time Chess board | Xander Naumenko | MIT | original |
| MyKiCad: Framework mainboard left half | Arya | GPL-3.0 | original |
| MyKiCad: FriendP | Arya | GPL-3.0 | original |
| MyKiCad: ProtoESP | Arya | GPL-3.0 | original |
| MyKiCad: Sony VAIO P reverse-engineered board | Arya | GPL-3.0 | original |
| MyKiCad: ZPN dev board | Arya | GPL-3.0 | original |
| MyKiCad: ZPUI shield for WG12864B | Arya | GPL-3.0 | original |
| PiFinder: PiFinder4 | Richard | GPL-3.0 | original |
| Open-Smartwatch Light | Open-Smartwatch | GPL-3.0 | original |
| Doorman S3 | Flo | GPL-3.0 | original |
| Doorman S3 slot board | Flo | GPL-3.0 | original |
| Doorman: slot programmer | Flo | GPL-3.0 | original |
| HPE FlexibleLOM adapter | Toble_Miner/tsys | GPL-3.0 | original |
| Open-Smartwatch GPS | Open-Smartwatch | GPL-3.0 | original |
| imac g3 ivad board init: imac g3 333mhz slot loading J20 adapter board | Rocky Hill | LGPL-3.0 | original |
| imac g3 ivad board init: RPiG3iMac | Rocky Hill | LGPL-3.0 | original |
| FanPico | Timo Kokkonen | GPL-3.0 | original |
| FanPico power board | Timo Kokkonen | GPL-3.0 | original |
| nwX287 | necroware | GPL-3.0 | original |
| MISRC: misrc v1.5a | Stefan-Olt | CC-BY-4.0 | original |
| MISRC: misrc v2.5 rounded | Stefan-Olt | CC-BY-4.0 | original |
| Pico DVI Sock | Luke Wren | CC0-1.0 | original |
| Kaly: KalyPCB | Kael Augusto | Apache-2.0 | original |
| Kaly: MascotEvolution | Kael Augusto | Apache-2.0 | original |
| Lilka v1 main board | Lilka Developers Community | GPL-2.0 | original |
| Lilka v2 main board (rounded) | Lilka Developers Community | GPL-2.0 | original |
| 101Things: fm radio | dawsonjon | MIT | original |
| 101Things: things | dawsonjon | MIT | original |
| CRSFJoystick | Mike Neiderhauser | GPL-3.0 | original |
| pico streamdeck | Peter Gallagher | MIT | original |
| OpenCTD: kicad openctd | Oceanography for Everyone | MIT | original |
| OpenCTD: OpenCTD Rev8 PCB | Oceanography for Everyone | MIT | original |
| DC UPS | Toble_Miner/tsys | CERN-OHL-P-2.0 | original |
| freeDSP aurora | freeDSP | CC-BY-SA-4.0 | original |
| freeDSP aurora: AddOnB | freeDSP | CC-BY-SA-4.0 | original |
| ch32v003 3digit lcd usb | cnlohr | MIT | original |
| discipad: discipad bottom pcb | coseyfannitutti | GPL-3.0 | original |
| discipad: discipad pcb | coseyfannitutti | GPL-3.0 | original |
| STRF Kicad | Philip Salmony | MIT | original |
| mico | Mahesh Venkitachalam | MIT | original |
| PiTubeDirect | David Banks | GPL-3.0 | original |
| AmboVent | AmboVent-1690-108 | Unlicense | original |
| Arduino Spot Welder V3 | Marc | GPL-3.0 | original |
| infidel sensor | Dr. Daniel Smullen | CC0-1.0 | original |
| AppleII VGA: AppleVGA | Mark Aikens | MIT | original |
| easy pdk programmer hardware | Free PDK | CC-BY-SA-4.0 | original |
| PS2 Portable: PS2 79004 Rev 0 4 | tschicki | MIT | original |
| keezyboost40 | Christian Lo | CC-BY-SA-4.0 | original |
| TinyFPGA B Series | TinyFPGA | GPL-3.0 | original |
| PocketPCR: RocketPCR | Urs Gaudenz | GPL-3.0 | original |
| sensorboard | Andy Miller | MIT | original |
| sensorboard: SensorboardProgrammer | Andy Miller | MIT | original |
| bldc drive: Alu casing | pekkaroi | GPL-2.0 | original |
| bldc drive: bldc control ver3 | pekkaroi | GPL-2.0 | original |
| Amiga 2000 EATX | Jason Neus | GPL-3.0 | original |
| Amiga 2000 EATX: TICK | Jason Neus | GPL-3.0 | original |
| Amiga 2000 EATX: TICK AC | Jason Neus | GPL-3.0 | original |
| spidriver: flashtest | James Bowman | BSD-3-Clause | original |
| spidriver: spidriver1 | James Bowman | BSD-3-Clause | original |
| tako | Sviatoslav Bulbakha | MIT | original |
| OpeNITHM | YonaW | GPL-3.0 | original |
| OpeNITHM: Circuit AirSensor | YonaW | GPL-3.0 | original |
| Solo security key (USB-A) | SoloKeys | CC-BY-SA-4.0 | original |
| PMW3360 breakout (JST GH) | SideraKB | CERN-OHL-P-2.0 | original |
| PMW3360 breakout (pin header) | SideraKB | CERN-OHL-P-2.0 | original |
| PMW3360 breakout with FFC | SideraKB | CERN-OHL-P-2.0 | original |
| ZX Sizif-512 | Eugene Lozovoy | MIT | original |
| RC6502: Apple 1 SBC | tebl | GPL-3.0 | original |
| RC6502: Joystick | tebl | GPL-3.0 | original |
| RC6502: Terminal | tebl | GPL-3.0 | original |
| RC6502: TIA NTSC video | tebl | GPL-3.0 | original |
| RC6502: VDU | tebl | GPL-3.0 | original |
| ThatMicPre | Ole J Gauteplass | CC-BY-SA-4.0 | original |
| zx81 keyboard | Brian Swetland | MIT | original |
| Keyboards: Stonehenge30 | marksard | MIT | original |
| Keyboards: Treadstone48 | marksard | MIT | original |
| CanLite | Florin C | GPL-3.0 | original |
| Eternal Keypad | Duccio | MIT | original |
| ultraHex: bitaxeHex | bitaxe.org | CERN-OHL-S-2.0 | original |
| ultraHex: hex display | bitaxe.org | CERN-OHL-S-2.0 | original |
| cycloid | Andy Sloane | MIT | original |
| ZSWatch Development Kit | ZSWatch | GPL-3.0 | original |
| Access control research board | Jakub Kramarz | GPL-3.0 | original |
| AVR projects | Scott W Harden | MIT | original |
| Le Chiffre Keyboard | TJ | GPL-3.0 | original |
| STM32 PLC | Daniel Mårtensson | MIT | original |
| MDB cashless: MDB bridge ESP32-S3 | Nodestark | MIT | original |
| MDB cashless: MDB slave ESP32-S3 | Nodestark | MIT | original |
| pica40 | Evgenii Vilkov | GPL-2.0 | original |
| VMflow MDB AI bridge (ESP32-S3) | Nodestark | MIT | original |
| VMflow MDB slave (ESP32-S3, SIM7080G) | Nodestark | MIT | original |
| genesynth | Stargirl Flowers | Apache-2.0 | original |
| genesynth: Mega Amp | Stargirl Flowers | Apache-2.0 | original |
| Minino | ElectronicCats | GPL-3.0 | original |
| uhk60v1 electronics: left main | Ultimate Hacking Keyboard | GPL-3.0 | original |
| uhk60v1 electronics: right main | Ultimate Hacking Keyboard | GPL-3.0 | original |
| DB6502 65C02 Computer | Dawid Buchwald | MIT | original |
| DB6502 Clock Module | Dawid Buchwald | MIT | original |
| smartdisplay hardware | BLab大熊实验室 | GPL-3.0 | original |
| Esper programmer | zachmorr | MIT | original |
| EsperDNS | zachmorr | MIT | original |
| ErgoSNM Keyboard (rev 1) | SideraKB | CERN-OHL-P-2.0 | original |
| ErgoSNM Keyboard (rev 2, right half) | SideraKB | CERN-OHL-P-2.0 | original |
| ErgoSNM: rev 2 left half | SideraKB | CERN-OHL-P-2.0 | original |
| ErgoSNM: v3 right half | SideraKB | CERN-OHL-P-2.0 | original |
| iceGDROM | Marcus Comstedt | GPL-3.0 | original |
| pierce | durken1 | MIT | original |
| cheap pcb | Hardened GNU/Linux | CC0-1.0 | original |
| TraceMaker: sample196 bare | Nigel H-S | GPL-3.0 | original |
| DS4 Type C: 030 011 v2 | Casual Coders | MIT | original |
| DS4 Type C: 040 05x v2 | Casual Coders | MIT | original |
| planck thk | OLKB | GPL-3.0 | original |
| RespiraWorks Ventilator indicator board | RespiraWorks | Apache-2.0 | original |
| RespiraWorks Ventilator mainboard | RespiraWorks | Apache-2.0 | original |
| RespiraWorks ventilator: MPX5700AP/GP pressure sensor | RespiraWorks | Apache-2.0 | original |
| RespiraWorks ventilator: MPXV5004/10DP pressure sensor | RespiraWorks | Apache-2.0 | original |
| sharp memory display breakout | Ujang Karnadi | CERN-OHL-P-2.0 | original |
| Lot60 BLE Keyboard | Lotlab | CC-BY-SA-4.0 | original |
| TR-9 HMI board | M17 Project | GPL-2.0 | original |
| TR-9 Mainboard | M17 Project | GPL-2.0 | original |
| zmk apple desktop bus keyboard | mtt | MIT | original |
| EV Charger | James Fotherby | MIT | original |
| Project Hydra: Hydra Base | Hydra Designs | GPL-3.0 | original |
| Project Hydra: Meshtastic DIY | Hydra Designs | GPL-3.0 | original |
| TinyRiser | WifiCable | CERN-OHL-S-2.0 | original |
| corne trackpad: trackpad | Volodymyr Lukashevych | GPL-3.0 | original |
| corne trackpad: trackpad conn no flex | Volodymyr Lukashevych | GPL-3.0 | original |
| SEthernet: breakout | Richard Halkyard | GPL-3.0 | original |
| SEthernet: se30 | Richard Halkyard | GPL-3.0 | original |
| pillScope Plus | Vlad Tomoiagă | Apache-2.0 | original |
| AIOsense | Lukas | MIT | original |
| legacy stepper motor analyzer | Zapta | CC0-1.0 | original |
| Taira Keyboard | Sven Grunewaldt | MIT | original |
| EPROM EMU NG | Kris Sekula | Apache-2.0 | original |
| Miniscope v4: Miniscope v4 Rigid Flex | Aharoni Lab | GPL-3.0 | original |
| AeonLabs AI Volvo MKII Open Hardware: OEM ECU | Miguel Tomas Silva | CC0-1.0 | original |
| AeonLabs AI Volvo MKII Open Hardware: REM | Miguel Tomas Silva | CC0-1.0 | original |
| AdeptBLE | take_one | CERN-OHL-P-2.0 | original |
| Edrumulus 3hhh prototype | Volker Fischer | GPL-2.0 | original |
| Edrumulus prototype 6 | Volker Fischer | GPL-2.0 | original |
| Hack Club Hackpad: OrpheusPad | Hack Club | MIT | original |
| tn vdp: mainboard | lfantoniosi | BSD-3-Clause | original |
| tn vdp: tn vdp v1 compact | lfantoniosi | BSD-3-Clause | original |
| ai03 keyboard pcb guide | ai03 | MIT | original |
| IDENTIDEM.design MRF2: MRF Pro v7.5 | Albert Cornelissen | GPL-3.0 | original |
| IDENTIDEM.design MRF2: MRF Pro v8 breakout | Albert Cornelissen | GPL-3.0 | original |
| UniBalun: UniBalun1.2 | Jan | CC-BY-SA-4.0 | original |
| ScaleNode CM4 Baseboard | Antmicro | Apache-2.0 | original |
| EnvOpenPico 2350 | EnviousData | GPL-3.0 | original |
| EnvOpenPico RP2040 | EnviousData | GPL-3.0 | original |
| EnvOpenPico: EliteMicro2040 | EnviousData | GPL-3.0 | original |
| EnvOpenPico: EnvPicoLiPo | EnviousData | GPL-3.0 | original |
| nmWave Interferometer: control board v2.0 | 0x23 | MIT | original |
| nmWave Interferometer: photodiode board v3 | 0x23 | MIT | original |
| Z-probe on SMD resistors | IvDm | GPL-3.0 | original |
| OMOTE | OMOTE Community | GPL-3.0 | original |
| 27C160 TL866 Adapter | Eladio Martinez | GPL-3.0 | original |
| romeo: romeo bottom | coseyfannitutti | GPL-3.0 | original |
| romeo: romeo pcb | coseyfannitutti | GPL-3.0 | original |
| xbox hd plus | MakeMHz LLC | GPL-2.0 | original |
| USB C Connectors: USB C Power tester | Jens Chr Brynildsen | Unlicense | original |
| USB C Connectors: USB C USB 3.2 | Jens Chr Brynildsen | Unlicense | original |
| VU meter | Adam Ples | GPL-3.0 | original |
| ZeroPhone PCBs: back pcb | ZeroPhone | GPL-3.0 | original |
| ZeroPhone PCBs: front prototype | ZeroPhone | GPL-3.0 | original |
| Mantis | Felix Kuehling | GPL-3.0 | original |
| Business Card PCB | Shawn Alex Sony | GPL-3.0 | original |
| Corax56 | Daniel Bauer | MIT | original |
| esp-box-emu (ESP-BOX-3) | ESP C++ | MIT | original |
| esp-box-emu (ESP-BOX) | ESP C++ | MIT | original |
| ESP-BOX-Emu: base board | ESP C++ | MIT | original |
| Basic ECP5 PCB | Matt Venn | CC0-1.0 | original |
| pISO | Adam Schwalm | GPL-3.0 | original |
| PolyPoint Pinpoint timebase | Lab 11 | Apache-2.0 | original |
| PolyPoint Protopoint | Lab 11 | Apache-2.0 | original |
| PolyPoint: Pinpoint tri-device adapter | Lab 11 | Apache-2.0 | original |
| snopf | Hajo | GPL-2.0 | original |
| Spaceboards Pancake drop-in | Spaceboards LLC | CERN-OHL-W-2.0 | original |
| Spaceboards Pancake v8 (Waffle) | Spaceboards LLC | CERN-OHL-W-2.0 | original |
| Spaceboards: LongBoi keyboard | Spaceboards LLC | CERN-OHL-W-2.0 | original |
| Spaceboards: Wide Zlant keyboard | Spaceboards LLC | CERN-OHL-W-2.0 | original |
| open amiga sampler | Brendan O'Callaghan Ratliff | MIT | original |
| open amiga sampler: open amiga sampler smd | Brendan O'Callaghan Ratliff | MIT | original |
| lofence | kiu | MIT | original |
| EF-S Adapter | Jana Marie Hemsing | MIT | original |
| pmw3360 breakout | Jacek Fedoryński | CC0-1.0 | original |
| cyberdeck | CyZooNiC | AGPL-3.0 | original |
| tinyllama2: TinyLlama | Eivind Bøhler | GPL-3.0 | original |
| tinyllama2: TinyLlama Wavetable | Eivind Bøhler | GPL-3.0 | original |
| lagrange keyboard | Dimitris Papavasiliou | AGPL-3.0 | original |
| mt32 pi midi hat | Chrissy | GPL-3.0 | original |
| project caribou: CBC PCB | Arrow | CERN-OHL-S-2.0 | original |
| project caribou: CMAIN PCB | Arrow | CERN-OHL-S-2.0 | original |
| ukmarsbot: mainboard | UK Micromouse and Robotics Society | MIT | original |
| ukmarsbot: ukmarsbot wall sensor advanced | UK Micromouse and Robotics Society | MIT | original |
| v link | BoostedMoose | GPL-3.0 | original |
| picotouch: picotouch grid mpr | Tod Kurt | GPL-3.0 | original |
| picotouch: picotouch smd | Tod Kurt | GPL-3.0 | original |
| ISASTM | Manawyrm | GPL-3.0 | original |
| LoadCellOccupany | Alex Martens | MIT | original |
| uPico | Vitaly Domnikov | Apache-2.0 | original |
| alphabets: attiny1624 ring | The Beach Lab | MIT | original |
| alphabets: attiny44 ring | The Beach Lab | MIT | original |
| CARVER X5: First Board | MakerLabTunisia | CC-BY-SA-4.0 | original |
| CARVER X5: Second Board | MakerLabTunisia | CC-BY-SA-4.0 | original |
| OpenFC Lite Mini | OpenDrone | CERN-OHL-S-2.0 | original |
| ZenDeck: LHS Controller PCB | Daniel | CERN-OHL-S-2.0 | original |
| ZenDeck: RHS PCB | Daniel | CERN-OHL-S-2.0 | original |
| Digirig Mobile | Softcomplex, Inc | GPL-3.0 | original |
| Digirig Mobile: digirig shack | Softcomplex, Inc | GPL-3.0 | original |
| vwradio | Mike Naberezny | BSD-3-Clause | original |
| absolem | Bán Dénes | MIT | original |
| lapka | Nikita Shirokov | CC-BY-SA-4.0 | original |
| Basketweave | Noah L | GPL-2.0 | original |
| Pinci | Cam | MIT | original |
| rp2040-dmxsun baseboard (2 slots) | Open Lighting Project | Apache-2.0 | original |
| rp2040-dmxsun baseboard (4 slots) | Open Lighting Project | Apache-2.0 | original |
| rp2040-dmxsun: 4-port isolated IO board | Open Lighting Project | Apache-2.0 | original |
| rp2040-dmxsun: 4-port unisolated IO board | Open Lighting Project | Apache-2.0 | original |
| AmigaRGBtoHDMI: A1000 | Andrew Hutchings | GPL-3.0 | original |
| AmigaRGBtoHDMI: videoslotadapter | Andrew Hutchings | GPL-3.0 | original |
| Lizard RC Car | TRD-B | CC-BY-4.0 | original |
| Lizard RC Remote | TRD-B | CC-BY-4.0 | original |
| Tokay Lite | MAXLAB.IO | CERN-OHL-P-2.0 | original |
| USBSID-Pico v1.3f | LouD | GPL-2.0 | original |
| USBSID-Pico volume daughterboard | LouD | GPL-2.0 | original |
| Atreis | dek | MIT | original |
| ESP32 LoRa DV transceiver | sh123 | GPL-2.0 | original |
| Wonkle Mk1 Pro | wonkle.io | CERN-OHL-S-2.0 | original |
| iCE40HX1K EVB | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| Leviathan v1.2 | MotorDynamicsLab | GPL-3.0 | original |
| CHIP'n'Go | Kurtis Dinelle | MIT | original |
| ESPway | espway | LGPL-3.0 | original |
| LM80C | Leomil72 | GPL-3.0 | original |
| recurBOY | cyberboy666 | GPL-3.0 | original |
| PMW3610 breakout | SideraKB | CERN-OHL-P-2.0 | original |
| mmcblkNX | Ignas Urba | MIT | original |
| Ogen | Kaleidogeist | CERN-OHL-S-2.0 | original |
| sgh60 | sago35 | MIT | original |
| sgkey | sago35 | MIT | original |
| tinygo-keyboard: sg48key | sago35 | MIT | original |
| tinygo-keyboard: wiokey | sago35 | MIT | original |
| stm32gbcart | Andrzej Surowiec | CC-BY-4.0 | original |
| agc hardware: digital indicator | virtualagc | MIT | original |
| Oled Clicker: Arduino Nano rev 1 | Aplyard | BSD-3-Clause | original |
| IBM Wheelwriter Hack: Arduino Nano | Chris Gregg | MIT | original |
| IBM Wheelwriter Hack: wheelwriter | Chris Gregg | MIT | original |
| Cynthion | Great Scott Gadgets | CERN-OHL-P-2.0 | original |
| dabao | Justin Lam | MIT | original |
| easysdr | Doctor Volt | GPL-3.0 | original |
| micro inverter | OwnTech Foundation | CERN-OHL-S-2.0 | original |
| MRIYA | Max Yakovlev | MIT | original |
| sustainable green plants | Robin Hagman | MIT | original |
| tiny ESP8266 breakout | Stavros Korokithakis | BSD-2-Clause | original |
| Franzininho DIY | franzininho | CC-BY-SA-4.0 | original |
| Keyboard files: 10087 | RGBKB | GPL-3.0 | original |
| Keyboard files: Mun | RGBKB | GPL-3.0 | original |
| NFL LED Scoreboard: active adapter | Michael Milton | GPL-3.0 | original |
| NFL LED Scoreboard: passive adapter | Michael Milton | GPL-3.0 | original |
| OpenSFC: SHVC CPU 01 | starlightk7 | CERN-OHL-S-2.0 | original |
| OpenSFC: TCMK 77XR | starlightk7 | CERN-OHL-S-2.0 | original |
| Bancouver40 CFX | Christian Lo | GPL-3.0 | original |
| Bancouver40: Kowgary16 CFX | Christian Lo | GPL-3.0 | original |
| Banime40 | Christian Lo | CC-BY-SA-4.0 | original |
| bldc motor controller pcb: bldc motor cntroller | Azmat Bilal | MIT | original |
| bldc motor controller pcb: bldc motor encoder | Azmat Bilal | MIT | original |
| Dogema48 CFX | Christian Lo | GPL-3.0 | original |
| Ducky Board ESP32-S3 | MakersFunDuck | GPL-3.0 | original |
| Kharon386: main board | Eugene Lozovoy | CC-BY-SA-4.0 | original |
| OKHI USB Sniffer Lite | Dreg | MIT | original |
| Bitclock (canary) | Goat Hill Electronics | MIT | original |
| LZRTag: MainBoard | lzrtag | GPL-3.0 | original |
| LZRTag: SensorBoard | lzrtag | GPL-3.0 | original |
| NucleoTNC | Mobilinkd LLC | GPL-3.0 | original |
| Visorbearer | carrefinho | CERN-OHL-P-2.0 | original |
| Corne GLP | beekeeb | MIT | original |
| The603 200 | Dr PhilMorph | Apache-2.0 | original |
| USB PD Breakout | Reclaimer Labs | MIT | original |
| wifiaudio tx hardware | BLab大熊实验室 | GPL-3.0 | original |
| Arduino Spot Welder V4 | Marc | GPL-3.0 | original |
| AtomBusMon: 6502 adapter | David Banks | GPL-3.0 | original |
| AtomBusMon: 6809e adapter | David Banks | GPL-3.0 | original |
| pcb projects: 27c322 | Keir Fraser | CC0-1.0 | original |
| pcb projects: GW | Keir Fraser | CC0-1.0 | original |
| Pi1541io | hackup | CC-BY-SA-4.0 | original |
| sdbox | Jorgen Bilander | GPL-3.0 | original |
| there.oughta.be | Sebastian Staacks | GPL-3.0 | original |
| bad wings: bad wings pocket | Hazel's Garage | CC-BY-SA-4.0 | original |
| bad wings: bad wings slim | Hazel's Garage | CC-BY-SA-4.0 | original |
| bugs: wasp | jmnw | MIT | original |
| bugs: yellowjacket | jmnw | MIT | original |
| caw drive | noxrick91 | GPL-3.0 | original |
| caw drive: HallConnector | noxrick91 | GPL-3.0 | original |
| OpenPCIe backplane | Chili.CHIPS | BSD-3-Clause | original |
| SST60 | Naomi D Klein | GPL-3.0 | original |
| SST60: SST60HS | Naomi D Klein | GPL-3.0 | original |
| AgonLight2: AgonLight2 Rev A | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| AgonLight2: AgonLight2 Rev B | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| 2025 Communicator Badge: communicator pcb | Hack a Day | MIT | original |
| 2025 Communicator Badge: front pcb | Hack a Day | MIT | original |
| Daedalus Keyboard | Perseus-Lynx | AGPL-3.0 | original |
| Shuffle o matic | DDeGonge | MIT | original |
| tern | Ryan Schenk | MIT | original |
| cc11xx: turnipschool | Michael Ossmann | GPL-2.0 | original |
| minimal fpc i2c pcb | Tom Barnes | GPL-3.0 | original |
| retroreflectors: FLAMENCOFLOCK | Michael Ossmann | GPL-2.0 | original |
| retroreflectors: SALSAFLOCK | Michael Ossmann | GPL-2.0 | original |
| TinyFPGA A Series | TinyFPGA | GPL-3.0 | original |
| Pico Keyboard v1 | NoSegfault | CC-BY-SA-4.0 | original |
| Slice36 | MReavley | MIT | original |
| SPIN | Nicholas Junker | CC-BY-SA-4.0 | original |
| hardpass passwordmanager mirror of git.gir.st: hardpass pcb | girst | GPL-3.0 | original |
| hardpass passwordmanager mirror of git.gir.st: hsci024 test sec1210 pcbfab | girst | GPL-3.0 | original |
| LFI Driver Rig | Fraktal | MIT | original |
| openeye CamSI | Chili.CHIPS | BSD-3-Clause | original |
| Pedale Vite: 2x15 V AC-DC power supply | EleonoreMizo | WTFPL | original |
| Pedale Vite: main board v1.1 | EleonoreMizo | WTFPL | original |
| Pedalevite: audio board | EleonoreMizo | WTFPL | original |
| Pedalevite: main board | EleonoreMizo | WTFPL | original |
| Azalea (GreatFET One) | GreatFET Hardware | BSD-3-Clause | original |
| For Science Keyboard | Paul James | MIT | original |
| MSXgoauld tn20k: MSX Goauld Rev4 | Palver | GPL-3.0 | original |
| MSXgoauld tn20k: Sombrero MSX Goa'uld | Palver | GPL-3.0 | original |
| Prusawire | Positron 3D | GPL-3.0 | original |
| ESP32 DevKit LiPo: ESP32 DevKit Lipo Rev B | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| ESP32 DevKit LiPo: ESP32 DevKit Lipo Rev C | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| molekula: pcb | Evgenii Vilkov | MIT | original |
| molekula: side36 choc | Evgenii Vilkov | MIT | original |
| RVPC: exposed power rails | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| RVPC: RVPC Rev B | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| CyberKeeb 2040 | NoSegfault | CC-BY-SA-4.0 | original |
| NixiePowerSupply: NixieSupply5vto160vDCMBoost | Mark Smith | MIT | original |
| NixiePowerSupply: NixieSupply5vto170vDCMBoostMini | Mark Smith | MIT | original |
| Signpost: ambient module | Lab 11 | Apache-2.0 | original |
| BalanceDAP: adapter 20p | 来一颗糖 | Apache-2.0 | original |
| BalanceDAP: dap stm32f103 | 来一颗糖 | Apache-2.0 | original |
| finalgrom99 | Ralph Benzinger | GPL-3.0 | original |
| fourier: fourier left bottom | Keebio | MIT | original |
| fourier: fourier right | Keebio | MIT | original |
| harite v2: left | Dane Lipscombe | GPL-3.0 | original |
| harite v2: right | Dane Lipscombe | GPL-3.0 | original |
| Mackerel 68k: 10-v1 | Colin Maykish | MIT | original |
| Mackerel 68k: 30-proto | Colin Maykish | MIT | original |
| Mackerel-08 v1 | Colin Maykish | MIT | original |
| Mackerel-10: DRAM prototype | Colin Maykish | MIT | original |
| Tiny4FSK | New-England-Weather-Balloon-Society | CERN-OHL-W-2.0 | original |
| fake parallel printer | Tom Verbeure | BSD-2-Clause | original |
| Framework Expansion Cards: Day 01 Wi Fi Halow | i2cjak | CERN-OHL-P-2.0 | original |
| Framework Expansion Cards: Day 02 Four Port USB C | i2cjak | CERN-OHL-P-2.0 | original |
| sstv backpack | Preston Crowe | GPL-2.0 | original |
| Xii Boy Ultra: Main PCB | Xenii | CERN-OHL-S-2.0 | original |
| iot sourdough starter monitor | Justin Lam | GPL-3.0 | original |
| LineFollower GRUZIK2.0 light: Gruzik2.0 | NYDEREK | MIT | original |
| LineFollower GRUZIK2.0 light: Qtr 8 SN | NYDEREK | MIT | original |
| Model M Type C | Andrei Shpilenok | GPL-3.0 | original |
| OpenpilotHardware: Uno | Lukas Heintz | MIT | original |
| duet | Evgenii Vilkov | MIT | original |
| NMEA2000 WiFi Gateway (ESP32) | Andreas Koritnik | GPL-3.0 | original |
| teensy thumb keyboard | Anthony DiGirolamo | GPL-3.0 | original |
| wren keyboard: wren universal | Olivia Hanley | MIT | original |
| DivaCon2040: IO board | Frederik Walk | MIT | original |
| DivaCon2040: touch slider | Frederik Walk | MIT | original |
| 1bit CPU | naoto64 | MIT | original |
| DRM Watch v3 | Dr. Failov | GPL-3.0 | original |
| E-Paper 1.02" Module | Nick Winans | MIT | original |
| Time Sleuth | citrus300psi | MIT | original |
| vender: NewMain | Sergey Shepelev | CC0-1.0 | original |
| neopico hd | fliperama86 | Unlicense | original |
| PicoHome Relay | Lucas Teske | Apache-2.0 | original |
| PicoHome2 | Lucas Teske | Apache-2.0 | original |
| clumsyMIDI | Andreas Zdziarstek | CC-BY-SA-4.0 | original |
| dw link | Bernhard | GPL-3.0 | original |
| egg58 | eggsworks | GPL-3.0 | original |
| PCIce | Zoid Technology | GPL-3.0 | original |
| DNMS | Helmut Bitter | GPL-3.0 | original |
| DNMS: DNMS RPI HAT V1.0 | Helmut Bitter | GPL-3.0 | original |
| Flypi | Andre Maia Chagas | GPL-2.0 | original |
| LinuxCNC RIO: tangnano9k board | Oliver Dippel | GPL-2.0 | original |
| LinuxCNC RIO: tangnano9k bob adapter2 | Oliver Dippel | GPL-2.0 | original |
| apple2idiot | Nathanial Hendler | GPL-3.0 | original |
| apple2idiot: apple2idiot new | Nathanial Hendler | GPL-3.0 | original |
| controller hardware: DB25 encoder card | ExcessiveMotion | CERN-OHL-W-2.0 | original |
| controller hardware: Motion controller MiYR interface | ExcessiveMotion | CERN-OHL-W-2.0 | original |
| Env MCRO | EnviousData | GPL-3.0 | original |
| Kapl | Alexander | MIT | original |
| lyft: LYFT CTRL | Matthias König | GPL-3.0 | original |
| lyft: LYFT HMI | Matthias König | GPL-3.0 | original |
| Meko: touchpad | Balázs Marcell | GPL-3.0 | original |
| Pi5 PCIe breakout | Dr. George Smart | MIT | original |
| Qazikat | weteor | CERN-OHL-P-2.0 | original |
| Qazikat: usb ad | weteor | CERN-OHL-P-2.0 | original |
| SensoryBridge | Connor Nishijima | GPL-3.0 | original |
| spleeb | Christopher Hoage | MIT | original |
| Split Flap Display: Backplane | g000ze | Apache-2.0 | original |
| Split Flap Display: Module | g000ze | Apache-2.0 | original |
| c64 rf modulator replacement | mbarszcz-pcb | MIT | original |
| cheapis | dotleon | GPL-3.0 | original |
| dust | Hazel's Garage | CC-BY-4.0 | original |
| E80 1800 | Moritz | BSD-2-Clause | original |
| emmc wfbga153 microsd | Florin C | GPL-3.0 | original |
| heatwave | dohn-joh | CERN-OHL-P-2.0 | original |
| RfidShelf | Claus Näveke | Unlicense | original |
| typeboy and typepak: typeboy | Stu | MIT | original |
| typeboy and typepak: TypePak | Stu | MIT | original |
| humla | jmnw | MIT | original |
| PicoDreamcast | Christof Harnischmacher | MIT | original |
| amoeba choc | girish | Apache-2.0 | original |
| amoeba choc: socket 2u | girish | Apache-2.0 | original |
| BetaBoard | Tim Kuhlbusch - DJ8TK | BSD-2-Clause | original |
| ESP32TimeServer | Rob Latour | MIT | original |
| pico timecode: pt | mungewell | MIT | original |
| pico timecode: pt thrifty | mungewell | MIT | original |
| cgxkb | Eiji Onchi | MIT | original |
| Hands On Embedded Programming with CPP 17 | Packt | MIT | original |
| Oxygen concentrator | RepRap Ltd | GPL-3.0 | original |
| gamma omega: gamma omega hesse routed | unspecworks | CERN-OHL-W-2.0 | original |
| gamma omega: gamma omega tc36k routed | unspecworks | CERN-OHL-W-2.0 | original |
| RadioThermal Soldering OSHW: RTSS Power Supply V2 5C | RadioThermal Soldering Solutions | CERN-OHL-P-2.0 | original |
| STM32F1 Breakout Board | Philip Salmony | MIT | original |
| UDB S | Unified Daughterboard | MIT | original |
| WS2812 WiFi Controller | Matthias Kleine | MIT | original |
| modular things: rp2040 BNO08x | modular-things | MIT | original |
| modular things: rp2040 servo | modular-things | MIT | original |
| pergola | pergola-fpga | MIT | original |
| sitina1: gripflex | CameraNexus | MIT | original |
| sitina1: pcb | CameraNexus | MIT | original |
| tg4x | Isaac Blackburn | GPL-3.0 | original |
| vail adapter: adv pcb | Vail-CW | MIT | original |
| vail adapter: button backpack | Vail-CW | MIT | original |
| 4dapter | Timothy Friez | GPL-3.0 | original |
| ESP32 Bit Pirate Hardware: c5 adapter | Andrei Vladescu | CERN-OHL-W-2.0 | original |
| ESP32 Bit Pirate Hardware: ESP32 Bit Pirate Dock | Andrei Vladescu | CERN-OHL-W-2.0 | original |
| GameTiger | Harishankar | MIT | original |
| Kikakuka: DC-DC sample | Buganini Chiu | MIT | original |
| Kikakuka: gerber sample | Buganini Chiu | MIT | original |
| Morpheus STM32 | Pablo Crespo | GPL-3.0 | original |
| Smartphone GNSS Booster | Taro Suzuki | MIT | original |
| SRA Dev Board 2026 | Society of Robotics and Automation | MIT | original |
| SRA Line Sensor Array | Society of Robotics and Automation | MIT | original |
| voltage blaster | necroware | CC0-1.0 | original |
| wasca | hitomi2500 | MIT | original |
| alice: DABO2 | Lawrence Kesteloot | Apache-2.0 | original |
| alice: MOBO | Lawrence Kesteloot | Apache-2.0 | original |
| Ignitron | stangreg | BSD-3-Clause | original |
| kicad-exports test board | nerdyscout | MIT | original |
| UltraPIF Hardware: LED board | Jan Goldacker | GPL-3.0 | original |
| UltraPIF Hardware: PIF FPGA | Jan Goldacker | GPL-3.0 | original |
| UltraPIF: PIF adapter | Jan Goldacker | GPL-3.0 | original |
| Arduino Spot Welder V2: Arduino Spot Welder | Marc | GPL-3.0 | original |
| Arduino Spot Welder V2: Board Set for gerber | Marc | GPL-3.0 | original |
| HITCON Badge 2019 | YC | MIT | original |
| pi parport | WorlickWerx | GPL-2.0 | original |
| pi parport: hat | WorlickWerx | GPL-2.0 | original |
| Z3660: Z3660 CPLD prog | shanshe | GPL-3.0 | original |
| Z3660: Z3660 v023 | shanshe | GPL-3.0 | original |
| ampfactory: DG Custom PCB | Arnaud Ferraris | GPL-3.0 | original |
| ampfactory: Dirty Greed PCB | Arnaud Ferraris | GPL-3.0 | original |
| ch32v003 audio | atomic14 | MIT | original |
| cookpad pad | Cookpad | Apache-2.0 | original |
| idawgz32 | Christian Lo | GPL-3.0 | original |
| IRis | devttys0 | Unlicense | original |
| OpenQuarterMaster | Epic Breakfast Productions | GPL-3.0 | original |
| ProDOS ROM Drive | Terence Boldt | MIT | original |
| uECG v4 3 all: uECG rev4 | Ultimate Robotics | MIT | original |
| uECG v4 3 all: ultimate base | Ultimate Robotics | MIT | original |
| wideband: board carrier | Matthew Kennedy | MIT | original |
| wideband: wideband controller | Matthew Kennedy | MIT | original |
| fpga composite video | Andre Zeps | MIT | original |
| OpenESC 30x30 | OpenDrone | CERN-OHL-S-2.0 | original |
| PCB-Design: ArmTrax | Kunal Salvi | MIT | original |
| PCB-Design: ArmTrax OG | Kunal Salvi | MIT | original |
| PCB-Design: auxiliary power board | Kunal Salvi | MIT | original |
| PCB-Design: Dev Pro STM32G473 board | Kunal Salvi | MIT | original |
| PCB-Design: RoProp 6-axis robot controller | Kunal Salvi | MIT | original |
| PCB-Design: X1 STM32F103 development board | Kunal Salvi | MIT | original |
| SNEdge | Thunder Technologies | CERN-OHL-W-2.0 | original |
| SNEdge: Multiout UFL | Thunder Technologies | CERN-OHL-W-2.0 | original |
| chocofly: chocofly roundtracks filledzones | Vitaly Volkov | MIT | original |
| CybICS | mniedermaier | MIT | original |
| FTDI JTAG Programmer | Anthony Bernaert | CERN-OHL-P-2.0 | original |
| Ghoul (v1.0) | Nick Brassel | GPL-3.0 | original |
| samd hcc mod: hcc boy | Idle Hands Dev. | GPL-3.0 | original |
| samd hcc mod: hcc cherry | Idle Hands Dev. | GPL-3.0 | original |
| steno | Steven | MIT | original |
| steno: ble steno right | Steven | MIT | original |
| VolksEEG: DevBoard | VolksEEG | GPL-3.0 | original |
| cube64 dx | Jacques Gagnon | GPL-2.0 | original |
| HBR MK2: bandpass filters board | Aleksander Alekseev | MIT | original |
| HBR MK2: RX/TX board | Aleksander Alekseev | MIT | original |
| HBR-MK2: digital board | Aleksander Alekseev | MIT | original |
| HBR-MK2: low-pass filters | Aleksander Alekseev | MIT | original |
| keyboards: 7teen | Cyril | MIT | original |
| keyboards: one42 | Cyril | MIT | original |
| MultiGeiger | ecocurious2 | GPL-3.0 | original |
| OpenFC Lite | OpenDrone | CERN-OHL-S-2.0 | original |
| RS485 moisture sensor: adapter | Albertas Mickėnas | Apache-2.0 | original |
| RS485 Moisture Sensor: adapter board | Albertas Mickėnas | Apache-2.0 | original |
| RS485 moisture sensor: interconnect | Albertas Mickėnas | Apache-2.0 | original |
| epdiy hardware: epdiy v7 | Valentin Roland | CC-BY-SA-4.0 | original |
| epdiy hardware: epdiy v7 raw | Valentin Roland | CC-BY-SA-4.0 | original |
| ESPNTPServer | liebman | Apache-2.0 | original |
| ffp | Adam Greig | Apache-2.0 | original |
| hyperpolyglot: simonShield | Connor Monks | Apache-2.0 | original |
| IDENTIDEM.design MRF | Albert Cornelissen | GPL-3.0 | original |
| malenki nano: notmalenki | MarkR42 | GPL-3.0 | original |
| malenki nano: scarab | MarkR42 | GPL-3.0 | original |
| Pi Tin: display PCB | jack | CERN-OHL-W-2.0 | original |
| Pi Tin: main PCB | jack | CERN-OHL-W-2.0 | original |
| Pragmatic: Anya | james | MIT | original |
| Pragmatic: Input | james | MIT | original |
| Volvo240 DigitalDash: cold start power supply | whitfijs-jw | MIT | original |
| Volvo240 DigitalDash: TachAdapter | whitfijs-jw | MIT | original |
| YM3812 VGM Player | Aidan Lawrence | AGPL-3.0 | original |
| A VideoBoard: board | c0pperdragon | MIT | original |
| A VideoBoard: c128board | c0pperdragon | MIT | original |
| growatt esp8266 | Jethro Kairys | MIT | original |
| mhi ac ctrl esp32 | Harm Berntsen | MIT | original |
| RM2024 SuperCapacitorController: SuperCap2024Control V1.1R F3 ISOPWR | HKUST RoboMaster Team | GPL-3.0 | original |
| RM2024 SuperCapacitorController: SuperCap2024V1.2R Power | HKUST RoboMaster Team | GPL-3.0 | original |
| STM32 Quadcopter flight controller | I'M Robotics Lab | GPL-3.0 | original |
| AquaMQTT | Thomas Popp | Apache-2.0 | original |
| ESP32 4-Channel Relay Board | Leo | CERN-OHL-P-2.0 | original |
| LuttUnLutt: lul right | weteor | CERN-OHL-P-2.0 | original |
| LuttUnLutt: usb adapter long | weteor | CERN-OHL-P-2.0 | original |
| ProtoConn | Rodrigo Feliciano | CC-BY-SA-4.0 | original |
| Snapdragon 845 Baseboard | Antmicro | Apache-2.0 | original |
| thelio io hardware: thelio io | System76 | GPL-3.0 | original |
| thelio io hardware: thelio io sata | System76 | GPL-3.0 | original |
| Computie: 68k single-board computer | transistor fet | GPL-3.0 | original |
| Computie: 68k SMT board | transistor fet | GPL-3.0 | original |
| Computie: K30 SBC | transistor fet | GPL-3.0 | original |
| Computie: Z80 prototype | transistor fet | GPL-3.0 | original |
| els | hobbymachinist | GPL-3.0 | original |
| els: buffer | hobbymachinist | GPL-3.0 | original |
| flickerfixer | Niklas Ekström | CC0-1.0 | original |
| gh80 series: daughterboard | Evelien Dekkers | CC-BY-SA-4.0 | original |
| gh80 series: gh80 3003 | Evelien Dekkers | CC-BY-SA-4.0 | original |
| makerspace auth | Google | Apache-2.0 | original |
| nRF905 API: ESP32 | eelcohn | MIT | original |
| nRF905 API: Wemos D1 | eelcohn | MIT | original |
| usbamigafloppy | John Tsiombikas | CC-BY-SA-4.0 | original |
| WavetablePi | Scrap Computing | GPL-2.0 | original |
| Wi Fi Sensor | kmaximv | GPL-3.0 | original |
| buri: cpu board | Rich Wareham | MIT | original |
| CFXSX | Andi Powers-Holmes | CC-BY-SA-4.0 | original |
| OtterScreen: DisplayPort to iPad panel adapter | Jana Marie Hemsing | GPL-3.0 | original |
| OtterScreenAdapter: LDR6023SS variant | Jana Marie Hemsing | GPL-3.0 | original |
| OtterScreenAdapter: USB-C screen adapter | Jana Marie Hemsing | GPL-3.0 | original |
| Pecan Pico 9 | Sven Steudte | GPL-3.0 | original |
| STM32 PLC: module di | Andrei | GPL-3.0 | original |
| STM32 PLC: module do | Andrei | GPL-3.0 | original |
| zilpzalp | kilipan | CERN-OHL-P-2.0 | original |
| zilpzalp: zilpzalp solder only | kilipan | CERN-OHL-P-2.0 | original |
| Brutzelkarte | Jan Goldacker | GPL-3.0 | original |
| esptracker | cnlohr | MIT | original |
| fmcw | Matt Huszabianlou | Apache-2.0 | original |
| hackrf pro | Great Scott Gadgets | CERN-OHL-P-2.0 | original |
| ZEReader (Pico) | Anna-Lena Marx | CERN-OHL-S-2.0 | original |
| BananaSchplit | Philip Salmony | MIT | original |
| i2s audio phat | Sergey Kiselev | GPL-3.0 | original |
| minuet | Brown Studios | MIT | original |
| minuet: environment | Brown Studios | MIT | original |
| nonSNES: CPU-01 board | stonedDiscord | GPL-3.0 | original |
| nonSNES: CPU-1CHIP board | stonedDiscord | GPL-3.0 | original |
| Open Source RaceBox mini Emulator | Anchit Chandra Sekhar | GPL-3.0 | original |
| pskeeb | Klesh Wong | Apache-2.0 | original |
| pskeeb: pskeeb2 express | Klesh Wong | Apache-2.0 | original |
| vx8 gps | Dmitry Melnichansky | MIT | original |
| WARS Birdhouse 2 | brucemack | GPL-3.0 | original |
| DonCon2040: DonCon pad | Frederik Walk | MIT | original |
| DonCon2040: IO board | Frederik Walk | MIT | original |
| DonCon2040: IOmini board | Frederik Walk | MIT | original |
| pixopixel: pixel | Idle Hands Dev. | GPL-3.0 | original |
| pixopixel: pixo esp | Idle Hands Dev. | GPL-3.0 | original |
| RP Micro | SideraKB | CERN-OHL-P-2.0 | original |
| cody computer | Frederick John Milens III | GPL-3.0 | original |
| cody computer: CodyKeyboard | Frederick John Milens III | GPL-3.0 | original |
| daqnet: proto sensor | Adam Greig | MIT | original |
| daqnet: proto switch | Adam Greig | MIT | original |
| MultiUseBoard: breakout pcb | DDeGonge | MIT | original |
| MultiUseBoard: KiCad Schematic | DDeGonge | MIT | original |
| OpenRad | Omar Khorshid | BSD-3-Clause | original |
| Pico WiFi Modem | mecparts | GPL-3.0 | original |
| programmable precision resistor: mainboard | Sebastian Harnisch | BSD-3-Clause | original |
| programmable precision resistor: ui board | Sebastian Harnisch | BSD-3-Clause | original |
| Re:gret | Ryan Schenk | CERN-OHL-P-2.0 | original |
| RPiCoffee | Michael Steudter | BSD-3-Clause | original |
| scaffold | choubbikeyboards | Unlicense | original |
| scaffold: scaffold small boards | choubbikeyboards | Unlicense | original |
| TripleController | Timothy Friez | GPL-3.0 | original |
| Aurora Keyboard (right) | Musab | GPL-3.0 | original |
| BM Badge: purplewizard | DC801 | AGPL-3.0 | original |
| BM Badge: purplewizard ART Spells | DC801 | AGPL-3.0 | original |
| unicorne: korris | Yang Hu | MIT | original |
| unicorne: unicorn | Yang Hu | MIT | original |
| 3DS C | makhowastaken | GPL-3.0 | original |
| atreyu: atreyu pcb2 | Jesus Climent | MIT | original |
| atreyu: v2 choc | Jesus Climent | MIT | original |
| My UPS Pal (ESP32-S3) | Aron Reid | GPL-3.0 | original |
| nunchuk64 | Tulan | GPL-3.0 | original |
| nunchuk64: nunchuk64 tht | Tulan | GPL-3.0 | original |
| qron0b | qewer | GPL-3.0 | original |
| basic esp32s3 dev board | atomic14 | MIT | original |
| OpenLaserMouse | Chrissy | LGPL-3.0 | original |
| OpenLaserMouse: OpenLaserMouseTHT | Chrissy | LGPL-3.0 | original |
| SignalSurge | Rodrigo Freire | GPL-3.0 | original |
| Unix60 | mkdl | GPL-3.0 | original |
| canalyze hw | Kenny Kuchera | MIT | original |
| ESP32 P4 DevKit: ESP32 P4 DevKit Rev C | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| ESP32 P4 DevKit: ESP32 P4 DevKit Rev D1 | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| ESP8266 for Uppåtvind | Gergo Horvath | GPL-3.0 | original |
| glimmr | d8ahazard | GPL-3.0 | original |
| juno chorus clone | GliGli | GPL-3.0 | original |
| PiCOLECO | Andrea Ottaviani | GPL-3.0 | original |
| rustbucket | Felix Wiegand | GPL-3.0 | original |
| stoRPer: storper v0.2 | concretedog | CERN-OHL-P-2.0 | original |
| td free | Marlon | EUPL-1.2 | original |
| C64 replacement PSU 230VAC | Sven Petersen | GPL-3.0 | original |
| FSAE: Precharge | Michael Ruppe | MIT | original |
| FSAE: TSALv3 | Michael Ruppe | MIT | original |
| FT81x Arduino Driver | Raphael Stäbler | MIT | original |
| GuitarPedalPCBs: ClassicBoost v2 | Keith Bloemer | MIT | original |
| GuitarPedalPCBs: jack pedal | Keith Bloemer | MIT | original |
| Pico Matrix Touch Keyboard | Dustin Watts | MIT | original |
| TOTEMX | azhizhinov | CERN-OHL-P-2.0 | original |
| XWii Controller: Game Controller Front PCB | Daniel | CERN-OHL-S-2.0 | original |
| XWii Controller: Game Controller Rear PCB | Daniel | CERN-OHL-S-2.0 | original |
| badderapple: badapple006 | cnlohr | MIT | original |
| badderapple: badapple006sao | cnlohr | MIT | original |
| grooveboard: grooveboard choc rp | Ian Klug | CC-BY-SA-4.0 | original |
| grooveboard: grooveboard rp | Ian Klug | CC-BY-SA-4.0 | original |
| Kaseta | zlosynth | CC-BY-SA-4.0 | original |
| mkmods: laserraven traced and silked | Rasmus K. Rendsvig | GPL-3.0 | original |
| MM32 CLion: power board | Lao·Zhu | AGPL-3.0 | original |
| MM32 CLion: project | Lao·Zhu | AGPL-3.0 | original |
| squareboi: progshield | ALXCO-Hardware | CC-BY-4.0 | original |
| squareboi: Squareboi2 | ALXCO-Hardware | CC-BY-4.0 | original |
| DIY Portrait-Mode Gamepad | Max Kern | GPL-3.0 | original |
| DuPAL board (DIP) | DuPAL - PAL Reversing Tools | CC-BY-SA-4.0 | original |
| DuPAL board (V3 "dupico") | DuPAL - PAL Reversing Tools | CC-BY-SA-4.0 | original |
| DuPAL: EPROM pod 01 | DuPAL - PAL Reversing Tools | CC-BY-SA-4.0 | original |
| DuPAL: pod for 1702A and 2708 EPROMs | DuPAL - PAL Reversing Tools | CC-BY-SA-4.0 | original |
| HAGIWO arduino oscillator | Testbild-synth | MIT | original |
| IMAC EFI BOOT SCREEN | Ausdauersportler | GPL-3.0 | original |
| keyboards: artemis | <3 | MIT | original |
| keyboards: minako | <3 | MIT | original |
| knot | Intech Studio | GPL-3.0 | original |
| L Star | Jac Goudsmit | MIT | original |
| Pico Test Synth 2 | Tod Kurt | MIT | original |
| potentiostat | IO Rodeo | CC-BY-4.0 | original |
| potentiostat: multiplexer | IO Rodeo | CC-BY-4.0 | original |
| qspimux | Felix Held | CC-BY-SA-4.0 | original |
| qspimux: qspimux2 prog | Felix Held | CC-BY-SA-4.0 | original |
| STM32F7 FC | rishi kesh | MIT | original |
| TYPE 2 | Alexandre Esnard | GPL-3.0 | original |
| ULK (original silkscreen) | Goga_OO | MIT | original |
| ULK (PG1316s) | Goga_OO | MIT | original |
| AllPixel | ManiacalLabs | MIT | original |
| AllPixel: APmini | ManiacalLabs | MIT | original |
| ch32v003 usbpd | eeucalyptus | MIT | original |
| flashrom99 | Ralph Benzinger | GPL-3.0 | original |
| kbxIRBlaster | Keith Burzinski | CC-BY-SA-4.0 | original |
| lk201emu: lk201 | Paul Koning | BSD-2-Clause | original |
| lk201emu: lk201ps2 | Paul Koning | BSD-2-Clause | original |
| nt series | Evelien Dekkers | CC-BY-SA-4.0 | original |
| OLSK Small CNC | Open Lab Starter Kit | CERN-OHL-W-2.0 | original |
| PCB for HandwiredKeyboards | Pedro Barbero | GPL-3.0 | original |
| SirBoard: ESP32 | VulOS | Apache-2.0 | original |
| SirBoard: SIM868 GSM/GPS module | VulOS | Apache-2.0 | original |
| SirBoard: SirMicro Dual | VulOS | Apache-2.0 | original |
| SirBoard: SirMicro v3 | VulOS | Apache-2.0 | original |
| SirBoard: SirMighty | VulOS | Apache-2.0 | original |
| SirBoard: SirNano v3 | VulOS | Apache-2.0 | original |
| snes dejitter | marqs85 | MIT | original |
| ThrottleBlaster | Scrap Computing | GPL-2.0 | original |
| ubo pcb: nvme bm to e | Ubo Project | CERN-OHL-S-2.0 | original |
| ubo pcb: Pi5 M2 Hat Ubo v3 | Ubo Project | CERN-OHL-S-2.0 | original |
| ascom oag focuser | Julien Lecomte | MIT | original |
| bemini: bemini atmel mu | Ian Klug | CC-BY-SA-4.0 | original |
| bemini: bemini rp | Ian Klug | CC-BY-SA-4.0 | original |
| Cypress | NVIDIA Research Projects | Apache-2.0 | original |
| delta pico | Aaron Christiansen | MIT | original |
| ESP WiFiSwitch | biohazardxxx | GPL-3.0 | original |
| EVSE Car Simulator | Mathias Dalheimer | MIT | original |
| EVSE Car Simulator: EVSE Easy Test | Mathias Dalheimer | MIT | original |
| Little Big Scroll 4 | Markus Knutsson | CC-BY-SA-4.0 | original |
| Little Big Scroll 6 (PCB rev 1.1.1) | Markus Knutsson | CC-BY-SA-4.0 | original |
| Little Big Scroll 6 (PCB v1.01) | Markus Knutsson | CC-BY-SA-4.0 | original |
| 6DInput | RepRap Ltd | GPL-3.0 | original |
| Jiran BLE Lite | Vladislav Morozov | CERN-OHL-P-2.0 | original |
| N64 RGB Amp | TzorriMahm | GPL-3.0 | original |
| nw12887 | necroware | GPL-3.0 | original |
| OpenEMG | Charles Grassin | MIT | original |
| smartportsd: smartportsd nano shield | Chris Tersteeg | MIT | original |
| smartportsd: smartportsd smd | Chris Tersteeg | MIT | original |
| teeshirt | Ming-Gih Lam | CC-BY-4.0 | original |
| UltraCIC III | ManCloud | GPL-3.0 | original |
| wireless n64 controller | Spencer Fraint | MIT | original |
| Alvaro | Kaleidogeist | Apache-2.0 | original |
| Bunchiez40 | Christian Lo | GPL-3.0 | original |
| bzzzbz: bz hat | Davide Rovelli | GPL-3.0 | original |
| bzzzbz: wm8731 breakout | Davide Rovelli | GPL-3.0 | original |
| Le Chiffre STM32: 36-key | sporkus | CERN-OHL-W-2.0 | original |
| Le Chiffre STM32: hot-swap | sporkus | CERN-OHL-W-2.0 | original |
| LPDDR4 Test Board | Antmicro | Apache-2.0 | original |
| MMCProMicro | a_p_u_r_o | MIT | original |
| tashtalk | Tashtari | GPL-3.0 | original |
| debugotron: swd switch | Alvaro | BSD-3-Clause | original |
| debugotron: usb switch | Alvaro | BSD-3-Clause | original |
| ISABlaster | Scrap Computing | GPL-2.0 | original |
| Le Chiff BLE | MangoIV | GPL-3.0 | original |
| Le Chiff BLE (hotswap) | MangoIV | GPL-3.0 | original |
| Music Boy | Peter Sobot | MIT | original |
| rosaline keyboard | Paul James | MIT | original |
| SDBox v2 | Jorgen Bilander | GPL-3.0 | original |
| toyota mpx: BEAN adapter | Anton Rezanov | GPL-3.0 | original |
| ttyloopdriver | John Nagle | GPL-3.0 | original |
| acoustic leak detector: 48pin | MicroPhonon | CC0-1.0 | original |
| acoustic leak detector: 64pin | MicroPhonon | CC0-1.0 | original |
| ASAC FC (rev A) | victor | GPL-3.0 | original |
| ASAC FC (rev B) | victor | GPL-3.0 | original |
| CANT | bitbane | BSD-3-Clause | original |
| coax: hardware | lowobservable | ISC | original |
| coax: pcb | lowobservable | ISC | original |
| ESP32 PRO | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| game boy pico link board | Baskara | MIT | original |
| PicoVintageSynthCollection: FrontBoard | Michi71 | GPL-3.0 | original |
| PicoVintageSynthCollection: MainBoard | Michi71 | GPL-3.0 | original |
| QALBLE | somepin | GPL-3.0 | original |
| spankbd | Idan Kamara | CC-BY-SA-4.0 | original |
| TP4056 Power Path PCB | Kai R. | CC-BY-SA-4.0 | original |
| zuko: expansion board | Reuben | MIT | original |
| zuko: motor controller | Reuben | MIT | original |
| breadWare: MTMatrixRoundedAgain | Kevin Santo Cappuccio | GPL-3.0 | original |
| breadWare: MTMatrixV3 | Kevin Santo Cappuccio | GPL-3.0 | original |
| CatWAN USB Stick | ElectronicCats | GPL-3.0 | original |
| CircuitBrains: CB Basic Test Jig v1 0 | Kevin Neubauer | MIT | original |
| CircuitBrains: CB Deluxe Test Jig v1 0 | Kevin Neubauer | MIT | original |
| Interphase | Durburz | MIT | original |
| LoRaProMini | Fab!an | MIT | original |
| OpenEEW Sensor | OpenEEW | Apache-2.0 | original |
| OpenPodcar | OpenPodcar | GPL-2.0 | original |
| OpenSilicon | Robert Parker Ellwanger | GPL-3.0 | original |
| picotracker alt pcb | ijnekenamay | MIT | original |
| standing desk interceptor: interceptor | nv1t | CC0-1.0 | original |
| standing desk interceptor: platine | nv1t | CC0-1.0 | original |
| USB serial mouse adapter: USB 2 232 | Adam | MPL-2.0 | original |
| USB serial mouse adapter: USB 2 232 slim | Adam | MPL-2.0 | original |
| wiihdmi: wii hdmi pcb | wmi-0 | GPL-3.0 | original |
| wiihdmi: wiihdmi wmi | wmi-0 | GPL-3.0 | original |
| 12V Automatic UPS | Dilshan R Jayakody | MIT | original |
| 1541 rebuild | Thorsten Kattanek | GPL-2.0 | original |
| ArduinoPhone | Seeed Studio | MIT | original |
| epaper clock | mattwach | Apache-2.0 | original |
| FamiCoun Famicom Front Expansion NES SNES Adapter | Jeff Chen | CC-BY-SA-4.0 | original |
| floppy disk shield 2d | Yasunori Shimura | Apache-2.0 | original |
| Hagiwo 009 030 sequencer | Testbild-synth | MIT | original |
| O MVS | TianFeng | MIT | original |
| OTTO Synthesizer: main board | Cester Caputo | GPL-3.0 | original |
| OTTO Synthesizer: power board | Cester Caputo | GPL-3.0 | original |
| OTTO: DAC board | Cester Caputo | GPL-3.0 | original |
| picoAVE: Wii HDMI board | xtreme8000 | GPL-3.0 | original |
| PiRTOII | Andrea Ottaviani | GPL-3.0 | original |
| Pusheenz40 | Christian Lo | GPL-3.0 | original |
| ReSDMAC | Mike Taylor | CC-BY-SA-4.0 | original |
| RP2350 PICO2 XXL: RP2350 PICO2 XXL Rev C | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| SNES RGB Bypass Amp | TzorriMahm | GPL-3.0 | original |
| STM32H7 Guitar Pedal | Keith Bloemer | MIT | original |
| ZX Sizif-XXS | Eugene Lozovoy | MIT | original |
| Zynq SoM | pinguz97 | CERN-OHL-S-2.0 | original |
| ALU: 2-input XNOR gate module | Tyrone Marhguy | MIT | original |
| bms 5s50 sc: BMS 5s | Libre Solar Project | CC-BY-SA-4.0 | original |
| bms 5s50 sc: Switch N Sense | Libre Solar Project | CC-BY-SA-4.0 | original |
| CMSIS DAPbyWCH | Kai | GPL-3.0 | original |
| pc sprint | Rees | GPL-3.0 | original |
| Serendipity: Hotswap | Naomi D Klein | GPL-3.0 | original |
| Serendipity: Serendipity rp2040 | Naomi D Klein | GPL-3.0 | original |
| Wii Bluetooth Replacement | JSnowden33 | GPL-3.0 | original |
| AGB TACT: dpad | makhowastaken | GPL-3.0 | original |
| KO4HUI Spooltenna: Compensation Coil v1.2 | modulo8 | CC-BY-SA-4.0 | original |
| KO4HUI Spooltenna: Wire Spool Antenna Ultra V1.5 | modulo8 | CC-BY-SA-4.0 | original |
| kroneum | Aleh Zasypkin | MIT | original |
| Misistemita: A06 backplate | Galopago consulting | MIT | original |
| Misistemita: B03 screw terminal connector | Galopago consulting | MIT | original |
| Misistemita: C12 breakout | Galopago consulting | MIT | original |
| Misistemita: D02 electronics module | Galopago consulting | MIT | original |
| my discrete fpga: myFPGA SW box | Simon Burkhardt | GPL-3.0 | original |
| rfid access control: terminal | Noisebridge | GPL-2.0 | original |
| SD 1000 | Andrea Ottaviani | GPL-3.0 | original |
| SiliCa | 幾鯵 諱 | Unlicense | original |
| soroka | Vladimir | Unlicense | original |
| Squiggle: squiggle lopro | Ibnu Daru Aji | GPL-3.0 | original |
| Squiggle: squiggle minimalist | Ibnu Daru Aji | GPL-3.0 | original |
| USB2Speakon | RainbowLabs | CERN-OHL-W-2.0 | original |
| voron 0 pancake board | christophmuellerorg | CC-BY-SA-4.0 | original |
| ZX Spectrum S Video: S VHS ZX Spectrum Rev. A | Robert de Boer | GPL-3.0 | original |
| ZX Spectrum S Video: S VHS ZX Spectrum Rev. D | Robert de Boer | GPL-3.0 | original |
| 1024 Capacitor Discharger | Dan Wilson | CC-BY-SA-4.0 | original |
| 1024 Capacitor Discharger: 1024A Capacitor Test PCB | Dan Wilson | CC-BY-SA-4.0 | original |
| 27c160 tl866 adapter | Gerrit Sturm | GPL-3.0 | original |
| ESP32 Plant Sensor | Daniel Gotteswinter | CERN-OHL-P-2.0 | original |
| H730Duino | Martin Ribelotta | MIT | original |
| keychron optical keyboard | girish | MIT | original |
| kiwikit pico baseboard | Hammond Pearce (kiwih) | MIT | original |
| usb3sun | shuppy | ISC | original |
| usb3sun: led | shuppy | ISC | original |
| acoustic features | araobp | GPL-2.0 | original |
| Amalthea (rev 0) | Great Scott Gadgets | BSD-3-Clause | original |
| Bad Thing of the Edge Keyboard | Rodrigo Feliciano | MIT | original |
| gmdrec | fijam | BSD-3-Clause | original |
| Jetson AGX Thor Baseboard | Antmicro | Apache-2.0 | original |
| josukey | Joey | MIT | original |
| Krtkus | Jan Bláha | CC0-1.0 | original |
| overcycler: overcycler3 | GliGli | GPL-3.0 | original |
| overcycler: WH148 | GliGli | GPL-3.0 | original |
| PicoPAC | Andrea Ottaviani | GPL-3.0 | original |
| Preamp Two: input selector | Max Williams | GPL-3.0 | original |
| Preamp Two: MCU board | Max Williams | GPL-3.0 | original |
| Preamp Two: MDAC attenuator | Max Williams | GPL-3.0 | original |
| Saiboard (11x3) | Rashid | GPL-3.0 | original |
| Saiboard (8x8) | Rashid | GPL-3.0 | original |
| Saiboard: 3x8 sensor board | Rashid | GPL-3.0 | original |
| temporal | Curtis | CERN-OHL-P-2.0 | original |
| the hephaestus mod: dev board | Nathan Lochon | CERN-OHL-S-2.0 | original |
| the hephaestus mod: keyboard | Nathan Lochon | CERN-OHL-S-2.0 | original |
| TK44 | Vladislav Morozov | CERN-OHL-P-2.0 | original |
| UDB C EZM | Unified Daughterboard | MIT | original |
| 486Dev: 486 Board | Fox Cutter | BSD-3-Clause | original |
| 486Dev: Backplane | Fox Cutter | BSD-3-Clause | original |
| DIY Soldering Station Controller | MarcelMG | MIT | original |
| DSOXLAN | Anders Wallin | CERN-OHL-P-2.0 | original |
| GALSPanic | Stas | MIT | original |
| minisynth32 | grantek | CC-BY-SA-4.0 | original |
| NSA B GONE | Zach Fredin | MIT | original |
| Pedal Pi V2 | thawney | GPL-3.0 | original |
| punk75 | David Sánchez-Seco Martín | GPL-3.0 | original |
| Sim Racing Shields: Logitech Pedal Shield (Pro Micro) | Dave Madison | GPL-3.0 | original |
| Sim Racing Shields: Logitech Shifter Shield (Pro Micro) | Dave Madison | GPL-3.0 | original |
| tangnano 5V: TangNano8080MEM | Ryo Mukai | MIT | original |
| tangnano 5V: TangNano9k5V | Ryo Mukai | MIT | original |
| ThunderPack: Compact | Jeremy Gillick | MIT | original |
| ThunderPack: Original | Jeremy Gillick | MIT | original |
| USB Mouse (PAW3526) | RandomDelta6 | CC-BY-SA-4.0 | original |
| 80ColumnCard | Bradley Bell | Apache-2.0 | original |
| 80ColumnCard: SoftSwitch | Bradley Bell | Apache-2.0 | original |
| AnalogClock | liebman | Apache-2.0 | original |
| egret | Ryan Schenk | MIT | original |
| Fluxpad | Tony Wu | GPL-3.0 | original |
| Jupiter-II | Ricardo F. Lopes | MIT | original |
| Jupiter-II keyboard | Ricardo F. Lopes | MIT | original |
| Kinetoscope: SRAM bank | Joey Parrish | MIT | original |
| MIDImike: arduino Uno Rev3 02 TH | Johan Vonk | GPL-3.0 | original |
| MIDImike: MIDImike r4 | Johan Vonk | GPL-3.0 | original |
| MIST.1010 board | Eugene Lozovoy | MIT | original |
| motor controller: ESC Drivetrain V1 | Mark Belbin | GPL-3.0 | original |
| motor controller: MCU Powertrain | Mark Belbin | GPL-3.0 | original |
| nydas keyboard v2 | Andy Sawyer | GPL-3.0 | original |
| povstaff: POVshield4.1 | shurik179 | MIT | original |
| povstaff: test jig | shurik179 | MIT | original |
| CharlieBoard (Blue Line) | Thomas | MIT | original |
| Feather RAK3172 | Teapot Laboratories | MIT | original |
| Leet AI | Johan von Konow | MIT | original |
| Open Authenticator hardware | Open Authenticator | MIT | original |
| PAW3395 breakout | badjeff | CERN-OHL-P-2.0 | original |
| Pluckey | floookay | MIT | original |
| pointify | LUFT-AQUILA | GPL-3.0 | original |
| TwinDiamond Twin Famicom Expansion to NES SNES Controller Adapter | Jeff Chen | CC-BY-SA-4.0 | original |
| zx spectrum pico interface one: srom | Derek Fountain | GPL-2.0 | original |
| zx spectrum pico interface one: ui daughterboard | Derek Fountain | GPL-2.0 | original |
| 42 Keyboard | Angelo Gazzola | MIT | original |
| Amiga DB23 video adapter | Jorgen Bilander | CC-BY-SA-4.0 | original |
| BackBit OpenSource: PLAster | Evie Salomon | GPL-3.0 | original |
| BackBit OpenSource: PLAster128 | Evie Salomon | GPL-3.0 | original |
| fm streamer | Robert | GPL-3.0 | original |
| GoWired Project | GoWired | GPL-3.0 | original |
| iCE40HX8K EVB | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| Loongcat40 | Christian Lo | GPL-3.0 | original |
| Mumo | Meia | CERN-OHL-S-2.0 | original |
| NanoGris | Quinienl | GPL-3.0 | original |
| Pi Pico Printer Board | jack | CERN-OHL-W-2.0 | original |
| RA Sentinel: RASBB | Tobias | GPL-3.0 | original |
| RA Sentinel: RASRF2400WBMC | Tobias | GPL-3.0 | original |
| RKD (old) | PTALTS-LK | GPL-3.0 | original |
| RP2040 PICO PC: RP2040 PICO PC rev B | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| RP2040 PICO PC: RP2040 PICO PC rev D | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| S3 OLinuXino | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| tem cell | Petteri Aimonen | CC-BY-4.0 | original |
| Tiny DAPLink | Chi Zhang | GPL-3.0 | original |
| TinyFPGA A Programmer | TinyFPGA | GPL-3.0 | original |
| touchpads: buttons4x0 | Tod Kurt | MIT | original |
| touchpads: touchwheel0 | Tod Kurt | MIT | original |
| ZX2022 | Doctor Volt | GPL-3.0 | original |
| ZX2022: TMS9918 | Doctor Volt | GPL-3.0 | original |
| 15khzvgatester | ube | Unlicense | original |
| Babbit36 (CFX) | Christian Lo | GPL-3.0 | original |
| BMS345 | Jesse van der Zouw | GPL-3.0 | original |
| ESP32 S3 DevKit LiPo: ESP32 S3 DevKit LiPo Rev B DIMM | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| HAGIWO 029 033 Eurorack quantizer | Testbild-synth | MIT | original |
| hoverboard breakout: bobbycar | Jana Marie Hemsing | GPL-3.0 | original |
| hoverboard breakout: nunchuk breakout | Jana Marie Hemsing | GPL-3.0 | original |
| kicad teensy epaper | Drew Fustini | Apache-2.0 | original |
| MAUS | DEVON | GPL-3.0 | original |
| open source pedals: hothouse no branding | Ricky Sheaves | CC-BY-SA-4.0 | original |
| open source pedals: superior no branding | Ricky Sheaves | CC-BY-SA-4.0 | original |
| openMixR: lcdboard | gatecat | MIT | original |
| openMixR: mainboard | gatecat | MIT | original |
| Oscar | dchwebb | Unlicense | original |
| OtterX | RetroRemake | CERN-OHL-W-2.0 | original |
| OtterX: MemoryExpansion | RetroRemake | CERN-OHL-W-2.0 | original |
| Sonatino | Lumination Labs | CERN-OHL-P-2.0 | original |
| Super Game Boy Plus: sgb mbc5 1 4 | Nick | CC-BY-SA-4.0 | original |
| Wave (rounded) | Etienne Collin | GPL-3.0 | original |
| 3xOsc: connector board | Ali Q | GPL-3.0 | original |
| 3xOsc: main board | Ali Q | GPL-3.0 | original |
| arduino superhet: if amp 455 | Dilshan R Jayakody | MIT | original |
| arduino superhet: rf mixer det | Dilshan R Jayakody | MIT | original |
| cell monitor | Scott Nelson | MIT | original |
| FreeEEG32 alpha1.0 | NeuroIDSS | AGPL-3.0 | original |
| HW PCB | Open Thermal Camera | GPL-3.0 | original |
| mx unsaver: mx unsaver frow | nearestexit | MIT | original |
| mx unsaver: mx unsaver main | nearestexit | MIT | original |
| nrf24l01 rc: lpc812 nrf24l01 8ch receiver | laneboysrc | Unlicense | original |
| nrf24l01 rc: lpc812 nrf24l01 receiver | laneboysrc | Unlicense | original |
| ProjectApollo: mic2250 boost 01 | oxycon | MIT | original |
| ProjectApollo: NANO33IoTV2.0 | oxycon | MIT | original |
| SatPad | Hazel's Garage | CC-BY-4.0 | original |
| scuznet | saybur | GPL-3.0 | original |
| Sharkropad | Marek Schmitt | GPL-3.0 | original |
| Solar Meshtastic Node | Holger Adams | CERN-OHL-S-2.0 | original |
| SoundMixer | LeKoYa | MIT | original |
| Stewart Platform: controller circuit | Progressive Automations | LGPL-3.0 | original |
| Stewart Platform: due circuit | Progressive Automations | LGPL-3.0 | original |
| USB C 3 way splitter | Pylon | MIT | original |
| Achordion | zlosynth | CC-BY-SA-4.0 | original |
| autocut: maehwerktreiber | Simon Schumann | GPL-3.0 | original |
| boson sd hardware: bosonFrameGrabber | Greg Davill | MIT | original |
| boson sd hardware: crushedICE | Greg Davill | MIT | original |
| C2C-64 | Jose San Pedro | MIT | original |
| chew: chew v2 | Florent Linguenheld | MIT | original |
| chew: mono v2 | Florent Linguenheld | MIT | original |
| Hotreus62 | beekeeb | GPL-3.0 | original |
| kicad-druid: JLCPCB rules | Madman | MIT | original |
| kicad-druid: PCBWay rules | Madman | MIT | original |
| MAXI030 | Lawrence Manning | GPL-2.0 | original |
| MAXI030: printer and joystick card | Lawrence Manning | GPL-2.0 | original |
| MAXI030: test SRAM card | Lawrence Manning | GPL-2.0 | original |
| MAXI030: Video+Sound expansion | Lawrence Manning | GPL-2.0 | original |
| Prismo | NU 31 Hackerspace | MIT | original |
| PS2PSP | orangeglo | GPL-3.0 | original |
| rocketbeacon | Elvin | CERN-OHL-P-2.0 | original |
| Tinta | Caspar Heinrich Nicolas Spethmann | Apache-2.0 | original |
| WS2812 Ethernet Controller | Matthias Kleine | MIT | original |
| ZX-MultiSound | Eugene Lozovoy | MIT | original |
| CH552 | Nicola Strappazzon C. | LGPL-2.1 | original |
| cn tester | aroum | MIT | original |
| DM50 Calculator | xavierbasc | GPL-3.0 | original |
| e verest | Balint Cristian | Apache-2.0 | original |
| GameBoy Advance Cartridge (FPGA) | Johan Berdat | MIT | original |
| iMX RT1020 Module | Martin Ribelotta | BSD-3-Clause | original |
| iMX8MP SOM | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| mso5000 logic probe: connector pcb | Reinis Veips | MIT | original |
| mso5000 logic probe: probe pcb | Reinis Veips | MIT | original |
| O32 Controller v3 | Christopher Xu | MIT | original |
| Omega Dock (new) | Valerio | CC-BY-SA-4.0 | original |
| PinephonePogoBreakout | Simon R. | MIT | original |
| PM3 Flash | Self Not Found | CERN-OHL-W-2.0 | original |
| PM3 ISO7816 Smartcard Module | Self Not Found | CERN-OHL-W-2.0 | original |
| TGT kicad data: GPIO基板 | sabanekko | MIT | original |
| TGT kicad data: ぱわこ | sabanekko | MIT | original |
| TR 109: tr109 mainboard | directive0 | MIT | original |
| TR 109: tr109 sensorboard | directive0 | MIT | original |
| Wee Noise Maker Mk-I | Fabien Chouteau | GPL-3.0 | original |
| Wee Noise Maker Mk-I (rev D) | Fabien Chouteau | GPL-3.0 | original |
| Wee Noise Maker: Discovery board | Fabien Chouteau | GPL-3.0 | original |
| Wee Noise Maker: POSS Discovery rev A | Fabien Chouteau | GPL-3.0 | original |
| wledger | TuxedoMakes | AGPL-3.0 | original |
| xenon keyboard | narinari | MIT | original |
| Blossom (Arisu PCB) | Jonas 🍩 | MIT | original |
| CH32V003 USB DevBoard | Alexander Mandera | CERN-OHL-W-2.0 | original |
| CM4/CM5 Baseboard | Antmicro | Apache-2.0 | original |
| ESP32 C3 DevKit Lipo: ESP32 C3 DevKit Lipo Rev C | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| ESP32 P4 PC: ESP32 P4 PC Rev B | OLIMEX LTD BULGARIA | MIT | original |
| ESP32 P4 PC: ESP32 P4 PC Rev C | OLIMEX LTD BULGARIA | MIT | original |
| ESP32 POE2 | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| esphome toshiba hvac controller | Florian Brede | MIT | original |
| karabas pro: karabas pro revER | Andy Karpov | MIT | original |
| MaxFeeder: MAXFeederShield | Rinth Labs | MIT | original |
| Mitayi Pico RP2040 r0.4 | CIRCUITSTATE Electronics | MIT | original |
| Mitayi-Pico-D1 | CIRCUITSTATE Electronics | MIT | original |
| moai Keyboard | Aitor | CC0-1.0 | original |
| NB IoT: NB IoT DevKit Rev B | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| NB IoT: NB IoT DevKit Rev D | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| Noise Amplifier: EmoeNAP | Floydfish | GPL-3.0 | original |
| Noise Amplifier: NoiseAMP V2.3 | Floydfish | GPL-3.0 | original |
| Open Ambient Sensor (OAS) | Hubert Ciebiada | GPL-3.0 | original |
| open servo core: osc dev m007 | OpenServoCore | Apache-2.0 | original |
| open servo core: osc dev v006 | OpenServoCore | Apache-2.0 | original |
| Peridot Steno | Ewen Cluney | MIT | original |
| picachoc36 | Evgenii Vilkov | MIT | original |
| picoTracker pcb: picoTracker | xiphonics | CC0-1.0 | original |
| sixi 2 | Marginally Clever Robots, Limited | GPL-2.0 | original |
| USB C Breakout | makhowastaken | GPL-3.0 | original |
| Atari STE Motherboard (KiCad) | David SPORN | CC0-1.0 | original |
| AutoPilotPi | AutopilotPi | GPL-3.0 | original |
| CatSat I: breakout board | ElectronicCats | GPL-3.0 | original |
| CatSat I: ground station | ElectronicCats | GPL-3.0 | original |
| CatSat: communication board | ElectronicCats | GPL-3.0 | original |
| CatSat: main board | ElectronicCats | GPL-3.0 | original |
| chaz | Hazel's Garage | CC-BY-SA-4.0 | original |
| DC2VGA | Jeff Chen | CC-BY-SA-4.0 | original |
| DC2VGA: DC2VGA Horizontal | Jeff Chen | CC-BY-SA-4.0 | original |
| dscartpcb | P | Apache-2.0 | original |
| Enlightened Otter V2.1 | Jana Marie Hemsing | GPL-3.0 | original |
| fercus: fercus dongle | Dachtire | GPL-3.0 | original |
| fercus: fercus right | Dachtire | GPL-3.0 | original |
| flow eye | feather | MIT | original |
| Free-DAP D11 Nano Debugger | Flipper76 | GPL-3.0 | original |
| Free-DAP M484 debug probe | Flipper76 | GPL-3.0 | original |
| kevins cave kludges | Kevin B Kenny | MIT | original |
| Klipper Nano Expander | Olivier Robardet | MIT | original |
| LowFreqLNA: 1fNoiseAmplifierRev13 | Curtis Seizert | MIT | original |
| LowFreqLNA: RP CHG r02 | Curtis Seizert | MIT | original |
| Phone RTTY Interface rev A | Dmitry Melnichansky | MIT | original |
| Phone RTTY Interface rev B | Dmitry Melnichansky | MIT | original |
| sheriff keyboard | Adrian Lym | MIT | original |
| Southpaw75 | kelvinhall05 | GPL-3.0 | original |
| sparkvend | Ellie T | GPL-3.0 | original |
| stm32pe MIDI Controller | udu3324 | GPL-3.0 | original |
| Teapotlabs BWLR1E | Teapot Laboratories | MIT | original |
| Teapotlabs BWLR1E Programmer | Teapot Laboratories | MIT | original |
| up5k osc | Eric Brombaugh | MIT | original |
| uv meter | Michael Baisch | GPL-3.0 | original |
| WirelessMouse | unknownusername504 | GPL-3.0 | original |
| 7Up Extruder PCB | Keegan van der Laag | MIT | original |
| AIeye | Oscar Wilmerding | GPL-2.0 | original |
| Amiga 2000 Motherboard (rev 6.2) | Valérianne | CC0-1.0 | original |
| arduino caller id | Dilshan R Jayakody | MIT | original |
| caravelle pcb: battery pack pcb | satt99 | MIT | original |
| caravelle pcb: caravelle | satt99 | MIT | original |
| CoinThing | Gerd Müller | MIT | original |
| cosi measure: Driver BreakoutBoard | Open Source Imaging Initiative (OSI²) | CERN-OHL-W-2.0 | original |
| cosi measure: Endstop Levelshifter | Open Source Imaging Initiative (OSI²) | CERN-OHL-W-2.0 | original |
| esp32 phy: esp32 tlk110 | Kazumoto Kojima | GPL-3.0 | original |
| esp32 phy: esp32 wslan8720 | Kazumoto Kojima | GPL-3.0 | original |
| iMacSTer: MiSTer G3 | Martin Donlon | LGPL-3.0 | original |
| iMacSTer: USBHub | Martin Donlon | LGPL-3.0 | original |
| Keycool84 Keyboard | overlordpro-sys | MIT | original |
| LED Zappelin Potentiometer Mount (24 LED) | Baden Lab | GPL-3.0 | original |
| LED Zappelin Stimulator | Baden Lab | GPL-3.0 | original |
| LED-Zappelin: potentiometer mount, 16 LED channels | Baden Lab | GPL-3.0 | original |
| LED-Zappelin: potentiometer mount, 8 LED channels | Baden Lab | GPL-3.0 | original |
| mora blinker | Kiss Ádám | MIT | original |
| musubi | Wontae Yang | CC-BY-4.0 | original |
| oresat gps hardware: oresat gps card | OreSat Open Source CubeSat Project | CERN-OHL-S-2.0 | original |
| oresat gps hardware: usb gps | OreSat Open Source CubeSat Project | CERN-OHL-S-2.0 | original |
| OSC2Midi | Tadas Sasnauskas | MIT | original |
| osmocom analog: magspoof | Official Osmocom mirror | GPL-3.0 | original |
| osmocom analog: simkarte | Official Osmocom mirror | GPL-3.0 | original |
| Project Resonator | Daksh Kaul | CERN-OHL-W-2.0 | original |
| Ps2Plus | mcranford13 | GPL-3.0 | original |
| Si473x: 4732 THT V2 | Nancy Gail | Unlicense | original |
| Si473x: 4732THT CONTROLLER2 | Nancy Gail | Unlicense | original |
| SkySweep32 Rev C | vibecoder37 | GPL-3.0 | original |
| Snackboard mix | Snackya | MIT | original |
| suutari20 | Juho T. | MIT | original |
| suutari20: mx module | Juho T. | MIT | original |
| TART Base Station | Tim Molteno | LGPL-3.0 | original |
| TART Radio Hub 2.1 | Tim Molteno | LGPL-3.0 | original |
| TART: radio front-end block | Tim Molteno | LGPL-3.0 | original |
| TashTwenty Tiny | Tashtari | GPL-3.0 | original |
| usb atx ctrl | zappanaut | MIT | original |
| WLED Controller for D1 Mini | Felix Z. | MIT | original |
| AmigaPCDriveAdapter | Gianluca GP Renzi | GPL-3.0 | original |
| BLE Soil Moisture Sensor | Albertas Mickėnas | Apache-2.0 | original |
| bmw ibus bluetooth: bmw bt cdcemu analog | Victor Naumov | LGPL-3.0 | original |
| bmw ibus bluetooth: bmw bt cdcemu digital | Victor Naumov | LGPL-3.0 | original |
| CDJPScanMaster | Kate | GPL-3.0 | original |
| cdm324 fft: cdm324 exp | Mathieu | MIT | original |
| cdm324 fft: cdm324 v2 | Mathieu | MIT | original |
| ch32 fireplace: Back | Johan Wheeler | MIT | original |
| ch32 fireplace: Middle | Johan Wheeler | MIT | original |
| E ink screen | ZHOU Li | Apache-2.0 | original |
| LAEMP Prism: laemp wall | Jana Marie Hemsing | CERN-OHL-S-2.0 | original |
| LAEMP Prism: laemp wall usb | Jana Marie Hemsing | CERN-OHL-S-2.0 | original |
| Low-Power GPS Tracker | Bertrand Lemasle | MIT | original |
| MBC1 Flash: MBC1 TSOP32 | Timothy Friez | Apache-2.0 | original |
| miao | kilipan | CERN-OHL-S-2.0 | original |
| miao: kicad miao | kilipan | CERN-OHL-S-2.0 | original |
| Nsumo Sumobot | Artful Bytes | MIT | original |
| OpenIPC BL-R8812AF1 Mount (26x26) | OpenIPC | MIT | original |
| OpenIPC BL-R8812AF1 Mount (2x) | OpenIPC | MIT | original |
| PS2VGA | Jeff Chen | CC-BY-SA-4.0 | original |
| PS2VGA: PS2VGA Plug PCB | Jeff Chen | CC-BY-SA-4.0 | original |
| qmk: tokeyo | Tschibo00 | MIT | original |
| qmk: tokeyo plus | Tschibo00 | MIT | original |
| switch v4 hardware: switch main v4 | Ben Smith | GPL-3.0 | original |
| switch v4 hardware: switch main v4 test rig | Ben Smith | GPL-3.0 | original |
| WARBL2: WARBL BL endcap subassembly | Andrew Mowry | GPL-3.0 | original |
| WARBL2: WARBL2 5.1 | Andrew Mowry | GPL-3.0 | original |
| aDIPters | Brian K. White | CC-BY-SA-4.0 | original |
| Aper-Oculus Kria Carrier | ApotheoTech LLC | GPL-3.0 | original |
| bistable smart switch | Martin Fasani | Apache-2.0 | original |
| blocks with screens | Periscope | MIT | original |
| dummifier | Arda Kılıçdağı | GPL-3.0 | original |
| HIDman mini: adapter | serisman | GPL-3.0 | original |
| HIDman mini: pcb | serisman | GPL-3.0 | original |
| m68kcomputer | John Tsiombikas | CC-BY-SA-4.0 | original |
| nes cnrom | Graeme | CC-BY-SA-4.0 | original |
| PCI2Nano PCB | d3fp4r4m | CC-BY-SA-4.0 | original |
| RC1802 Cosmac ELF: CPU | tebl | GPL-3.0 | original |
| RC1802 Cosmac ELF: UI | tebl | GPL-3.0 | original |
| RC1802: keypad | tebl | GPL-3.0 | original |
| roomba wall v2 | Peter Dunshee | GPL-3.0 | original |
| Sizif-128 (ZX Spectrum clone) | Eugene Lozovoy | MIT | original |
| TDR Time Domain Reflectometer | Petr Polášek | GPL-3.0 | original |
| zeo: ecc83 pp v2 | Zeo | AGPL-3.0 | original |
| ZigBee Smart Meter Reader | Tropaion | GPL-3.0 | original |
| 3dPd: module generic top board | Alexandros Drymonitis | GPL-3.0 | original |
| 3dPd: module specific board2 | Alexandros Drymonitis | GPL-3.0 | original |
| Analog Synth Control Board (prototype) | Florian Jung | GPL-3.0 | original |
| Analog Synth Voice Board mk I | Florian Jung | GPL-3.0 | original |
| Analog synth: VCO Mk1 | Florian Jung | GPL-3.0 | original |
| aquarium control | Bryan Hughes | GPL-3.0 | original |
| Bus Tracking System | Yasantha Niroshan | MIT | original |
| DVI PMOD | Luke Wren | CC0-1.0 | original |
| ESP32 Evo Remote Pilot NMEA2000 | Andreas Koritnik | GPL-3.0 | original |
| espgaggia | R. van Twisk | MIT | original |
| Form Uno | Tien Pham | MIT | original |
| jerboa attiny85 mod synth | Strick Yak (Henry Strickland) (whence, whither) | MIT | original |
| kinesis adv2 qmk | Joey Liu | MIT | original |
| Midi project: arduino shield alt | Cester Caputo | GPL-3.0 | original |
| openkey cps2 | Jim Westfall | Unlicense | original |
| ossc pro hw | marqs85 | CERN-OHL-P-2.0 | original |
| raspberry pi pico with kicad: h bridge | Raspberry Pi Press | CERN-OHL-P-2.0 | original |
| raspberry pi pico with kicad: stamp and module | Raspberry Pi Press | CERN-OHL-P-2.0 | original |
| SNES2VGA: N64D2VGA | Jeff Chen | CC-BY-SA-4.0 | original |
| synthesizer: utils | Julien Dorothy ✨ | MIT | original |
| TicTacToe Bot | DDeGonge | MIT | original |
| uniclogs hardware | The University Class Open Ground Station (UniClOGS) | GPL-3.0 | original |
| avr hv2 | Dilshan R Jayakody | MIT | original |
| BLDC Driver STC15W401 | chris | Unlicense | original |
| CarThingBridge | chrisg20 | CC0-1.0 | original |
| diy tracker | Open Glider Network | GPL-3.0 | original |
| Elektronika-1 Watch Module | Benjamin Sølberg | GPL-3.0 | original |
| ESP32ETH | Denys Fedoryshchenko | LGPL-2.1 | original |
| Framework 16 Keyboard v1 | sommerper | MIT | original |
| jeep canbus | Anton Viktorov | MIT | original |
| Katia | Ignacy Kajdan | CERN-OHL-P-2.0 | original |
| matrix led python: active rpi hub75 adapter | Vitor Leal | GPL-2.0 | original |
| matrix led python: active3 rpi hub75 adapter | Vitor Leal | GPL-2.0 | original |
| mavbridge | Reinis Veips | MIT | original |
| mini4wdchrono | Michele Ferri | MIT | original |
| nano power meter | sh123 | GPL-2.0 | original |
| Nikon GPS | Dmitry Melnichansky | MIT | original |
| pico loongson ejtag | Wu Haotian | GPL-3.0 | original |
| Pteron56 (palm, experimental) | Kraken-Jokes | GPL-3.0 | original |
| Quince | GreatFET Hardware | BSD-3-Clause | original |
| RF Proto Board | maelh | BSD-3-Clause | original |
| RF Proto Board (extended) | maelh | BSD-3-Clause | original |
| RTO Cart | Andrea Ottaviani | GPL-3.0 | original |
| SID MIDI Synth | BlinkenLights | MIT | original |
| USB-C to Micro-B Adapter | Lutz Niggl | MIT | original |
| xlyrx | Patrik Bachan | GPL-3.0 | original |
| Amiga600KeyboardUSBAdapter | Adam Booth | GPL-3.0 | original |
| artemis hardware | Hawaii Space Flight Laboratory | MIT | original |
| CYOA Ortho | Moses Hoyt | CERN-OHL-S-2.0 | original |
| DIY Asus TPM M r2.0 Module: MyTPM | Jeff Chen | CC-BY-SA-4.0 | original |
| esphome projects | Thorou | GPL-3.0 | original |
| Famicom Expansion Port Switcher: DA 15 Board | Jeff Chen | CC-BY-SA-4.0 | original |
| Famicom Expansion Port Switcher: Internal Controller Board | Jeff Chen | CC-BY-SA-4.0 | original |
| FilpperZero Gameboy Link | BoredModder | CC0-1.0 | original |
| FunHome: funHomeLight | Zhi.Fun | MIT | original |
| FunHome: LampRing | Zhi.Fun | MIT | original |
| hob2ikeahood | Maxime Vincent | GPL-3.0 | original |
| icehat | Eric Brombaugh | MIT | original |
| ImmersiveGloves: BMI160 and QMC5883L Second Bone | ras-marques | MIT | original |
| ImmersiveGloves: ICM 20948 First Bone | ras-marques | MIT | original |
| jubeat boards | veroxzik | MIT | original |
| kissboard | fhtagnn | GPL-3.0 | original |
| Neo Geo MVS Projects: ControllerToJamma | Cyril Venditti | GPL-3.0 | original |
| Neo Geo MVS Projects: EspToGbs | Cyril Venditti | GPL-3.0 | original |
| osillyscope (2-layer) | Vlad Tomoiagă | MIT | original |
| osillyscope (etchable) | Vlad Tomoiagă | MIT | original |
| PAW3222 Breakout | badjeff | CERN-OHL-P-2.0 | original |
| PMW3610 Breakout | badjeff | CERN-OHL-P-2.0 | original |
| Project OAK: main board | Anand | MIT | original |
| Semiconductor Radioactivity Detector | Robert | GPL-3.0 | original |
| Solder Paste Dispenser (DC motor) | Jaromír Žaludek | GPL-3.0 | original |
| swd2usbc | Alvaro | CC0-1.0 | original |
| swd2usbc: sample target basic | Alvaro | CC0-1.0 | original |
| vwcdpic | Tomáš Kováčik | GPL-2.0 | original |
| atu100wifi | Florian Thienel | MIT | original |
| dmm sao | Thomas Flummer | CC-BY-SA-4.0 | original |
| eChess: eBoard pcb | Aurélien | AGPL-3.0 | original |
| ESP32 ATX Power Controller | William Vallet | MIT | original |
| ipod usb c | makhowastaken | GPL-3.0 | original |
| micropicodrive | Agustín Gimenez Bernad | MIT | original |
| MinimumViableSynth: IO daughterboard | Bob Miller | GPL-3.0 | original |
| ModXo RP2040 Zero | Electrical5 | GPL-3.0 | original |
| NanoFan | scyomantion | GPL-3.0 | original |
| OpenFence | plyalex | GPL-3.0 | original |
| SDBox Mini | Jorgen Bilander | GPL-3.0 | original |
| SlideScanner | filmolino | GPL-3.0 | original |
| SommerESP | Micky Grillo | MIT | original |
| Spider eMMC: SpiderCarrier.kicad pcb | Xbox One Research Project | GPL-2.0 | original |
| Spider eMMC: SpiderUnifiedBoard | Xbox One Research Project | GPL-2.0 | original |
| Sympetrum v2 (FF1.1) | Kerry Scharfglass | MIT | original |
| Sympetrum v2 (NFF1.1) | Kerry Scharfglass | MIT | original |
| Tiny20 (Choc) | Lorenzo | AGPL-3.0 | original |
| Tiny20 (XIAO) | Lorenzo | AGPL-3.0 | original |
| trinteract | Görkem | MIT | original |
| uaDASH | Light-r4y | MIT | original |
| usb to ps1 mouse pro | Vojtěch Salajka | MIT | original |
| V0 Umbilical Plus | Simon Küppers | GPL-3.0 | original |
| ws2mqtt | Thomas Hollstegge | BSD-3-Clause | original |
| 8086 PC Compatible: 512k | homebrew8088 | GPL-3.0 | original |
| 8086 PC Compatible: Bus Bridge | homebrew8088 | GPL-3.0 | original |
| asysbus: MiniCAN | Florian Knodt | GPL-3.0 | original |
| asysbus: MiniDIO | Florian Knodt | GPL-3.0 | original |
| beef board: remote board | HWXLR8 | GPL-3.0 | original |
| beef board: tt adapter | HWXLR8 | GPL-3.0 | original |
| cartreader: sanni flash | makhowastaken | GPL-3.0 | original |
| cartreader: sanni snes | makhowastaken | GPL-3.0 | original |
| chouchou | Dane Lipscombe | GPL-2.0 | original |
| cs240lx 22spr | Dawson Engler | MIT | original |
| Dual-Button Doorbell | Espen Andersen | GPL-3.0 | original |
| epapercard | Paul Schow | CC-BY-SA-4.0 | original |
| HIDtaiko: hid taiko rp2040 lite | kasashiki | Apache-2.0 | original |
| HIDtaiko: Rp2040 v1.1 | kasashiki | Apache-2.0 | original |
| LesPaul MechanicalFret | Martin Refseth | GPL-3.0 | original |
| Little Luggable keyboard | Jason Morley | CC-BY-4.0 | original |
| MCH2022 badge | Badge.team | CERN-OHL-P-2.0 | original |
| Minisumo: UART programmer | T3nk4I | GPL-2.0 | original |
| MioLink | Dmitry Rezvanov | GPL-3.0 | original |
| MioLink Pico | Dmitry Rezvanov | GPL-3.0 | original |
| MioLink: adapter | Dmitry Rezvanov | GPL-3.0 | original |
| oldworld: PB5xx Floppy | demik | CERN-OHL-P-2.0 | original |
| oldworld: VIA PLCC2DIP | demik | CERN-OHL-P-2.0 | original |
| optical amoeba | girish | MIT | original |
| OXY Dongler | makhowastaken | GPL-3.0 | original |
| pico probe programmer | martijn | MIT | original |
| Placebo | Vitaly Domnikov | Apache-2.0 | original |
| ser4010 | David Imhoff | BSD-3-Clause | original |
| single: single choc | Ibnu Daru Aji | GPL-3.0 | original |
| single: single socket | Ibnu Daru Aji | GPL-3.0 | original |
| Teensy Control Voltage Shield | Nic Newdigate | MIT | original |
| TriMixxx | Sam | GPL-3.0 | original |
| USB-C RTL-SDR Mod | Umberto Ragone | MIT | original |
| VFD | Mario Becker | MIT | original |
| 2D Christmas Tree | Stephan Martin | MIT | original |
| ASCENT Rocket Telemetry: ground station | Spaceflight Rocketry Gießen e.V. | CERN-OHL-S-2.0 | original |
| ASCENT Rocket Telemetry: onboard | Spaceflight Rocketry Gießen e.V. | CERN-OHL-S-2.0 | original |
| Avalon Harmonics: LOGx Front | Thorinair | CC-BY-SA-4.0 | original |
| Avalon Harmonics: Pulse Front | Thorinair | CC-BY-SA-4.0 | original |
| BalmerDX VNA: digital and adc | Dmitriy Poskryakov | BSD-2-Clause | original |
| BalmerDX VNA: rot enc and power | Dmitriy Poskryakov | BSD-2-Clause | original |
| C128 MMU 256K RAM Expansion | Maciej Witkowiak | MIT | original |
| CH330 Breakout | Jana Marie Hemsing | GPL-3.0 | original |
| DoZer: EQR15 11 6060 PS | Maniak003 | GPL-3.0 | original |
| DoZer: ERQ15 11 6060 SiPM | Maniak003 | GPL-3.0 | original |
| Game Boy HiFi Audio (AGB FPC) | cajunpanda | MIT | original |
| Game Boy HiFi Audio (AGB PCB) | cajunpanda | MIT | original |
| micro loraprs | sh123 | GPL-2.0 | original |
| Open Locker: connection board | Open Locker | GPL-3.0 | original |
| Open Locker: large locker board | Open Locker | GPL-3.0 | original |
| Open-Locker: MTU connection board | Open Locker | GPL-3.0 | original |
| OpenAirScope | Ergun Mert Çakır | MIT | original |
| PicoDebugger | Mark Stevens | MIT | original |
| Q17 Mini Amplifier | Stéphane | GPL-3.0 | original |
| Q17 Turbo Amplifier | Stéphane | GPL-3.0 | original |
| RB0005 UniversalStepDown | RoboticsBrno (RobotikaBrno) | CC-BY-SA-4.0 | original |
| Rocket telemetry: ground station daughterboard | Spaceflight Rocketry Gießen e.V. | CERN-OHL-S-2.0 | original |
| rpi can | Libre Solar Project | CC-BY-SA-4.0 | original |
| SaveRestoreLayout: save restore source project | Mitja Nemec | GPL-2.0 | original |
| simplified daughterboard | strdst / 0x4C6F75 | CC-BY-SA-4.0 | original |
| SuzyQ Board | Fyra Labs | GPL-3.0 | original |
| tiny vga | Leo Moser | CC-BY-SA-4.0 | original |
| usb2most | smartgauges | GPL-3.0 | original |
| VariLev | DDeGonge | MIT | original |
| airbridge: interface | m-kozlowski | GPL-3.0 | original |
| airbridge: main | m-kozlowski | GPL-3.0 | original |
| ATF15xx EVB | Catherine | CC0-1.0 | original |
| curve tracer hardware | Jason | MIT | original |
| esp hat | Andrew Litt | CC-BY-4.0 | original |
| ESP32 LogicAnalyzer | Luis Miguel Capacho V. | GPL-3.0 | original |
| Farbung | FilmNeverDie | BSD-3-Clause | original |
| Form Zero | Tien Pham | MIT | original |
| Form Zero: carrier | Tien Pham | MIT | original |
| Honda Insight LiBCM: 47AhFoMoCo | doppelhub | CC-BY-SA-4.0 | original |
| Honda Insight LiBCM: UHP1500FanControl | doppelhub | CC-BY-SA-4.0 | original |
| jbc nano solder | Daniel Frejek | MIT | original |
| Kirigami PCB | L. Ries | GPL-3.0 | original |
| Kirigami PCB: frame pcb | L. Ries | GPL-3.0 | original |
| Meshimi | Alexander Begoon | GPL-3.0 | original |
| opentag | opentags | MIT | original |
| PASCAL | fenning-research-group | MIT | original |
| PCE FRAM adapter | pce-devel | MIT | original |
| Saturn 8-pin Mini DIN Mod | Jeff Chen | CC-BY-SA-4.0 | original |
| switch v5 hardware | Ben Smith | AGPL-3.0 | original |
| Tiny PicoProbe | Timo Kokkonen | GPL-3.0 | original |
| TTL to FTDI / ESP12 Adapter | Matthias Kleine | MIT | original |
| USB Counter: ATMega328 usb counter | Scott W Harden | MIT | original |
| USB Counter: usbcounter | Scott W Harden | MIT | original |
| vna: Filter Bank Dev Rev 0 | Josh Johnson | GPL-3.0 | original |
| vna: MAX2870 Dev Rev 0 | Josh Johnson | GPL-3.0 | original |
| WebastoWBUSInterface | Stuart Pittaway | GPL-3.0 | original |
| xwhatits capsense controller | Bibliotheca Anonoma Software Liquidation Commission | GPL-3.0 | original |
| ZX81 Composite | Robert de Boer | GPL-3.0 | original |
| Double MS20 VCF | Bleep Sound | CC-BY-SA-4.0 | original |
| DRAM Tester | 김형규 / HyungKyou Kim / cloudree | GPL-3.0 | original |
| Ducktop2: battery management board | Ewoud Van Vooren | MIT | original |
| Ducktop2: keyboard daughterboard | Ewoud Van Vooren | MIT | original |
| esp8266 mitsubishi aircon: board2 | David Goodlad | MIT | original |
| esp8266 mitsubishi aircon: mitsu huzzah interface board | David Goodlad | MIT | original |
| ESPHome Siedle Bus Interface | Angel Nunez Mencias | Apache-2.0 | original |
| ESPHome USB Power Switch | Angel Nunez Mencias | Apache-2.0 | original |
| ESPHome: LED lights board | Angel Nunez Mencias | Apache-2.0 | original |
| ESPHome: plant watering controller v1 | Angel Nunez Mencias | Apache-2.0 | original |
| eyeohdesigns: blvdtop | joedinkle | GPL-3.0 | original |
| eyeohdesigns: blvdtopsmd | joedinkle | GPL-3.0 | original |
| Foxie Clock | Will Fox | GPL-3.0 | original |
| kicad ci test | INTI - CMNB | BSD-3-Clause | original |
| kicad ci test: test subdir | INTI - CMNB | BSD-3-Clause | original |
| LCRDT Component Tester | WodoWiesel | CC0-1.0 | original |
| Meow Meow | ElectronicCats | GPL-3.0 | original |
| moco RD501 | ZiTe | CERN-OHL-P-2.0 | original |
| moco SC1 | ZiTe | CERN-OHL-P-2.0 | original |
| MoCo: OI401 motor controller | ZiTe | CERN-OHL-P-2.0 | original |
| nandFlex (Wii) | Mackie Kannard-Smith | CERN-OHL-S-2.0 | original |
| Neutrino: display module | The Openary | MIT | original |
| OkayCAN | JinGen Lim | MIT | original |
| Otaku flash | Karri Kaksonen | MIT | original |
| PC 8001mk2 SD | yanataka60 | MIT | original |
| qNinjaLite: qLAMP lcd | Shingo Hisakawa | GPL-3.0 | original |
| qNinjaLite: qLAMP negative | Shingo Hisakawa | GPL-3.0 | original |
| QRP SWR Meter | Dmitry Melnichansky | MIT | original |
| RobotComponents: arm controller | RepRap Ltd | GPL-3.0 | original |
| RobotComponents: L6235 breakout | RepRap Ltd | GPL-3.0 | original |
| RPi Beam Profiler | James Keaveney | Apache-2.0 | original |
| sanwa opt | whowechina | CC0-1.0 | original |
| SleepyLoRa | Hootie81 | MIT | original |
| smdCart | KaiN | MPL-2.0 | original |
| smdCart: smd cart 29f800 | KaiN | MPL-2.0 | original |
| Soft Latching Power Button: Momentary Power Toggle | makhowastaken | GPL-3.0 | original |
| Soft Latching Power Button: power switch | makhowastaken | GPL-3.0 | original |
| zigbee rotary dimmer switch | Daniel Gröger | MIT | original |
| BeagleDancer | Dominic Spill | BSD-3-Clause | original |
| BeanZee | Stephen Willcock | MIT | original |
| BlinkySWR: BlinkySWR 0.1 | Vojtěch Bubník | GPL-2.0 | original |
| BlinkySWR: BlinkySWR 0.2 S | Vojtěch Bubník | GPL-2.0 | original |
| c64 wifimodem | DrZingo | GPL-3.0 | original |
| Differential Pressure Meter | Ardi Loot | MIT | original |
| DUTler | TheYoctoJester | Apache-2.0 | original |
| Eurorack multi saturation module: board A | DIY Synth Manila | GPL-3.0 | original |
| Eurorack multi saturation module: board B | DIY Synth Manila | GPL-3.0 | original |
| gsmGuard | Alexander Blk | MIT | original |
| hack clock | HACK实验室 | GPL-3.0 | original |
| hack clock: matrix display | HACK实验室 | GPL-3.0 | original |
| ikea fyrtur | mjuhanne | MIT | original |
| Multi Saturation Module | DIY Synth Manila | GPL-3.0 | original |
| nitrokey 3a nfc lpc55 hardware | Nitrokey | CERN-OHL-S-2.0 | original |
| OGX USB Adapter | XboxDev | CC0-1.0 | original |
| openbookcamera | CALIL Inc. | MIT | original |
| os2026 badge | Caleb Marting | MIT | original |
| pix | Sendy Aditya Suryana | GPL-3.0 | original |
| pixart sensor adapter: wiimote ir sensor | eatnooM | CC-BY-SA-4.0 | original |
| pixart sensor adapter: wiimote ir sensor inline | eatnooM | CC-BY-SA-4.0 | original |
| silken net | Alexey Lukin | AGPL-3.0 | original |
| svalboard open trackball | Svalboard | CERN-OHL-P-2.0 | original |
| tdstatv3 | thomasdob | GPL-3.0 | original |
| TWILight | Josef Gajdusek | GPL-2.0 | original |
| yacobo | Stephen Edwards | GPL-3.0 | original |
| ZX-UNO.1010 | Eugene Lozovoy | MIT | original |
| BionX Minimal Translator | stancecoke | GPL-3.0 | original |
| Bourns 601 Series RC Network T Filters | Alexandre Marcoux | CC-BY-4.0 | original |
| BumWings v001 (XIAO S) | tubbytwins | MIT | original |
| BumWings v001 (XIAO) | tubbytwins | MIT | original |
| BumWings: v001R55 XIAO | tubbytwins | MIT | original |
| BumWings: v001R64 XIAO | tubbytwins | MIT | original |
| Chubby Hat | marble | MIT | original |
| Chubby Hat: HC245T bypass ESD | marble | MIT | original |
| EavesDrum | Tobias Gunkel | GPL-3.0 | original |
| ffp | Droid-MAX | Apache-2.0 | original |
| flactyl: cirque connector | Yan | MIT | original |
| flactyl: thumb | Yan | MIT | original |
| Form Neo | Tien Pham | MIT | original |
| freaku4X | Christian Lo | GPL-3.0 | original |
| keyboards: conf2025badge | sago35 | MIT | original |
| keyboards: gocon2026badge | sago35 | MIT | original |
| LorawanSensor: SoilSensor | Angel Nunez Mencias | MIT | original |
| LorawanSensor: tracker v1 | Angel Nunez Mencias | MIT | original |
| magicFlash64 | zschunky | GPL-3.0 | original |
| megamux: megamux sp | Idle Hands Dev. | GPL-3.0 | original |
| megamux: megamux st | Idle Hands Dev. | GPL-3.0 | original |
| MiniGeki | Daniel THIRION | GPL-3.0 | original |
| OmniSCC | Russian Bear Service Crew | GPL-3.0 | original |
| openfasoc tapeouts: dualpmod | IDEA-FASoC | Apache-2.0 | original |
| openfasoc tapeouts: usbphy | IDEA-FASoC | Apache-2.0 | original |
| PlaydateCabinet | daveatpanic | MIT | original |
| PMW3360DM-T2QU Breakout | Rihards Skuja | MIT | original |
| psdaptwor | Swyter | CERN-OHL-S-2.0 | original |
| RetroZ Disk | Jean-Philippe Gravel | Apache-2.0 | original |
| RetroZ SBC S80 | Jean-Philippe Gravel | Apache-2.0 | original |
| sensorstrip: sensorstrip power 42 diamond | eatnooM | CC-BY-SA-4.0 | original |
| sensorstrip: sensorstrip power 4ir | eatnooM | CC-BY-SA-4.0 | original |
| Soleil | Protolux Electronics | CERN-OHL-P-2.0 | original |
| Spark Inducer | Bobbe | CERN-OHL-W-2.0 | original |
| Spark Inducer: helper jack board | Bobbe | CERN-OHL-W-2.0 | original |
| Spark Inducer: helper switch | Bobbe | CERN-OHL-W-2.0 | original |
| XFM2 Extended | tphzz | GPL-3.0 | original |
| XFM2 UI Board | tphzz | GPL-3.0 | original |
| XFM2: T6963 mega adapter | tphzz | GPL-3.0 | original |
| ZX-TSid | Eugene Lozovoy | MIT | original |
| 4x4: fourbyfour | nezumee | MIT | original |
| 4x4: headfour | nezumee | MIT | original |
| Attiny85 Standalone | Joel Serna Moreno | CC-BY-4.0 | original |
| byrandev (nRF52840) | Byran Huang | MIT | original |
| chaac: chaac radio | Alvaro | MIT | original |
| chaac: nrf52811 usb | Alvaro | MIT | original |
| Cutie Wardriver | LyndLabs | MIT | original |
| DCCInspector EX: oled inspector | DCC-EX | GPL-3.0 | original |
| DCCInspector EX: optoiso board only | DCC-EX | GPL-3.0 | original |
| DisPhaze | dchwebb | Apache-2.0 | original |
| Easy PDK Mini | Vladyslav Nikonov | CC-BY-SA-4.0 | original |
| eightoduino: flashprogrammer | Matthew Millman | GPL-2.0 | original |
| eightoduino: halfshield | Matthew Millman | GPL-2.0 | original |
| EMS Bus Gateway | Marius Greuel | GPL-3.0 | original |
| ESP32 SIDView | tobozo | MIT | original |
| g305lithiummodkit | zoroseerus | GPL-3.0 | original |
| gpsLoggerLora | Greg Davill | MIT | original |
| Half-Life: Alyx Gravity Glove | Christoph Honal | MIT | original |
| Kampela B1 | Alzymologist Oy | GPL-3.0 | original |
| Kampela E1 | Alzymologist Oy | GPL-3.0 | original |
| Kampela: C1 electronics | Alzymologist Oy | GPL-3.0 | original |
| Kampela: coil and display board | Alzymologist Oy | GPL-3.0 | original |
| keg cop | Lee Bussy | MIT | original |
| misc: DC1722J5005AHF | Great Scott Gadgets | GPL-2.0 | original |
| misc: pmos or | Great Scott Gadgets | GPL-2.0 | original |
| MiSTer SNAC2IEC | venice1200 | GPL-3.0 | original |
| Neopad | ivan | GPL-2.0 | original |
| NoiseCard | clyne | GPL-3.0 | original |
| nuclear fusor | Ryan Hulke | MIT | original |
| PA 13cm 2W | Felix | MIT | original |
| pcb color samples: black 1.6mm ENIG | Thomas Flummer | CC-BY-SA-4.0 | original |
| pcb color samples: clear 1.6mm Black | Thomas Flummer | CC-BY-SA-4.0 | original |
| QN8035 Raspberry Pi FM Radio | Dilshan R Jayakody | MIT | original |
| qPocketPCR: qPocketPCR Lid | Urs Gaudenz | GPL-3.0 | original |
| R Bus | Pepijn de Vos | Apache-2.0 | original |
| Rick Flash | Rectified Tech | MIT | original |
| RP2040 Large Board | Atsushi Morimoto | MIT | original |
| RP2040 Pro Micro board | Atsushi Morimoto | MIT | original |
| RP2350A full dev board | Atsushi Morimoto | MIT | original |
| RP2350A Testing Board | Atsushi Morimoto | MIT | original |
| Teensy RV Leveling Helper | Mark J Culross | MIT | original |
| Tiny Hi3861 | IAMLIUBO | MIT | original |
| Ultra Sound Levitation | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| WavePi: WavePi hat | t9999clint | GPL-3.0 | original |
| Anemometer: Amp200 | Maniak003 | GPL-3.0 | original |
| Anemometer: invertor | Maniak003 | GPL-3.0 | original |
| AVR128DB28 LoRa Node | Tom Vijlbrief | GPL-3.0 | original |
| BMW E30 SI Board: BMW E30 NFL SI Indicator LED | Fabian Gmeiner | GPL-3.0 | original |
| BMW E30 SI Board: BMW E30 VFL SI Indicator LED | Fabian Gmeiner | GPL-3.0 | original |
| BOB PMW3610 SEIBOKU | Tomotsugu Kaneko | CERN-OHL-P-2.0 | original |
| breakout boards: esp8266 jtag | Phillip Pearson | MIT | original |
| breakout boards: usb 5v 3v3 | Phillip Pearson | MIT | original |
| defcon26 meow | Sean McCabe | GPL-3.0 | original |
| Digirig Lite | Softcomplex, Inc | GPL-3.0 | original |
| diyaltimeter.de | Marcel Verdult | GPL-3.0 | original |
| ESP32-S3 Star Trek Combadge | Prithvi Vishak | GPL-3.0 | original |
| esp8266 led dimmer | Stelios Katsanevakis | MIT | original |
| fly2040: fly2040 leds | floxcap | MIT | original |
| fly2040: usb programmer | floxcap | MIT | original |
| Geophysical Open Seismic Hardware | Geophysical-Instrumentation-Group-UL | GPL-3.0 | original |
| Glasslink | Glassboard | CC-BY-SA-4.0 | original |
| hamptt | Mr Keuz | MIT | original |
| Home Computer: Expansion Breakout | Ashet Technologies | CERN-OHL-P-2.0 | original |
| Home Computer: Interconnector | Ashet Technologies | CERN-OHL-P-2.0 | original |
| i2c test terminal | Dilshan R Jayakody | MIT | original |
| isopad | Tom Barnes | CC0-1.0 | original |
| la nc | Daniel Osipishin | MIT | original |
| midi solenoid driver: native midi interface | Willem Hillier | MIT | original |
| midi solenoid driver: usb serial interface | Willem Hillier | MIT | original |
| Model U | Crane1195 | GPL-3.0 | original |
| Mountaineer | K0SWE | CC-BY-4.0 | original |
| N3B SDR Transceiver HW | Baris DINC | GPL-3.0 | original |
| Open Modbus OM-64DO | Open Modbus | GPL-3.0 | original |
| OpenCritter | SuperMechaCow | MIT | original |
| oresat live handheld ground station: 50 ohm microstrip experiment | OreSat Open Source CubeSat Project | GPL-3.0 | original |
| oresat live handheld ground station: HGS antenna tester | OreSat Open Source CubeSat Project | GPL-3.0 | original |
| PCIe PCI ISA | Dart Frog Tek | MIT | original |
| Pi EEPROM Programmer | andrewteall | MIT-0 | original |
| PSone Filament LCD Backlight Mod | Jeff Chen | CC-BY-SA-4.0 | original |
| raspberrylock | c-base | BSD-3-Clause | original |
| Rate Control: RelayDriver | AgOpenGPS Official | GPL-3.0 | original |
| Rate Control: SW2 | AgOpenGPS Official | GPL-3.0 | original |
| rigidus.ru | Rigidus | AGPL-3.0 | original |
| SC14CVMDECT Audio Header | Sydney Louisa | CERN-OHL-S-2.0 | original |
| SC14CVMDECT Devboard | Sydney Louisa | CERN-OHL-S-2.0 | original |
| SFP Plug Breakout | Matthew Wielgus | BSD-2-Clause | original |
| Sizif-512 Extension | Eugene Lozovoy | MIT | original |
| small useful PCBs: 3do switch | Evan Allen | Unlicense | original |
| small useful PCBs: SEM card breakout | Evan Allen | Unlicense | original |
| Stealthburner LGX PCB: LGX PCB | MaximeLambrechts | GPL-3.0 | original |
| Stealthburner LGX PCB: SB PCB | MaximeLambrechts | GPL-3.0 | original |
| STM8S001 RS485 Breakout | Thomas | MIT | original |
| Three phase inverter: high voltage power supply unit | naoto64 | MIT | original |
| Three phase inverter: igbt module | naoto64 | MIT | original |
| wifiaudio rx hardware | BLab大熊实验室 | GPL-3.0 | original |
| WiredHut | Matthew Lai | GPL-3.0 | original |
| YAGB | Bastien | GPL-3.0 | original |
| ZX81 Internal 16K Expansion | Robert de Boer | GPL-3.0 | original |
| 4IDEAdapter | Gianluca GP Renzi | GPL-3.0 | original |
| Cirrus40 | Jakob Linke | CC-BY-4.0 | original |
| classic ii fpu | Marcin Dymczyk | GPL-3.0 | original |
| Composite Video Amplifier | tebl | GPL-3.0 | original |
| cseduino | João Alves | GPL-2.0 | original |
| DCC Lokdecoder | GTI | CC0-1.0 | original |
| DP2200: ExtenderNarrow 56pin | Mattis Lind | Apache-2.0 | original |
| ETRI 0.5um CMOS MPW Std Cell DK: FrontEnd | ilho, Kook | GPL-3.0 | original |
| ETRI 0.5um CMOS MPW Std Cell DK: pico jig | ilho, Kook | GPL-3.0 | original |
| floppy edge connector adapter | Mike | GPL-3.0 | original |
| Fluid controller | Gertjan Krediet | GPL-3.0 | original |
| forge printer | Hack Club | GPL-3.0 | original |
| Hackpad | Gabouin | MIT | original |
| HYKU: base | Tony Wu | GPL-3.0 | original |
| HYKU: upperArm | Tony Wu | GPL-3.0 | original |
| IF GBP 02 Gameboy Printer | Richard Weick | GPL-3.0 | original |
| KFChickenShim | skogaby | MIT | original |
| KicadLikeAPro Project 3 BACEE | Peter Dalmaris | MIT | original |
| linuxcnc spindle encoder | Denis Pavlov | GPL-3.0 | original |
| microlink | brucemack | GPL-3.0 | original |
| modkipz40 | Christian Lo | GPL-3.0 | original |
| mseuniverse | mse-org | GPL-2.0 | original |
| MSX SD | yanataka60 | MIT | original |
| MTG Life Counter v2 | mprosk | CERN-OHL-S-2.0 | original |
| n64 kicad | Nicholas Terry | Apache-2.0 | original |
| nanoupdi | Umberto Ragone | MIT | original |
| OpenMuscle FlexGrid (flex) | Open Muscle | CERN-OHL-S-2.0 | original |
| OpenMuscle FlexGrid (OM-60 flex) | Open Muscle | CERN-OHL-S-2.0 | original |
| OpenMuscle FlexGrid: OM-60 rigid PCB | Open Muscle | CERN-OHL-S-2.0 | original |
| OpenMuscle FlexGrid: V4 rigid PCB | Open Muscle | CERN-OHL-S-2.0 | original |
| PicoFX | dj505 | GPL-3.0 | original |
| placa lorawan | Pedro Bertoleti | MIT | original |
| SUFST: 16-channel sensor hub | SUFST | GPL-3.0 | original |
| SUFST: Batak | SUFST | GPL-3.0 | original |
| SUFST: brake system plausibility device | SUFST | GPL-3.0 | original |
| SUFST: CAN repeater | SUFST | GPL-3.0 | original |
| SUFST: dashboard | SUFST | GPL-3.0 | original |
| SUFST: vehicle control unit | SUFST | GPL-3.0 | original |
| tepmachcha | DAI Maker Lab | MIT | original |
| triggerbox | Straw Lab | Apache-2.0 | original |
| tritium: full adder | Mikhail Licas | MIT | original |
| tritium: nquadstate | Mikhail Licas | MIT | original |
| usb host pmod | nand2mario | Apache-2.0 | original |
| 386DX QFP to PGA Adapter | hkzlab | CC-BY-SA-4.0 | original |
| AGB LIPO | makhowastaken | GPL-3.0 | original |
| alarm clock v3: psu | Benoit Frigon | CC-BY-SA-4.0 | original |
| alarm clock v3: rgb digit | Benoit Frigon | CC-BY-SA-4.0 | original |
| ATtiny LED Matrix Display Badge | AMAL MATHEW | MIT | original |
| badge 2024 addons: googly eye hexpansion | Electromagnetic Field | CERN-OHL-P-2.0 | original |
| badge 2024 addons: hexpansion | Electromagnetic Field | CERN-OHL-P-2.0 | original |
| BrickPico-8 | Timo Kokkonen | GPL-3.0 | original |
| Capybully | sporkus | CERN-OHL-W-2.0 | original |
| CH552G Dev Board | Dylan Turner | GPL-3.0 | original |
| DS4 EXT Charger | carlansell94 | GPL-3.0 | original |
| GECKO5Education | logisim-evolution | MIT | original |
| hacks: clock | David Tomaschik | BSD-2-Clause | original |
| hacks: espled | David Tomaschik | BSD-2-Clause | original |
| JAMMA Xbox 360 Controller | Kabuki Flux | MIT | original |
| kicad parser | Zheng Lei | MIT | original |
| MagicDeskCart | hackup | GPL-3.0 | original |
| MDBTMicro-50Q | SideraKB | MIT | original |
| mikrobus upduino | Miodrag Milanović | MIT | original |
| NeonPixel: neonpixel x2 | Muth | GPL-2.0 | original |
| NQSAP: A and B registers | Tom Nisbet | MIT | original |
| NQSAP: ALU | Tom Nisbet | MIT | original |
| NQSAP: backplane | Tom Nisbet | MIT | original |
| NQSAP: loader | Tom Nisbet | MIT | original |
| NQSAP: program counter and stack pointer | Tom Nisbet | MIT | original |
| NQSAP: X and Y registers | Tom Nisbet | MIT | original |
| OpenBikeSensor PCB Board | OpenBikeSensor | LGPL-3.0 | original |
| PawPad Programmer | Cuprum | CERN-OHL-W-2.0 | original |
| pmlps | Kazumoto Kojima | GPL-3.0 | original |
| Project OSA CanSat 2020 2021 | OSATeam | GPL-3.0 | original |
| SGR | Jackv_Makes | CC-BY-4.0 | original |
| stylophone 1968: module recreation | Simon Inns | GPL-3.0 | original |
| Teapot BWLR3D | Teapot Laboratories | MIT | original |
| Tougher Power Monitor | André Hillbom | MIT | original |
| Zynq Ruler (XC7Z010 module) | Stanlazy | LGPL-2.1 | original |
| 18bit DIT | Victor Sergeev | MIT | original |
| 22mm diameter pcb project: 22mm ATtiny | concretedog | MIT | original |
| 22mm diameter pcb project: 22mm kludge board | concretedog | MIT | original |
| Airspeed SensorBoard | Philip Salmony | MIT | original |
| Atari 600XL S Video Composite | Robert de Boer | GPL-3.0 | original |
| audi concert1 chorus1 volume fix | Tomáš Kováčik | GPL-3.0 | original |
| avr frs shield | Dmitry Melnichansky | GPL-3.0 | original |
| bleachedplusplus | ramphands | GPL-3.0 | original |
| CleverHand hardware: EMG DAQ ADS1298 | Alexis Devillard | GPL-3.0 | original |
| CleverHand hardware: EMG INA331 | Alexis Devillard | GPL-3.0 | original |
| Core 64 Interactive Core Memory Badge: Core64 CB v1.0 | Andy Geppert | GPL-3.0 | original |
| Ergoslab | Tom Saleeba | MIT | original |
| Ergoslab: middle board | Tom Saleeba | MIT | original |
| ErgoWarrior: ErgoWarrior Keys Final | Kinshuk Ruparelia | MIT | original |
| ErgoWarrior: ErgoWarrior Thumbs Final | Kinshuk Ruparelia | MIT | original |
| ESP Heat | andypugh | GPL-3.0 | original |
| ESP32-C3 Nano | Tadeáš Fryčák | GPL-3.0 | original |
| famicom rear port mod | Jeff Chen | CC-BY-SA-4.0 | original |
| FF AD3 Klipper: AD3 Breakout Board | Cybernetic Systems | GPL-3.0 | original |
| FF AD3 Klipper: AD3 HE Board | Cybernetic Systems | GPL-3.0 | original |
| Gameboy DMG Headphone Jack PCB: GB DMG Headphone PCB | wiretap-retro | CC0-1.0 | original |
| Gameboy DMG Headphone Jack PCB: GB DMG Pro Headphone PCB | wiretap-retro | CC0-1.0 | original |
| hackwatch | James Hudson | GPL-3.0 | original |
| HAGIWO 045 Distortion | Testbild-synth | MIT | original |
| HubAlyzer | Bim | MIT | original |
| Leyden Jar | Rico | GPL-3.0 | original |
| lir2450 charger | rbaron | CC-BY-SA-4.0 | original |
| MG EV Inverter | Damien Maguire | GPL-3.0 | original |
| Microplate Assistive Pipetting Light Emitter: 384 well adapter board for Arduino mega | Pierre Baillargeon | GPL-3.0 | original |
| Microplate Assistive Pipetting Light Emitter: LED Matrix | Pierre Baillargeon | GPL-3.0 | original |
| misc devboards: jtag swd bridge | Andrew Zonenberg | BSD-3-Clause | original |
| misc devboards: led test | Andrew Zonenberg | BSD-3-Clause | original |
| MLAB ODROID-U3 Adapter | Modular Electronic Laboratory | GPL-3.0 | original |
| noise nugget | Fabien Chouteau | GPL-3.0 | original |
| Nomad | Zane | MIT | original |
| nPM1300 Stamp | hlord2000 | CERN-OHL-P-2.0 | original |
| paws module | Gili Yankovitch | MIT | original |
| ProjectEureka | Jiahao Chen | GPL-3.0 | original |
| Puffer | Duarte Bento | CERN-OHL-P-2.0 | original |
| radio 86rk rom | Sergey Kiselev | GPL-3.0 | original |
| rc brake lights | laneboysrc | MIT | original |
| rc-fabgl | Wesley | Apache-2.0 | original |
| RGB to NTSC | jamvanderloeff | MIT | original |
| san | Takuya Urakawa | MIT | original |
| SDGecko 2.0 | silversteel | Unlicense | original |
| spi fiend | Eric Brombaugh | MIT | original |
| Stack chan Takao Base | Junichi Akita | MIT | original |
| sumochip | Lauri Võsandi | MIT | original |
| Super 2023 Swadge HW | gelakinetic | MIT | original |
| Treble | Ken Choi | MIT | original |
| Tux Keychain | electron271 | CC-BY-SA-4.0 | original |
| Tux keychain: expansion board | electron271 | CC-BY-SA-4.0 | original |
| v usb businesscard | AndersBNielsen | GPL-3.0 | original |
| VDC II | Samuel A. Falvo II | MPL-2.0 | original |
| Xiegu MiniMic | Jonathan Kayne | GPL-2.0 | original |
| 7-Segment Display Board | Aravinth Panch | Apache-2.0 | original |
| 8 bit CPU: register | Velko | MIT | original |
| a0: E07400M10S | Abstract Machines | Apache-2.0 | original |
| a0: wmbus | Abstract Machines | Apache-2.0 | original |
| A500 IDE LED board | Jorgen Bilander | CC-BY-SA-4.0 | original |
| afm | NPK Cubitel | GPL-3.0 | original |
| AirQualitySensor | Finomnis | Apache-2.0 | original |
| Amiga HDMI Through Hole | Jason Neus | GPL-3.0 | original |
| atmega gpib | Jason Pepas | MIT | original |
| attiny85 dev board | Tomas R. | MIT | original |
| avr mqtt board | Josef Gajdusek | GPL-3.0 | original |
| banana bread | Jakob | CC-BY-SA-4.0 | original |
| BeeLight | Daniel Kampert | GPL-3.0 | original |
| boostino | Jasmin Patry | GPL-3.0 | original |
| ELL i KiCAD Boards | ELL-i | LGPL-3.0 | original |
| esp mqtt dmx | RaumZeitLabor | GPL-3.0 | original |
| ESP RC | BogdanTheGeek | BSD-2-Clause | original |
| ESP32 mini 8-Port WLED | zero™ | GPL-3.0 | original |
| FineMotion Tracker | Kamilake | CERN-OHL-P-2.0 | original |
| hat design | Paul Pinault | BSD-2-Clause | original |
| Keithley 2000-SCAN SSR Replacement | Patrick Baus | CERN-OHL-W-2.0 | original |
| KiCad Projects: XIAO LCD | Larry Bank | Apache-2.0 | original |
| KiCad Projects: XIAO Sharp LCD | Larry Bank | Apache-2.0 | original |
| KicadLikeAPro Project 1 BreadboardPowerSupply | Peter Dalmaris | MIT | original |
| kinesis fn | bluelightning32 | MIT | original |
| kitchen timer | Jonas Genannt | GPL-3.0 | original |
| LEA-M8F GPSDO for USRP B200 | Opendigitalradio | CC-BY-SA-4.0 | original |
| lily58 batteryboard | sprod | MIT | original |
| MZ 2000 SD: mz 2000 | yanataka60 | MIT | original |
| MZ 2000 SD: MZ2000 SD | yanataka60 | MIT | original |
| Nano SwinSID Neat | Jose San Pedro | MIT | original |
| NigiriPad | Jeslyn Chang | MIT | original |
| OLED test boards: SSD1306 SPI Breakout | Amy | MIT | original |
| OLED test boards: SSD1331 SPI Breakout | Amy | MIT | original |
| Open555 | Cyao | Zlib | original |
| openAST | condac | GPL-2.0 | original |
| openloco | phaiderikos | GPL-3.0 | original |
| P1P2Adapter | Nicholas Roth | MIT | original |
| panasonic typewriter interface | Matthew Nielsen | GPL-3.0 | original |
| PBP NGFF A E adapter | Toble_Miner/tsys | MIT | original |
| pcb covox amp | Yeo Kheng Meng | MIT | original |
| qspi pmod | Leo Moser | Apache-2.0 | original |
| QwicktracePCB: PiHat | Joel Kozikowski | MIT | original |
| QwicktracePCB: PiHatPro | Joel Kozikowski | MIT | original |
| rioctrl hw: ditron dc11 encoder | Reinis Veips | CERN-OHL-S-2.0 | original |
| rioctrl hw: lichuan lc10 | Reinis Veips | CERN-OHL-S-2.0 | original |
| SMOL | Space Buck | BSD-3-Clause | original |
| SMOL: programmer | Space Buck | BSD-3-Clause | original |
| soil moisture sensor analog | Albertas Mickėnas | Apache-2.0 | original |
| stackable mixer | Rory Allen | CC0-1.0 | original |
| stackable mixer: Summing Stage | Rory Allen | CC0-1.0 | original |
| stickpoint firmware | Atsushi Morimoto | MIT | original |
| STM32 Ethernet Camera Board | Daniel Mårtensson | MIT | original |
| STM32 Reference Keyboard | Aeternus | Unlicense | original |
| Sweep Squared | ezxzeng | MIT | original |
| Tanen Base | Daj | Apache-2.0 | original |
| trapdoor5: pcb gary sel | jmA500 | GPL-2.0 | original |
| trapdoor5: trapdoor | jmA500 | GPL-2.0 | original |
| tsuraraGB: main | Ryohei Niwase | BSD-3-Clause | original |
| tsuraraGB: MIDI cartridge | Ryohei Niwase | BSD-3-Clause | original |
| tsuraraGB: programmer | Ryohei Niwase | BSD-3-Clause | original |
| Vanguard Keyboard Outsider | DreaM117er | MIT | original |
| wasdat | Evelien Dekkers | CC-BY-SA-4.0 | original |
| wasdat: code | Evelien Dekkers | CC-BY-SA-4.0 | original |
| Wii U Dock USB-C Board | carlansell94 | GPL-3.0 | original |
| Wireless Communication Board WCB | greghulette | GPL-3.0 | original |
| yo6530 | Paul Sajna | MIT | original |
| 1551-III-Pico mainboard | Maciej Witkowiak | GPL-3.0 | original |
| 1551-rePico | Maciej Witkowiak | GPL-3.0 | original |
| alto ethernet interface | Ken Shirriff | AGPL-3.0 | original |
| Amiga to VGA Buffered | daleking | MIT | original |
| ardor: Ardor Line Out | Balazs Bencs | MIT | original |
| ardor: buffer | Balazs Bencs | MIT | original |
| AriCalculator Keypad | hotwolf | GPL-3.0 | original |
| AriCalculator Rev C | hotwolf | GPL-3.0 | original |
| Atari CO60472 Delay Line Replacement | Robert de Boer | GPL-3.0 | original |
| AVI1861 | David S. Madole | GPL-2.0 | original |
| Bonzo | Dear | MIT | original |
| Cloxie Nixie Clock | Federico Scozzafava | GPL-3.0 | original |
| cyberdog misc | Ashlee | MIT | original |
| DIY Micro USB C DAC Amplifier | daumemo | MIT | original |
| ESP-Hiro | Chrismettal | GPL-3.0 | original |
| ESP-Hiro: DC-DC prototype | Chrismettal | GPL-3.0 | original |
| ESP-Hiro: USB CP2102 only | Chrismettal | GPL-3.0 | original |
| esp32idf APRS | Hiperión | GPL-3.0 | original |
| flight lab: left side autopilot | Google | Apache-2.0 | original |
| flight lab: right side | Google | Apache-2.0 | original |
| FogDrive | DLFW | GPL-3.0 | original |
| GameConsoleV2: rom cart | ThroatyMumbo | MIT | original |
| gbc retropie aio revC: gbc retrozero buttons led | facelesstech | GPL-3.0 | original |
| gbc retropie aio revC: gbc retrozero screen rev b | facelesstech | GPL-3.0 | original |
| glossy msp430: MSPBMP | grumat | GPL-2.0 | original |
| glossy msp430: STLink Adapter | grumat | GPL-2.0 | original |
| Guitar pedals: Deep Blue Delay | bubbajfett | CC0-1.0 | original |
| Guitar pedals: Dr. Boogie | bubbajfett | CC0-1.0 | original |
| Guitar pedals: Fatdrive | bubbajfett | CC0-1.0 | original |
| Guitar pedals: Revv G4 | bubbajfett | CC0-1.0 | original |
| Guitar pedals: Triple Wreck | bubbajfett | CC0-1.0 | original |
| Guitar pedals: Tweed 57 | bubbajfett | CC0-1.0 | original |
| HAGIWO 040 VCS Eurorack | Testbild-synth | MIT | original |
| Hardware | MoonModules | CERN-OHL-S-2.0 | original |
| home energy monitoring | byte sized engineering | GPL-3.0 | original |
| IoT12 Control Board | Marc Ketel | Apache-2.0 | original |
| IoT12 Power Supply | Marc Ketel | Apache-2.0 | original |
| JCAP | Connor Spangler | MIT | original |
| Junco | Dane Skalski | CERN-OHL-P-2.0 | original |
| Jupiter-II Expansion | Ricardo F. Lopes | MIT | original |
| mmft openSLAice | Chair for Design Automation, TU Munich | MIT | original |
| nitrokey 3c nfc lpc55 hardware | Nitrokey | CERN-OHL-S-2.0 | original |
| NMEA0183 WiFi Multiplexer | Andreas Koritnik | GPL-3.0 | original |
| NumDiscipline | Eric Lau | GPL-3.0 | original |
| OpenShock Core v1.1 | OpenShock | CERN-OHL-S-2.0 | original |
| OpenShock Core v2 (rounded) | OpenShock | CERN-OHL-S-2.0 | original |
| ouxt automation: computer sensor board | OUXT-Polaris | Apache-2.0 | original |
| ouxt automation: smart battery | OUXT-Polaris | Apache-2.0 | original |
| Paddino02 | Michele Ferri | GPL-3.0 | original |
| pdk digital clock | serisman | GPL-3.0 | original |
| pico dirty blaster: pico dirty blaster ls | steieio | CC0-1.0 | original |
| pico pio uart dma rs485 | Thomas Flayols | BSD-3-Clause | original |
| picoamp PCB | sctanf | CERN-OHL-P-2.0 | original |
| public data: Encoder | Modulable Keyboard Developer | CERN-OHL-W-2.0 | original |
| public data: Trackball | Modulable Keyboard Developer | CERN-OHL-W-2.0 | original |
| pvp: actuators rev2 | CohenLab at Princeton | GPL-3.0 | original |
| pvp: pressure rev2 | CohenLab at Princeton | GPL-3.0 | original |
| rc3 fairy dust pin | Thomas Flummer | CC-BY-SA-4.0 | original |
| RS485-CH340E | Thomas | MIT | original |
| rusty bc250 atx | Homin Lee | MIT | original |
| Sisu SSE-9 | Igor Biletski | Unlicense | original |
| Sisu SSE-9: debug pogo adapter | Igor Biletski | Unlicense | original |
| SmartyReader: smartyreader | weigu | GPL-3.0 | original |
| SmartyReader: smartyreader ng lora | weigu | GPL-3.0 | original |
| STM32 Reflow Hot Plate: control board | Ignacy Kajdan | MIT | original |
| STM32 Reflow Hot Plate: heatbed | Ignacy Kajdan | MIT | original |
| Teapot BWLR1B | Teapot Laboratories | MIT | original |
| Tiny Dimply Qazy | ASH-ART | GPL-3.0 | original |
| TmpUsb | Josip Medved | MIT | original |
| training ecu | Quarkslab | MIT | original |
| two comparator effect | cyberboy666 | GPL-3.0 | original |
| uC3Moy | UC3Music | GPL-2.0 | original |
| Updi Key | Dlloydev | MIT | original |
| usb iso rs485 | Mathias Dalheimer | MIT | original |
| valiant turtle 2 | Simon Inns | GPL-3.0 | original |
| Waterloo Rocketry: altimeter | Waterloo Rocketry | GPL-3.0 | original |
| Waterloo Rocketry: camera board | Waterloo Rocketry | GPL-3.0 | original |
| Waterloo Rocketry: canard board | Waterloo Rocketry | GPL-3.0 | original |
| Waterloo Rocketry: live telemetry transmitter | Waterloo Rocketry | GPL-3.0 | original |
| Waterloo Rocketry: processor board | Waterloo Rocketry | GPL-3.0 | original |
| Waterloo Rocketry: rocket power board | Waterloo Rocketry | GPL-3.0 | original |
| YATPGPSDO | szigix | GPL-3.0 | original |
| YUIOP: yuiop29re | MURAOKA Taro | MIT | original |
| YUIOP: yuiop32dm main | MURAOKA Taro | MIT | original |
| YUIOP: yuiop54 v2 | MURAOKA Taro | MIT | original |
| YUIOP: yuiop60hh main5 | MURAOKA Taro | MIT | original |
| YUIOP: yuiop60pi main3 | MURAOKA Taro | MIT | original |
| 8 Pack: 8 key simple noschem | Charles Garcia | MIT | original |
| 8 Pack: 8keyv4 | Charles Garcia | MIT | original |
| airquality | Sebastius | CC0-1.0 | original |
| alvium flexible csi adapter: antmicro alvium flex csi adapter 100mm single same side | Antmicro | Apache-2.0 | original |
| alvium flexible csi adapter: antmicro alvium flex csi adapter 200mm single same side | Antmicro | Apache-2.0 | original |
| Arisutea RGB | mattyams | GPL-3.0 | original |
| AS5600 Nema 17 Board | kanestoboi | GPL-3.0 | original |
| Barnacle: core | floookay | CERN-OHL-S-2.0 | original |
| Barnacle: shell | floookay | CERN-OHL-S-2.0 | original |
| BKM 10Replacements: BKM 10Rp2040 v2 | Aaron Bonham | MIT | original |
| BKM 10Replacements: bkm10iRduino shield 4 layer | Aaron Bonham | MIT | original |
| bms hardware | Johannes Huebner | GPL-3.0 | original |
| BOB PMW3360 SUMI | Tomotsugu Kaneko | CERN-OHL-P-2.0 | original |
| buntan pc | buntan-pc | MIT | original |
| CatPatch: TSC Breakout Board | Karl Swanson | MIT | original |
| CatPatch: TSC Snake DI | Karl Swanson | MIT | original |
| CCVDrum | sensai7 | MIT | original |
| CetusMK3 RRF | CNCKitchen | GPL-3.0 | original |
| CoffeeCaller | TiaC Systems | CERN-OHL-S-2.0 | original |
| digi spherometer | Henner Zeller | GPL-3.0 | original |
| DuotrigesimalWS2811 | Brian Amos | GPL-3.0 | original |
| ElektroCaster: hexPiezoPre | Frank Piesik | GPL-3.0 | original |
| ferro dactyl | Sebastian Woetzel | Apache-2.0 | original |
| feuchtraumabzweigdose | transportkollektiv | CC-BY-4.0 | original |
| filament extruder | Michigan Tech's Open Sustainability Technology Lab | AGPL-3.0 | original |
| FM 7 SD | yanataka60 | MIT | original |
| fs1 psd sun sensor | Foresail | CERN-OHL-W-2.0 | original |
| GB-Dumper | WodoWiesel | CC0-1.0 | original |
| GPS TFT Map PONS | Masao Chiguchi | MIT | original |
| hymTR | Baris DINC | BSD-3-Clause | original |
| jazda | rhn | GPL-3.0 | original |
| LoRa 868 915: LoRa RevA | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| LoRa 868 915: LoRa RevB | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| M5Stack USB Host | tomorrow56 A.K.A. ThousanDIY | AGPL-3.0 | original |
| Mini Drumkit | Fihdi | MIT | original |
| mmStep | Lutz Niggl | MIT | original |
| Modular Synth Build: 808 Kick | Jason Hitesman | MIT | original |
| Modular Synth Build: cem3340 board mount | Jason Hitesman | MIT | original |
| MOUSE | Mario Keller | MIT | original |
| MPS: OS MPS Preamp V2 OnlyINA | Open-Source Magnetic Particle Imaging | GPL-3.0 | original |
| Neopixel Sequin | Tim Abraham | GPL-3.0 | original |
| OceanAI | Daniel Kim | MIT | original |
| open source autonomous vehicle controller | Center for Research in Open Source Software (CROSS) | MIT | original |
| open source multimeter | Karl | GPL-3.0 | original |
| Ospray 8 | Bad-Dog-Designs | GPL-2.0 | original |
| palrvs | jonnyh64 | MIT | original |
| piezo balanced | Supermagnum | CC-BY-4.0 | original |
| Pivot | Nick Wallick | GPL-3.0 | original |
| power dist | mjbots | Apache-2.0 | original |
| PZCT 02 BurdenShift | Bryan Varner | MIT | original |
| resourcesForClasses: ArduinoShieldHobbyRCAndMotorControl | Michael Shiloh | AGPL-3.0 | original |
| resourcesForClasses: mega nRF feedthrough | Michael Shiloh | AGPL-3.0 | original |
| RGB2SVIDEO | Eugene Lozovoy | MIT | original |
| RMUC2026 RF | dfdtc | GPL-3.0 | original |
| rSTM32F030C8T6 ProMini+ | .rpv | GPL-3.0 | original |
| ShinSanWaSwitch | steelpuxnastik | MIT | original |
| smt zvs driver | hardboiledfrog | GPL-3.0 | original |
| suspension telemetry | porast1 | MIT | original |
| synth pcbs: buffer | tphzz | GPL-3.0 | original |
| synth pcbs: msx mouse adapter | tphzz | GPL-3.0 | original |
| tonberry pico | TonBERRY pico | MIT | original |
| toshiba 64mbit adapter | Thomas Daede | CC0-1.0 | original |
| touch n drink | Andreas Neuhaus | EUPL-1.2 | original |
| usb audio | Sergey Kiselev | GPL-3.0 | original |
| USB I2C Bridge | Jana Marie Hemsing | CERN-OHL-S-2.0 | original |
| wheelwriter interface: WheelwriterInterfaceBoard | John Kua | BSD-3-Clause | original |
| 96boards uart | 96Boards | BSD-2-Clause | original |
| Ace 2019: ACE3 without keyboard | flypie | GPL-3.0 | original |
| Ace 2019: ACE4 without keyboard | flypie | GPL-3.0 | original |
| Ace 2019: ACEZ180 | flypie | GPL-3.0 | original |
| Ace-2019: ACE1 main board | flypie | GPL-3.0 | original |
| Ace-2019: ACE2 without keyboard, v2 | flypie | GPL-3.0 | original |
| Ace-2019: ACE2 without keyboard, v2 mk2 | flypie | GPL-3.0 | original |
| ADEM | Timelab | LGPL-3.0 | original |
| ADEM: ESP8266 12 breakout | Timelab | LGPL-3.0 | original |
| Amiga A1050 RAM Expansion | TheOrangeStrain | CC0-1.0 | original |
| ArduGuitar: AD8113 Breakout LQFP 100 | gratefulfrog | GPL-2.0 | original |
| ArduGuitar: HMI | gratefulfrog | GPL-2.0 | original |
| Avem Hardware | Avem labs | GPL-3.0 | original |
| BB ADS1262 | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| BeeHive: central hub | BeeHive-org | MIT | original |
| BeeHive: IR sensor | BeeHive-org | MIT | original |
| BeeHive: power supply | BeeHive-org | MIT | original |
| BeeHive: solenoid driver | BeeHive-org | MIT | original |
| BeeHive: spike and hold driver | BeeHive-org | MIT | original |
| BeeHive: training board v02 | BeeHive-org | MIT | original |
| ble physics sensors: Electric holding magnet | HeiLaut | MIT | original |
| ble physics sensors: l g d | HeiLaut | MIT | original |
| ByranTK Alpha | Byran Huang | MIT | original |
| ClassicPlus | JSnowden33 | GPL-3.0 | original |
| CSI 2 FourLane HDMI Extender | Will Whang | MIT | original |
| DSB Clone | Rolel 42 | GPL-3.0 | original |
| Duplicanator SCART Duplicator | Kabuki Flux | MIT | original |
| EasyRider Comm Board | Bas Brugman | GPL-3.0 | original |
| EasyRider Relay Board | Bas Brugman | GPL-3.0 | original |
| Ensoniq ESQ 1 EEPROM Cartridge | James Hagerman | MIT | original |
| esp serial terminal | dima-ch | GPL-2.0 | original |
| FBV3Bridge | JanosGit | GPL-3.0 | original |
| ilonanpa | Sadale (jan Sate) | BSD-2-Clause | original |
| JayK | Josue Galeas | Apache-2.0 | original |
| KiCad 3PDT PCB project | bijan | Unlicense | original |
| micromppt: default | Lucy Moglia | MIT | original |
| micromppt: voltage window | Lucy Moglia | MIT | original |
| midea telemetry esphome | Florian McKee | Apache-2.0 | original |
| MIDI4MiSTer | Kabuki Flux | MIT | original |
| Milk Crate | somepin | MIT | original |
| Mini Motor Controller | Jana Marie Hemsing | CERN-OHL-S-2.0 | original |
| mini nes | Kevin Killingsworth | GPL-3.0 | original |
| mini usb radio interface | Robin Olejnik | MIT | original |
| minim | Matthew Dias | MIT | original |
| miscellany: atreus | cy384 | GPL-2.0 | original |
| Model MX1 | Crane1195 | GPL-3.0 | original |
| MoleNet | Communication Networks Bremen | GPL-3.0 | original |
| MorphESP240 Shields: mesp240 gamepadshield | HWR0 | MIT | original |
| MorphESP240 Shields: mesp240 irmaster | HWR0 | MIT | original |
| mr radar | Jon Klein | MIT | original |
| mrf101 hf amp | Peter Fetterer | MIT | original |
| muon | ai03 | MIT | original |
| NeuroBytes | Zach Fredin | GPL-3.0 | original |
| One-Handed Keyboard: control board | Dylan Turner | GPL-3.0 | original |
| One-Handed Keyboard: left hand keys | Dylan Turner | GPL-3.0 | original |
| Open CAN Bus Hub | Logan Carter | MIT | original |
| OpenAIO | OpenDrone | CERN-OHL-S-2.0 | original |
| OpenSky328: FRReceiver8 | Shai Seger | GPL-3.0 | original |
| OpenSky328: FRReceiverTiny | Shai Seger | GPL-3.0 | original |
| Optopod | beroset | MIT | original |
| ORBIT Battery-Powered STM32 Board | mohamedboubaker | MIT | original |
| Oro Link | Oro Operating System | MIT | original |
| Oro Link: ATX 24-pin power | Oro Operating System | MIT | original |
| Oro Link: SD adapter | Oro Operating System | MIT | original |
| Oro Link: SD ribbon | Oro Operating System | MIT | original |
| PCBs: attiny ezfan2 | Jeremy Cook | MIT | original |
| PiRTOIIDuo | Andrea Ottaviani | GPL-3.0 | original |
| plipbox | kuro68k | GPL-3.0 | original |
| plipUltimate | KaiN | GPL-2.0 | original |
| pocket usb intercept | DiodeRed | CC-BY-SA-4.0 | original |
| power board | Open Dynamic Robot Initiative | BSD-2-Clause | original |
| ReflowOven | ComputingTheBishop | MIT | original |
| RGB to component | jamvanderloeff | MIT | original |
| Scha imu board | MeijoMeguroLab | BSD-3-Clause | original |
| sio2flip | Petr Cernin | GPL-3.0 | original |
| SnakeOilXY LFR: probe mount | SnakeOilXY | GPL-3.0 | original |
| SnakeOilXY-LFR probe adapter | SnakeOilXY | GPL-3.0 | original |
| StepperOverDMX: controller | Albertas Mickėnas | Apache-2.0 | original |
| StepperOverDMX: driver | Albertas Mickėnas | Apache-2.0 | original |
| taptap | Ming-Gih Lam | CC-BY-4.0 | original |
| TeensyBoardZ80 | mecparts | MIT | original |
| TinyTracker | gatecat | MIT | original |
| TMS6100 Emulator | Simon Inns | GPL-3.0 | original |
| UART Framework Expansion Card | Josip Medved | MIT | original |
| umbra | Steven Karrmann | MIT | original |
| VhARIO-ESPC3 | Hari Nair | GPL-3.0 | original |
| WebScreen PCB | HW Lab | CERN-OHL-P-2.0 | original |
| ZXUno4ALL | Aitor Gómez García | GPL-3.0 | original |
| 00Keyboard | mayermakes | GPL-3.0 | original |
| 6502 ACE | A.C. Wright | CERN-OHL-P-2.0 | original |
| A2C DVI Board | FarLeftLane | MIT | original |
| alia humanoid core: motor can power hub rev a | aliahumanoid | GPL-3.0 | original |
| alia humanoid core: MT6835 hub rev a | aliahumanoid | GPL-3.0 | original |
| Asynchronous S/PDIF Mixer | DADDesign-Projects | MIT | original |
| Atari Joystick Tester | tebl | GPL-3.0 | original |
| AWTRIX Integrated Control Board | Final-Resolution | AGPL-3.0 | original |
| Banana Plug Adapters: Banana to USB Adapter | James Lewis | MIT | original |
| Banana Plug Adapters: Banana to USB C Adapter v2 | James Lewis | MIT | original |
| BatteryAnalyzer MkII | Moragor | MIT | original |
| Befaco VCADSR v1.1 | Dave Hamara | MIT | original |
| bench computer | Peter Dalmaris | MIT | original |
| Bigfoot | Joseph R. Eoff | GPL-3.0 | original |
| BLDC Motor Controller (MCU board) | Breno Cunha Queiroz | MIT | original |
| BLDC Motor Controller (power board) | Breno Cunha Queiroz | MIT | original |
| can bus | araobp | GPL-3.0 | original |
| CCCCPPPS | BogdanTheGeek | MIT | original |
| chronovfd | ansemjo | CERN-OHL-P-2.0 | original |
| COM Express Type 7 Baseboard | Antmicro | Apache-2.0 | original |
| CoolerMasterUsbC | davek184 | MIT | original |
| Dance Pad: arrow PCB | Wes Castro | MIT | original |
| Dance Pad: main PCB | Wes Castro | MIT | original |
| DiyIrTower | maehw | GPL-3.0 | original |
| downloader | BLab大熊实验室 | GPL-2.0 | original |
| dram tester | necroware | CC-BY-SA-4.0 | original |
| DrinkAlarm | Kai | MIT | original |
| DropGen | Harris Lab | CC-BY-SA-4.0 | original |
| DualLM317BenchSupply | Jason Pepas | MIT | original |
| ESP32 RGB Microscope LED Ring Light | Brian Dorey | MIT | original |
| ESP32 S3 TFT Combiner | Dustin Watts | MIT | original |
| Extron Audio 3.5mm Adapter | Jeff Chen | CC-BY-SA-4.0 | original |
| FanController | Alex Martens | MIT | original |
| Flopagon | Nathan Dumont | CERN-OHL-P-2.0 | original |
| Gravity Holo Display | DDeGonge | MIT | original |
| hp 03458 66509 clone | Jason Pepas | MIT | original |
| integralstick | Andrew Zonenberg | BSD-3-Clause | original |
| intellivision t card | Evan Allen | Unlicense | original |
| iris hw | bunnie | CERN-OHL-S-2.0 | original |
| kakave | ZPilot | GPL-3.0 | original |
| labcams: trigger box avt | Joao Couto | GPL-3.0 | original |
| labcams: wfield trigger | Joao Couto | GPL-3.0 | original |
| LineFollower Kwark | Konrad Sikora | MIT | original |
| logicbits: flipflop | shurik179 | MIT | original |
| logicbits: INPUT | shurik179 | MIT | original |
| matrix clock: button pcb kicad | mattwach | GPL-3.0 | original |
| matrix clock: matrix clock kicad | mattwach | GPL-3.0 | original |
| Megadrive 2 to SCART with 12V | Kabuki Flux | MIT | original |
| mfk60 | Yoshimasa Niwa | MIT | original |
| Mighty Micro Motors: DRV8311 motor driver | Asher Edwards | CERN-OHL-S-2.0 | original |
| Mighty Micro Motors: ESP32-S3 controller | Asher Edwards | CERN-OHL-S-2.0 | original |
| Mighty Micro Motors: MA735 encoder | Asher Edwards | CERN-OHL-S-2.0 | original |
| Mighty Micro Motors: STM32G070 + DRV8311 | Asher Edwards | CERN-OHL-S-2.0 | original |
| minibots | samir-souza | CC-BY-SA-4.0 | original |
| Misistemote MCU Proto 100x68 | Galopago consulting | MIT | original |
| Misistemote MCU Proto 115x70 | Galopago consulting | MIT | original |
| Misistemote: MCU prototyping board 83x58 | Galopago consulting | MIT | original |
| Misistemote: MCU prototyping board 90x60 | Galopago consulting | MIT | original |
| MounT | Brian K. White | GPL-3.0 | original |
| NoahFC | bosko | GPL-3.0 | original |
| OpenSkySim | Shai Seger | LGPL-2.1 | original |
| OxiKit Brain Board | Shridatt Dudhat | GPL-3.0 | original |
| Panaplex Clock: panaplex | Matt Sarnoff | BSD-3-Clause | original |
| Panaplex Clock: panaplex wings | Matt Sarnoff | BSD-3-Clause | original |
| Phloppy | Piotr Wiszowaty | GPL-3.0 | original |
| pico32 | Arnošt Trtúšek | GPL-3.0 | original |
| Pong Composite Video PCB | Plummer's Software LLC | GPL-3.0 | original |
| Qi Receiver (bq51013B) | olliiiver | MIT | original |
| RadioHAT: RadioHAT Card Ebyte | RadioLib Development Organization | MIT | original |
| RadioHAT: RadioHAT Card GNiceRF | RadioLib Development Organization | MIT | original |
| RatEEG | Tharaka Sachintha Ratnayake | MIT | original |
| redundant12v | Mike Naberezny | BSD-3-Clause | original |
| RetroTINK 5X SCART Dock | Jeff Chen | CC-BY-SA-4.0 | original |
| room ventilation system: P300 Arduino IF | Sven Just | GPL-3.0 | original |
| room ventilation system: P300 Display IF | Sven Just | GPL-3.0 | original |
| Seatalk WiFi Bridge | Anthony Tonizzo | Apache-2.0 | original |
| shield hat RaspLoRaWAN plus | Pedro Bertoleti | MIT | original |
| Simple MIDI Fader | Kevin Cuzner | Apache-2.0 | original |
| Sotka | Pohjola Works | MIT | original |
| sphinx pcbdraw | Margret Riegert | MIT | original |
| Stewart Platform Head Massager | David McDaid | GPL-3.0 | original |
| STM32L0 + ESP32 Breakout | Mohamed Yanis Hiou | BSD-3-Clause | original |
| super sweet 16 | Testbild-synth | MIT | original |
| suspendedsedimentsensor: MainPCB | Jessica Droujko | AGPL-3.0 | original |
| SW32 E-Stim: main board | saawsm | GPL-3.0 | original |
| SW32 E-Stim: output board | saawsm | GPL-3.0 | original |
| SW32: front control board | saawsm | GPL-3.0 | original |
| test tube photometer: tt nano HAT b2 | Alexander Kutschera | CC-BY-SA-4.0 | original |
| test tube photometer: tt opt101 module b1 | Alexander Kutschera | CC-BY-SA-4.0 | original |
| Tiny Tapeout Demo Board (TT01-TT03) | Tiny Tapeout | Apache-2.0 | original |
| TinyGawant | N6ARA | GPL-3.0 | original |
| Trellis Core | Protolux Electronics | CERN-OHL-P-2.0 | original |
| TruthTable | Fish | CC0-1.0 | original |
| TS4231 breakout board | DotBots | BSD-3-Clause | original |
| USB-C FUSB302 Pi | Mike Panetta | MIT | original |
| watermeter: watermeter sensor | pifactory | CC-BY-4.0 | original |
| watermeter: watermeter zigbee | pifactory | CC-BY-4.0 | original |
| WavetablePiHoriz | Scrap Computing | GPL-2.0 | original |
| WWU VNA | Rob Frohne | MIT | original |
| Amiga A570 2MB | daleking | MIT | original |
| Arcade Encoder | Matthias Kleine | MIT | original |
| AS3310 Dual ADSR | hermflink | GPL-3.0 | original |
| asylum | Hack Club | MIT | original |
| asylum: weather dash | Hack Club | MIT | original |
| Attach Hexa | uzsito | GPL-3.0 | original |
| attinyrtcmodule | Phil Greenland | MIT | original |
| AudioInjector.Octo.RCA | Matt Flax | GPL-2.0 | original |
| B ART: B ART typeP | idt12312 | MIT | original |
| B ART: B ART typeU | idt12312 | MIT | original |
| battery drainer | mattwach | Apache-2.0 | original |
| bonkulator: BonkDaddy2HP Board | Shannon Vance | GPL-3.0 | original |
| bonkulator: BonkDaddyBoard | Shannon Vance | GPL-3.0 | original |
| ByeByeModulator | Damian Woroch | MIT | original |
| BYTE: BYTE Capacitive | oneohm | GPL-3.0 | original |
| BYTE: BYTE Control Board | oneohm | GPL-3.0 | original |
| Calcite52 | SideraKB | CERN-OHL-P-2.0 | original |
| cat tracker | Damian Peckett | CC0-1.0 | original |
| ch32v dev boards: ch32v00x soic8 | Atsushi Morimoto | MIT | original |
| ch32v dev boards: rvswdio programmer | Atsushi Morimoto | MIT | original |
| CTF Shitty Add-On | Uri Shaked | MIT | original |
| Custom Trackball | Jim Palmer | MIT | original |
| Driverino Shield | Michele Santucci | GPL-3.0 | original |
| DS1744WP to DS1742W adapter | James | GPL-3.0 | original |
| eink clock | Michael Kainer | MIT | original |
| EmuToLife | Joe Iliff | MIT | original |
| ESP PROG | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| G CodeButtons | Gi7mo | GPL-3.0 | original |
| GC2SD 2.0 | silversteel | Unlicense | original |
| gpsdo | Robert Rouquette | Unlicense | original |
| hdmi pmod | Alex Wranovsky | Apache-2.0 | original |
| HES | HackerSchool @ Tecnico Lisboa | AGPL-3.0 | original |
| hestia touch pcb dev | HestiaPi | GPL-3.0 | original |
| iso9141 interface | brucemack | GPL-3.0 | original |
| jdkbd Jade | Janina | MIT | original |
| kelvindmmwifi | cnlohr | MIT | original |
| keyboard things | Georgy Gayfutdinov | MIT | original |
| ktmtps: ktm tps | Bartek Banachewicz | CC-BY-SA-4.0 | original |
| libra cervisiae | jslater89 | GPL-3.0 | original |
| MC68EZ328 | Kazuhiro Ouchi | BSD-3-Clause | original |
| Micro Pico | Jordan Aceto | CC-BY-4.0 | original |
| micro10 | Ming-Gih Lam | CC-BY-4.0 | original |
| MicroTransat: pcb rs485 | HydroVinci | GPL-3.0 | original |
| MicroTransat: ttl to rs485 stoopid | HydroVinci | GPL-3.0 | original |
| mightyduino | Paulo Bruckmann | LGPL-2.1 | original |
| min34 | Mr.Pongpayak | MIT | original |
| MSign | Matthew Mirvish | MIT | original |
| MSXIOSlot | Matthew Splett | Unlicense | original |
| nack v2 | farfalleflickan | AGPL-3.0 | original |
| nmr spectrometer: preamp | Max | GPL-3.0 | original |
| nmr spectrometer: tr switch | Max | GPL-3.0 | original |
| NovaBox | Ferenc Szili | GPL-3.0 | original |
| NuDAC | Danny Chou | MIT | original |
| OpenHand dev board (v2) | Aleksa Heler | MIT | original |
| OpenHand v3 | Aleksa Heler | MIT | original |
| openkey kabuki | Jim Westfall | Unlicense | original |
| PC 6001mk2 SD | yanataka60 | MIT | original |
| PCIe breakout: host adapter | Toble_Miner/tsys | GPL-3.0 | original |
| PCIe breakout: PCIe pin header adapter | Toble_Miner/tsys | GPL-3.0 | original |
| Perceptron | Robert Blumofe | MIT | original |
| Pi Compute Device | Marc B. Perez | Apache-2.0 | original |
| Pilot Kit Box ESP32 P4 | Sam Ng | MIT | original |
| pimoco | Markus Noga | GPL-3.0 | original |
| pinguino cad: 32mx2xx | Pinguino | GPL-2.0 | original |
| pinguino cad: Pinguino47j53A | Pinguino | GPL-2.0 | original |
| PixArt PAW3395 Breakout Board | DVNguyen | MIT | original |
| PocketFT8Xcvr: 5PoleLPFilter | conr2286 | MIT | original |
| Portable Impedance Tomography | Ashton Johnson | MIT | original |
| Poseidon: HB IC | CIDCO | MIT | original |
| Poseidon: PwrModule | CIDCO | MIT | original |
| psiboard | Jason Morley | MIT | original |
| px ref | Jason Pepas | MIT | original |
| RaESP Gateway | Krzysztof Strehlau | GPL-3.0 | original |
| RetroPad | June Tate-Gans | GPL-2.0 | original |
| ROsiM: pod 27C040 | hkzlab | GPL-3.0 | original |
| ROsiM: socket A500R5 | hkzlab | GPL-3.0 | original |
| RP2040 GPS Tracker | Sem | CC-BY-SA-4.0 | original |
| RP2040 Minimal | Sem | CC-BY-SA-4.0 | original |
| rpi dbt03 | bildschirmtext | MIT | original |
| rSTM32F030K6T6 | .rpv | GPL-3.0 | original |
| Sailboat Meca | Plymouth-Sailboat | GPL-3.0 | original |
| sega adapter | Eyvind Bernhardsen | MIT | original |
| Simple MF SDR | Willem Melching | MIT | original |
| smahoo hw | slaesh | GPL-3.0 | original |
| STM32 Flight: LIS3MDL magnetometer module | Evgeniy | GPL-3.0 | original |
| STM32 Flight: MMC5983MA magnetometer module | Evgeniy | GPL-3.0 | original |
| stm32flight (F4) | Evgeniy | GPL-3.0 | original |
| stm32flight (H7) | Evgeniy | GPL-3.0 | original |
| Synthiboard | MakerVan Labs | CC-BY-SA-4.0 | original |
| TDR avalanche | Petr Polášek | GPL-3.0 | original |
| TXB0108 Breakout | Upside Down Labs | MIT | original |
| usbthermocouple | Richard Klingler | GPL-3.0 | original |
| VCF plug in boards: 2164 phasor plug in board | Jordan Aceto | CC-BY-4.0 | original |
| VCF plug in boards: four pole lpf | Jordan Aceto | CC-BY-4.0 | original |
| Z280 SBC | transistor fet | GPL-3.0 | original |
| z80 ssd | Howard M. Harte | MIT | original |
| ZYBO: LED Pmod | Daniel Kampert | GPL-3.0 | original |
| ZYBO: OV7670 Pmod | Daniel Kampert | GPL-3.0 | original |
| 1MiB 30 pin PS2 SIMMs | monotech | GPL-3.0 | original |
| 3320 VCF | hermflink | GPL-3.0 | original |
| 3Dprinter laser | Pasquale 'sid' Fiorillo | LGPL-3.0 | original |
| 6502 Single Cycle Board | AndersBNielsen | GPL-3.0 | original |
| A1200 LEDs | Adam Eberbach | BSD-3-Clause | original |
| Analog Synth: Notch Filter | Les Holdeman | GPL-3.0 | original |
| Analog Synth: Power Supply | Les Holdeman | GPL-3.0 | original |
| ANSIC | yuburoll | MIT | original |
| ANSIC GLP3.0 | yuburoll | MIT | original |
| antdroid board | AntDroid | CC-BY-SA-4.0 | original |
| AS5601 BreakoutBoard V1 0 | y2kblog | MIT | original |
| autoaudioswitcher | Laurent Coustet | BSD-3-Clause | original |
| Autonomous Crawlspace Inspection Robot: Humidity Module | ECE-4961-Capstone-Team-1-Spring-Fall-22 | MIT | original |
| Autonomous Crawlspace Inspection Robot: Temp Module | ECE-4961-Capstone-Team-1-Spring-Fall-22 | MIT | original |
| az core | パレットシステム | MIT | original |
| AzElTracker | ajohns1288 | GPL-3.0 | original |
| beer gauge | jeffkub | MIT | original |
| CAE32 Pedals | José Agustín | GPL-3.0 | original |
| CAE32 Shifter | José Agustín | GPL-3.0 | original |
| CAE32: Hall sensor board | José Agustín | GPL-3.0 | original |
| CAE32: steering wheel force feedback board | José Agustín | GPL-3.0 | original |
| CANPower | RaphWeyman | GPL-2.0 | original |
| chcon badge 2018 | Jeremy Stott | MIT | original |
| Cheddar | Perale Thomas | CC-BY-SA-4.0 | original |
| Chlorine | kanengomibako | Unlicense | original |
| CircleBoy | orangeglo | GPL-3.0 | original |
| circuitpython experiments | Jeremy Cook | MIT | original |
| coco salt replacement | Rocky Hill | GPL-3.0 | original |
| crisco | Andrej Walilko | Apache-2.0 | original |
| Custom 3D Printer Controller (STM32F7) | Robin | GPL-3.0 | original |
| Custom 3D Printer Controller: TMC2209 stepper driver | Robin | GPL-3.0 | original |
| Cyclometer v1 | Varad | MIT | original |
| dds sweeper | Quantum Technology Center | BSD-2-Clause | original |
| defcon30 | hamster | MIT | original |
| double gain | Supermagnum | CC-BY-4.0 | original |
| eeprom programmer | Warren Mann | MIT | original |
| elm327 arduino monitor | Lex | LGPL-2.1 | original |
| ErgoDonk | Ryan Neff | MIT | original |
| ESP32-Zip | VintLabs | GPL-3.0 | original |
| ESP32Focuser hardware | Simon Achmüller | GPL-3.0 | original |
| ESP8266 WiFi Doorbell Gateway | Thorsten Ludewig | Apache-2.0 | original |
| ESPLux | pretenda | CC-BY-SA-4.0 | original |
| ethereum lora | OxMarco | MIT | original |
| flatpack2 adapter | Andi Powers-Holmes | CC-BY-SA-4.0 | original |
| freesample | Andrew Zonenberg | BSD-3-Clause | original |
| Hexy | SQFMI | MIT | original |
| homebrewkeyboard | George Foot | Unlicense | original |
| hw micro3d | Alex Williams | CC-BY-SA-4.0 | original |
| HX8K Breakout Extension | maikmerten | MIT | original |
| ideal groove box | centrevillage | MIT | original |
| Ionization Chamber: amplifier | Robert | GPL-3.0 | original |
| Ionization Chamber: data processing unit | Robert | GPL-3.0 | original |
| ir smart led controller | Vitaly Domnikov | Apache-2.0 | original |
| ISM01 | MLAB project building blocks storage | GPL-3.0 | original |
| joco 2018 badge | Open Research Institute | Apache-2.0 | original |
| ka3005p display | djedditt | CC-BY-4.0 | original |
| Key Tap | jmA500 | GPL-2.0 | original |
| kicad simple: USB power serial breakout | Dawid Buchwald | MIT | original |
| kicad simple: VGA breakout | Dawid Buchwald | MIT | original |
| kiwi air monitor | Swat.engineering | GPL-3.0 | original |
| knit | Makerville | MIT | original |
| Krteq | Jan Bláha | CC0-1.0 | original |
| Lamoka1 | -BearJHartjen- | CERN-OHL-W-2.0 | original |
| Lamoka1 dev board | -BearJHartjen- | CERN-OHL-W-2.0 | original |
| LightFlickerMeasure | WolfgangFranke | GPL-3.0 | original |
| m2sata | richardg867 | GPL-3.0 | original |
| mAcTX Quadra 840av | Tony Kuker | BSD-3-Clause | original |
| max7 proto | Sergey Kiselev | GPL-3.0 | original |
| Micront SE30 | Keegan van der Laag | MIT | original |
| MiniFeed | SG-O | CC-BY-4.0 | original |
| MiniMult: MiniMult 1.0 | benjiaomodular | MIT | original |
| MOD LCD2.8RTP | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| Modular Synth: Controller | Matthew Taylor | MIT | original |
| Modular Synth: Delay | Matthew Taylor | MIT | original |
| Modular Synth: Simplified Controller | Matthew Taylor | MIT | original |
| Modular Synth: VCA | Matthew Taylor | MIT | original |
| Modular Synth: VCF | Matthew Taylor | MIT | original |
| Modular Synth: VCO | Matthew Taylor | MIT | original |
| multi probe swr meter: power meter | Pavel Milanes | GPL-3.0 | original |
| multi probe swr meter: probe buffers | Pavel Milanes | GPL-3.0 | original |
| Mupi Handheld Controller | Robin | GPL-3.0 | original |
| MUTIF09Project: Am9511AAddon | Kasumi YOSHINO / JA1UMI | MIT | original |
| MUTIF09Project: MemExpansion | Kasumi YOSHINO / JA1UMI | MIT | original |
| n8 Bit: viaduct | Nate Rivard | MIT | original |
| nitrokey 3a mini nrf52 hardware | Nitrokey | CERN-OHL-S-2.0 | original |
| Nodu | Brandon Claveria | CC0-1.0 | original |
| Open LSM: Teensy SFOC | William Bowley | MIT | original |
| OpenCAPI to PCIe for Innova-2 | Matthew Wielgus | GPL-2.0 | original |
| PCB Designs: RP2040 audio player | Varad | MIT | original |
| PCB Designs: STM32F103 VCU | Varad | MIT | original |
| PicoVideocart | Andrea Ottaviani | GPL-3.0 | original |
| pov ornament | Idle Hands Dev. | GPL-3.0 | original |
| prost | kenfrederick | MIT | original |
| PS4 USB HEN ESP32 | Tomas Filip | BSD-3-Clause | original |
| RacingLapTimer | Andreas Merkle | MIT | original |
| RainbowProject: AddressBusSpy | Manolis Kiagias | BSD-2-Clause | original |
| RainbowProject: DataBusSpy | Manolis Kiagias | BSD-2-Clause | original |
| raspberry pi cm4 csi adapter | Antmicro | Apache-2.0 | original |
| relay shield | Carlos Jenkins | GPL-2.0 | original |
| rxadc 14 | Eric Brombaugh | MIT | original |
| S MIX replacement | ManCloud | GPL-3.0 | original |
| S-Band Patch Antenna for CubeSats | ICDT | CERN-OHL-W-2.0 | original |
| sf7000 | Fabio DL | GPL-3.0 | original |
| Shizhong: main | gugray | MIT | original |
| STM32F407 MVCU | Varad | MIT | original |
| STM32WB55Cx minimal | Amy | MIT | original |
| System on a Business Card | Christoph Lehr | GPL-3.0 | original |
| tac5 | timchinowsky | MIT | original |
| takt11800 | Aleksandar Vuckovic | CERN-OHL-S-2.0 | original |
| TFHT01 | ThunderFly s.r.o. | GPL-3.0 | original |
| tiny ws2812 desklight | David R. Piegdon | GPL-3.0 | original |
| tiny85fancontrol | Colahall, LLC. | MIT | original |
| TRS 80 USB Keyboard | RetroStack | MIT | original |
| tss18 robotsinmusicalimprovisation | Roboy | BSD-3-Clause | original |
| TZXDuino HFHW | Denis Maltsev | MIT | original |
| UnlockOslo | Jon Nordby | MIT | original |
| ups usb | Florin C | GPL-3.0 | original |
| ya hotas throttle | tloimu | MIT | original |
| Z FIGHTER: usb serial power module | Tangent | MIT | original |
| Z FIGHTER: zf vga controller | Tangent | MIT | original |
| 12V DC Power Supply | Ashish | MIT | original |
| 287 booster | necroware | CC-BY-SA-4.0 | original |
| 5V Power Bank | Shahar Sery | CC-BY-SA-4.0 | original |
| 6502 CRAB APPLE | Geoffrey Swales | GPL-3.0 | original |
| A6 ESP8266 breakout | Stavros Korokithakis | BSD-2-Clause | original |
| Alpha DRE | Antoine ANDRE | GPL-3.0 | original |
| amiga goodies: floppyswap | jmA500 | GPL-2.0 | original |
| Arduino pro mini KiCad5 | Sagar Naik | GPL-3.0 | original |
| AS5600 BreakoutBoard V1 0 | y2kblog | MIT | original |
| atf1504 plcc44 breakout | Adrien Kohlbecker | CERN-OHL-W-2.0 | original |
| atmel programmer | stackmagic | Apache-2.0 | original |
| atx q630 | Dean | CC-BY-SA-4.0 | original |
| Bartender: Arduino hat | Desone Burns II | GPL-2.0 | original |
| Bartender: Pi HAT | Desone Burns II | GPL-2.0 | original |
| Bartender: pump array | Desone Burns II | GPL-2.0 | original |
| BasicEdgeNode | z0hn_42 | CERN-OHL-W-2.0 | original |
| Blinder | Chris | GPL-3.0 | original |
| C64 RF Modulator Replacement | Paweł Mandes | MIT | original |
| CatFinder | ElectronicCats | GPL-3.0 | original |
| CelestNavi Combo: GGBLA125A Evaluation Board | takuhoTech | MIT | original |
| coco rgb to hdmi adapter: RGB to hdmi adapter coco3 | Rocky Hill | AGPL-3.0 | original |
| coco rgb to hdmi adapter: vdg breakout | Rocky Hill | AGPL-3.0 | original |
| conveyor belt | Simon L. | MIT | original |
| CP2102N simple | Amy | MIT | original |
| CubeMX Lib: TFTConv | Self Not Found | GPL-3.0 | original |
| CubeMX Lib: TPL0401A | Self Not Found | GPL-3.0 | original |
| drink me | Yatara | GPL-3.0 | original |
| DRV120 Solenoid Driver | Mark Benson | MIT | original |
| DRV8874 Breakout | Sergey Zolotykh | MIT | original |
| ENV NPD | EnviousData | GPL-3.0 | original |
| ergotonic f24 | hanachi-ap | GPL-3.0 | original |
| esp dsc | Aaron Turner | GPL-3.0 | original |
| ESP32 Plotter Controller | Mark Benson | MIT | original |
| ESP32LEDControl | Matthew Lai | Apache-2.0 | original |
| ESP8266 AnchorChainControl WLAN | Andreas Koritnik | GPL-3.0 | original |
| EZ FD | Graham Thomson | AGPL-3.0 | original |
| Feather ICE40 PCB | Adafruit Industries | CC-BY-4.0 | original |
| FlipperCC1101 | FalcoGer | MIT | original |
| FlockOff | Matt Brugman | MIT | original |
| Formanta P432 | Konstantin Fedorov | GPL-3.0 | original |
| Gem Solder | Andrii Pavlenko | CERN-OHL-S-2.0 | original |
| hardware: siot gateway particle | Simple IoT | Apache-2.0 | original |
| holyiot 18010 flexypin carrier | Tom Barnes | GPL-3.0 | original |
| home stairs | Nicolas Rabault | MIT | original |
| insa nxpcup: Carte LED | INSA - GEI | GPL-3.0 | original |
| insa nxpcup: Encodeur Optique | INSA - GEI | GPL-3.0 | original |
| ISA Quad UART (2+2) | hkzlab | CC-BY-SA-4.0 | original |
| jiaex | Oleg Senchenko | GPL-3.0 | original |
| k8split | Ckat | MIT | original |
| kicad: serplus batshield | flabbergast | BSD-3-Clause | original |
| kicad: stm32 qfp48 breakout | flabbergast | BSD-3-Clause | original |
| led clock | Lukasz Uszko | MIT | original |
| LGDXRobot2 Controller Board | Kai Tung Yu | MIT | original |
| LInTech Server GM Board (NC-ACM 2.2) | Night Gryphon | Apache-2.0 | original |
| LInTech UKNC Terminal Board | Night Gryphon | Apache-2.0 | original |
| LT6C Trackball (6 keys) | LambdaKB.dev | CERN-OHL-S-2.0 | original |
| MD Dumper old stm32F4 | Bastien | GPL-3.0 | original |
| mdpp r | Ivan V | GPL-3.0 | original |
| Microdrive | justimepassnow | MIT | original |
| MU100-DIT: connector board | Nikita | MIT | original |
| MYSTAT Potentiostat | Matthew Yates | GPL-3.0 | original |
| NavigationThing | Jan Mrázek | MIT | original |
| Nessionator (NES IO Board) | Kabuki Flux | BSD-3-Clause | original |
| NeuroBot | Viktor Vano | MIT | original |
| nixie clock | Shengwen Cheng | MIT | original |
| nixie clock: nixie control board | Shengwen Cheng | MIT | original |
| Nokia 3210 Retro Fit | Bastian Neumann | Apache-2.0 | original |
| NYSM2 Open Stepper Standard | Boltz R&D | GPL-3.0 | original |
| OctoPix | JR Lomas | MIT | original |
| Open Source Smart Thermostat | Lorenz Kraus | GPL-3.0 | original |
| OpenHardware: reflow oven controller | Ye Wang | BSD-3-Clause | original |
| OpenHardware: TinyFC core flight controller | Ye Wang | BSD-3-Clause | original |
| OpenRX Gemini | OpenDrone | CERN-OHL-S-2.0 | original |
| paperd.ink hw | paperd.ink | CC-BY-SA-4.0 | original |
| pdk temp pwm fan | serisman | GPL-3.0 | original |
| Philips CDi 450 Power Adapter | Jeff Chen | CC-BY-SA-4.0 | original |
| phone test jig | Casey Connolly | GPL-3.0 | original |
| pi plant | Ryan Ringler | MIT | original |
| Pinstripe | Noah L | GPL-2.0 | original |
| PiRTO | Andrea Ottaviani | GPL-3.0 | original |
| ProBot | Vitor Hugo Abreu de Aguiar | AGPL-3.0 | original |
| Prototroller: master board | Merrick Ryman | MIT | original |
| Prototroller: module board | Merrick Ryman | MIT | original |
| PSU 1.5A | kraakenstuff | MIT | original |
| PWM Solar Charge Controller | Mikkel Jeppesen | MIT | original |
| Raccoon Car Bus Analyzer | ガラベロ ミカエル | MIT | original |
| Railgun: Rail | Minmin Gong | MIT | original |
| Railgun: VoltageSensor | Minmin Gong | MIT | original |
| rbx: connectors | victor-chew | Apache-2.0 | original |
| rbx: mcu | victor-chew | Apache-2.0 | original |
| RC Forza Controller: Dumbo RC CH3 Momentary Button | Dave Madison | GPL-3.0 | original |
| RC Forza Controller: Dumbo RC CH56 Buttons | Dave Madison | GPL-3.0 | original |
| RCNetwork | Tadeusz Pycio | CC-BY-SA-4.0 | original |
| RGBpi Cable Sync Mixer | Kabuki Flux | MIT | original |
| robowrestling: FewawiPowerBoard | RoboJackets | MIT | original |
| robowrestling: RatatoulliBoard | RoboJackets | MIT | original |
| ros2 vedrus: Orange Extension Board | Oleg Milantiev | Apache-2.0 | original |
| rp2040 chord vco | Bleep Sound | CC-BY-SA-4.0 | original |
| RPi RGBW LED Controller HAT | Big Mike | MIT | original |
| RPi Thermocouple Hat | Big Mike | MIT | original |
| RustyRailways | RustyRailways | MIT | original |
| RV4028: probe | Mike Bell | BSD-3-Clause | original |
| Save a Term | inmbolmie | GPL-3.0 | original |
| schneggi sensor: E73 2G4M08S1C 52840 | Michael Rogger | GPL-3.0 | original |
| schneggi sensor: schneggi sensor kicad7 | Michael Rogger | GPL-3.0 | original |
| sdvx repo | veroxzik | GPL-3.0 | original |
| SE ROM PLCC | max234252 | CC-BY-SA-4.0 | original |
| Si4735 Radio RaspberryPiPico | Masahiro Kusunoki | MIT | original |
| SimpleFC | Ye Wang | BSD-3-Clause | original |
| SimpleFC_G | Ye Wang | BSD-3-Clause | original |
| smartcitizen kit gases pro board | Fab Lab Barcelona | GPL-3.0 | original |
| softub wifi | Steve Devore | GPL-2.0 | original |
| sonic kayaks | FoAM | GPL-3.0 | original |
| spdif pmod | Tom Verbeure | MIT | original |
| SRAMBO-1 | Piotr Wiszowaty | GPL-3.0 | original |
| STLink-V3 Adapter | yingchao | MIT | original |
| STM32F405RGT6 STUno+ | .rpv | GPL-3.0 | original |
| TangFPGAExtensions | Kenta IDA | CC-BY-4.0 | original |
| TES 10 knobs synth: 10knobs | Tom Combriat | GPL-3.0 | original |
| TES 10 knobs synth: 10knobs PT8211 | Tom Combriat | GPL-3.0 | original |
| thumbhelix device | Yusuke Ohta | MIT | original |
| thyme | Kieran Klukas | MIT | original |
| timothy: left control | geek-rabb1t | MIT | original |
| timothy: left thumb | geek-rabb1t | MIT | original |
| TPS610986 Module | y2kblog | MIT | original |
| travelers split public | take_one | CERN-OHL-P-2.0 | original |
| Type-C Recessed | Jana Marie Hemsing | CERN-OHL-S-2.0 | original |
| USB LiDAR VL53L9 | Remi | MIT | original |
| usb2can | myaki | GPL-3.0 | original |
| va4 | tobynet | MIT | original |
| VGAxSCART | Jeff Chen | CC-BY-SA-4.0 | original |
| vsf all in one: vsf stm32h7b0 | vsfteam | Apache-2.0 | original |
| X68KFDPi | Andrea Ottaviani | GPL-3.0 | original |
| Yuwol | yuburoll | MIT | original |
| Z80ATmega128 | 46nori | GPL-3.0 | original |
| ZE Keyboard v3 | Malcolm Vigren | GPL-2.0 | original |
| Zeal CompactFlash | Zeal 8-bit | CC0-1.0 | original |
| ZX21 | Simon Ellwood | BSD-3-Clause | original |
| 808 kick eurorack | Wesemane Industries | GPL-3.0 | original |
| Analog Video Comb Filter | Wojciech Gościcki | CC-BY-SA-4.0 | original |
| AnalogueNeuralNet: Direct drive LEDs | RepRap Ltd | GPL-3.0 | original |
| AnalogueNeuralNet: LED shield | RepRap Ltd | GPL-3.0 | original |
| AnothaOne | Katelyn | MIT | original |
| Apuntes UMSS Ingenieria de Sistemas | Winsor | CC-BY-SA-4.0 | original |
| arcader usb | mbarszcz-pcb | GPL-3.0 | original |
| Arduino GPS Tracker | megasaturnv | GPL-3.0 | original |
| ATFBlast/U | Eugene Lozovoy | MIT | original |
| battery board: Battery Top | mattronix | CERN-OHL-W-2.0 | original |
| battery board: Radio Bottom | mattronix | CERN-OHL-W-2.0 | original |
| Beernary | Geraffel Village | GPL-2.0 | original |
| begonia | GreatFET Hardware | BSD-3-Clause | original |
| Bird3 | ysoyjcgoxohxoh | MIT | original |
| BlitzCity PCB Projects | Liz | MIT | original |
| C BISCUIT: buck reg 5v | All About Circuits | GPL-2.0 | original |
| C BISCUIT: crowbar | All About Circuits | GPL-2.0 | original |
| CC26X2R1 Hat | Matthias Kleine | MIT | original |
| CD Changer Emulator Breakout | Allen Kreager | MIT | original |
| CH559Pico | Junichi Akita | MIT | original |
| Colecovision Controller | Jay Convertino | MIT | original |
| cool640: cool640plate wide | telzo2000 | MIT | original |
| CoolSWITCH | Attila Tőkés | MIT | original |
| cubesat | OSUSat | MIT | original |
| DB192IDC20: DISK2BREAKOUT | Terence Ang | Unlicense | original |
| dram tester | Gary Ogden | Apache-2.0 | original |
| DW3005T Power Board | Dominik Pluta | GPL-3.0 | original |
| EasyRC | TRD-B | MIT | original |
| edid injector | Tim 'mithro' Ansell | CC-BY-SA-4.0 | original |
| ESP LEDCtrl | Ian Hubbertz | MIT | original |
| ESP32 Dev Boards: ESP32-C3-MINI-1 | Atsushi Morimoto | MIT | original |
| ESP32 Dev Boards: ESP32-C3-WROOM-02 | Atsushi Morimoto | MIT | original |
| ESP32 Dev Boards: ESP32-H2-MINI-1 basic | Atsushi Morimoto | MIT | original |
| ESP32 Dev Boards: ESP32-H2-MINI-1 basic b | Atsushi Morimoto | MIT | original |
| ESP32 Dev Boards: ESP32-S3-WROOM-1 | Atsushi Morimoto | MIT | original |
| ESP32 Dev Boards: ESP32-WROOM-32 | Atsushi Morimoto | MIT | original |
| ESP32 Fan Controller | Romain DARY | MIT | original |
| ESP32 PCB: solar monitor | X. Wang | MIT | original |
| ESP6288 RS232 | Andreas Monitzer | BSD-2-Clause | original |
| faraday rescue | Nathan | CERN-OHL-P-2.0 | original |
| FilPilote | Jérôme Labidurie | GPL-2.0 | original |
| Gameboy Color Megamem Card | Richard Weick | GPL-3.0 | original |
| gamelights | Stavros Korokithakis | BSD-2-Clause | original |
| greenpak misc | Zapta | CC0-1.0 | original |
| gu10 12v lamp | Damo | MIT | original |
| HAGIWO 061 Chord | Testbild-synth | MIT | original |
| Hardware | NINscope | MIT | original |
| HiveHub | MacNite | MIT | original |
| homekit doorman | Zbyněk Kocur | MIT | original |
| Hybrid Couplers: RfPowerRf | Satcom Radio | MIT | original |
| Hybrid Couplers: RfPowerSma | Satcom Radio | MIT | original |
| iome | derekenos | GPL-3.0 | original |
| IPDS Sensor Node | Sanskar Tiwari | MIT | original |
| iSpindel Gravitymon Pill PCB | Andre Q. | GPL-3.0 | original |
| Jaguar USB tap | David Grubb | GPL-3.0 | original |
| Jumperless Probe | Kevin Santo Cappuccio | MIT | original |
| keithley 199 | Diego Asanza | GPL-3.0 | original |
| keyflogger | iPXE open source network boot firmware | GPL-2.0 | original |
| kicad: x mas tree | pcbreflux | GPL-3.0 | original |
| Kick 808 | Marten Agren | MIT | original |
| L6235 BLDC Driver | UnexpectedLobster | MIT | original |
| LAEMP-Spoet: JH-18ZRGBWZYV14G45 LED board | Jana Marie Hemsing | CERN-OHL-S-2.0 | original |
| LAEMP-Spoet: LED driver | Jana Marie Hemsing | CERN-OHL-S-2.0 | original |
| LAEMP-Spoet: Luxeon C board | Jana Marie Hemsing | CERN-OHL-S-2.0 | original |
| Large Heart PCB LED Pendant | SaltyPaws | MIT | original |
| LC MARE: ADC V2 | WMXZ-EU | MIT | original |
| LC MARE: LC PAM4b2b | WMXZ-EU | MIT | original |
| LiberBoard: ESP32-S3 M.2 board | Daan | CERN-OHL-P-2.0 | original |
| LiberBoard: LiBo BaseBoard | Daan | CERN-OHL-P-2.0 | original |
| LiberBoard: M.2 Arduino module board | Daan | CERN-OHL-P-2.0 | original |
| Libreductioner | andreasb242 | GPL-2.0 | original |
| Line Follower Robot Using STM32F103C8T6 with TCRT 5000 | Bona Virak | MIT | original |
| LoRaPowerBox | Holger Adams | CERN-OHL-S-2.0 | original |
| Magical555VCO | Folkert van Heusden | CC0-1.0 | original |
| MeishinoCH552 | Junichi Akita | MIT | original |
| Micro OX: power supply and I/O board | Jordan Aceto | CC-BY-4.0 | original |
| Micro OX: VCF/VCA board | Jordan Aceto | CC-BY-4.0 | original |
| Micro-OX: main VCO board | Jordan Aceto | CC-BY-4.0 | original |
| Micro-OX: modulation board | Jordan Aceto | CC-BY-4.0 | original |
| Microdox PCB | Pieter Staal | GPL-3.0 | original |
| MidiKeys | Morten Johansen | MIT | original |
| msft sculpt rp2040 stamp hw: rp2040 stamp sculpt interface | techberet | MIT | original |
| msft sculpt rp2040 stamp hw: rp2040 stamp sculpt separated before shifting | techberet | MIT | original |
| mt32 pi zero breakout | wiretap-retro | Unlicense | original |
| multi midi | Reflex Creations | MIT | original |
| NAFABox hardware | dragonlost | GPL-2.0 | original |
| nRF24 STM8L Board | Thomas | MIT | original |
| Octoglow VFD: front display | Michał Słomkowski | MIT | original |
| Octoglow VFD: Geiger board | Michał Słomkowski | MIT | original |
| Octoglow: clock display | Michał Słomkowski | MIT | original |
| Octoglow: Orange Pi holder | Michał Słomkowski | MIT | original |
| oled flipper | a0gsoft | GPL-3.0 | original |
| Omega DC DC adaptor 1.5 | MSXmakers! | GPL-3.0 | original |
| Open Plantbot Core | Open Plantbot | AGPL-3.0 | original |
| opencoil | Scooty & Speedy | GPL-3.0 | original |
| OpenEFI PCB | Churrosoft | CERN-OHL-S-2.0 | original |
| openRCDG | dot1nt | GPL-3.0 | original |
| ossw | binarysolo | GPL-3.0 | original |
| ostur | Alvaro | MIT | original |
| pico player | Jeremy Stanley | MIT | original |
| prj artix7 pcie: practice | Tom Keddie | MIT | original |
| Protogen Electronics | coelacanth | GPL-3.0 | original |
| qchord: qcard multicart | Roger Braunstein | MIT | original |
| qfwfq | ASH-ART | GPL-3.0 | original |
| rc simple switch | laneboysrc | MIT | original |
| rc simple switch: rc simple switch stc | laneboysrc | MIT | original |
| rdl | Jericho Lab | GPL-2.0 | original |
| Reef PI PCBs | vandegraaf | GPL-3.0 | original |
| riscbot | Kurt Kiefer | MIT | original |
| riscv asm: ch32v303 | COKPOWEHEU | MIT | original |
| riscv asm: Karakatitsa l151 | COKPOWEHEU | MIT | original |
| rkjxt mini breakout | Chris Trotter | MIT | original |
| RN2483shield | JP Meijers | CC0-1.0 | original |
| Rotten (Pro Co RAT clone) | KamikazeVildsvin | GPL-3.0 | original |
| san | Felix E. Klee | WTFPL | original |
| Satellite OrthoLinear Keyboard | SeungheonOh | MIT | original |
| sd mux | 3mdeb | Apache-2.0 | original |
| se050 breakout | Michael Grand | CC-BY-4.0 | original |
| sk 1 octave | jonaspaulkarlsson | CC0-1.0 | original |
| soil moisture pcb | Blake Hildebrand | GPL-3.0 | original |
| soldering kits | Adam Beyer | AGPL-3.0 | original |
| Sombrero hat | Autorope | MIT | original |
| squatterboard2 | Croktopus | MIT | original |
| squatterboard2: madcatdb | Croktopus | MIT | original |
| STM32CanNode | markusmj | MIT | original |
| swadge2019: sunny | cnlohr | MIT | original |
| synthprojects | serdaco | MIT | original |
| teensy 3.2 clone.kicad | sci-bots | MIT | original |
| TFI2CEXT01 | ThunderFly s.r.o. | GPL-3.0 | original |
| Thingler ESP32 Programmer | thingler | GPL-3.0 | original |
| Thingler Smart Plug | thingler | GPL-3.0 | original |
| TinySimon | Matt Sarnoff | BSD-3-Clause | original |
| train controller | Edouard Lafargue | GPL-3.0 | original |
| UCCBPCB | USBCanConverterBasic UCCB | GPL-3.0 | original |
| ULTRATERM: buttons | Finn | CC-BY-SA-4.0 | original |
| ULTRATERM: ultraterm nobites | Finn | CC-BY-SA-4.0 | original |
| usb2serial CH340G | 十里 | MIT | original |
| USBI2C01A | MLAB project building blocks storage | GPL-3.0 | original |
| vdsl surge protection | Electronic Eel | CC-BY-4.0 | original |
| VibrationDAQ | JoLau | MPL-2.0 | original |
| VP BMR Arm | kusomaigo | GPL-3.0 | original |
| WiFi Gate Controller | Big Mike | MIT | original |
| WiFi Septic Controller | Big Mike | MIT | original |
| WiFi VFD | 小陈菌 | MIT | original |
| XIAO CH32X035: CH32X035 XIAO Compatible Board | suzan-works | MIT | original |
| XIAO CH32X035: VBUS Switch Addon Board | suzan-works | MIT | original |
| yinyoudeng | HWXLR8 | GPL-3.0 | original |
| yozh: distance sensors | shurik179 | MIT | original |
| Zeal SNES Adapter | Zeal 8-bit | Apache-2.0 | original |
| 0x10pb | Väinö Ala-Härkönen | MIT | original |
| 3340Breakout | Sonosus | CC-BY-SA-4.0 | original |
| 3DVisionAVR Hardware | Corey B3nn | MIT | original |
| 5ghz wifibroadcast hat | Roman Koshchei | CERN-OHL-S-2.0 | original |
| 82S100 PLA replacement | retroninja | GPL-3.0 | original |
| 8DIN2VGA | Jeff Chen | CC-BY-SA-4.0 | original |
| AeonLabs PCB Shields RFID NFC RC522 | Miguel Tomas Silva | CC0-1.0 | original |
| AIRDOSC01 | Universal Scientific Technologies s.r.o. | GPL-3.0 | original |
| airqualitystation | Severin Schols | MIT | original |
| Annova X75 | Arnav Kumar | AGPL-3.0 | original |
| AR488 32u4 PCB | artgodwin | MIT | original |
| ardubigboy sp | facelesstech | GPL-3.0 | original |
| arduino nano 2 parallel cnc tb6560 4axis | Christian S. | CC0-1.0 | original |
| Arplus | zlosynth | CC-BY-SA-4.0 | original |
| astroplant explorer | Sensemakers Amsterdam | BSD-2-Clause | original |
| atf1508 plcc84 breakout | Adrien Kohlbecker | CERN-OHL-W-2.0 | original |
| ATX12VO 5VSB to 12VSB Adapter | RandomDelta6 | CC-BY-SA-4.0 | original |
| AVR Thermostat | Artyom Protaskin | MIT | original |
| Baofeng Interface | Sunny He | MIT | original |
| BD35F FridgeController | Andreas Koritnik | GPL-3.0 | original |
| BirbMesh-One | Koko | CERN-OHL-S-2.0 | original |
| black sheep | Electric Sheep | MIT | original |
| blinky | Ono Lab @ TMU | MIT | original |
| bluepill scsi | Michel Pollet | MIT | original |
| Bluetooth NES Advantage | cajunpanda | MIT | original |
| BMS Battery System: CAN2Serial | Augusto Samuel Hernández Martín | GPL-3.0 | original |
| BMS Battery System: EPSolar CAN interface | Augusto Samuel Hernández Martín | GPL-3.0 | original |
| BMS Battery System: Smart BMS node | Augusto Samuel Hernández Martín | GPL-3.0 | original |
| box o alps | Sander Boer | MIT | original |
| box o alps: absolem34 | Sander Boer | MIT | original |
| BTTF BADGE | SQFMI | MIT | original |
| C64 ROM Adapter Longboard: C64 Prog Adapter LB | TMO2018 | GPL-3.0 | original |
| C64 ROM Adapter Longboard: C64 ROM Adapter LB | TMO2018 | GPL-3.0 | original |
| Cactus | Hutscape | MIT | original |
| CAN motor controller | Wojciech Klimek | MIT | original |
| CM108B Eval Board | K0SWE | CC-BY-4.0 | original |
| Cobalt F405 | Mher Saribekyan | GPL-3.0 | original |
| coco daiquiri | Rocky Hill | GPL-3.0 | original |
| coco2 64k sram | Rocky Hill | GPL-3.0 | original |
| Coilgun: CoilStage | Minmin Gong | MIT | original |
| Compact NMR: Coil Connector V1 | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| Compact NMR: impedance matching | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| continuity tester | Jose Ignacio Romero | GPL-3.0 | original |
| daisy | tk20dk | MIT | original |
| DIN rail circuits: PoE injector | Galopago consulting | CC-BY-4.0 | original |
| DIN rail circuits: slim PoE injector | Galopago consulting | CC-BY-4.0 | original |
| DIN Rail Modbus RTU Mirror: base board | Galopago consulting | CC-BY-4.0 | original |
| DIN Rail Modbus RTU Mirror: ESP32 side board | Galopago consulting | CC-BY-4.0 | original |
| DIV | moPsy | CC-BY-SA-4.0 | original |
| DiySolderingStation | Bart Bilos | MIT | original |
| e7020e embedded system design | Viktor From | MIT | original |
| ESP32 Dev Board | ProZ Solutions | GPL-3.0 | original |
| etchingbox | Michael Egger | GPL-2.0 | original |
| Eurorack ButtonBoard: Motherboard V2 | Cora | MIT | original |
| fifty fifty | Magnus Nordlander | MIT | original |
| Flatpack2 | ztardik | GPL-3.0 | original |
| Flight Computer: The Guesser | Mines Rocket Club | GPL-3.0 | original |
| Flight Computer: The Pointer | Mines Rocket Club | GPL-3.0 | original |
| Flight computers: Screamer | Mines Rocket Club | GPL-3.0 | original |
| Flight computers: Timer | Mines Rocket Club | GPL-3.0 | original |
| FloppyRider | inmbolmie | GPL-3.0 | original |
| FloppyRider: FloppyRiderSupply | inmbolmie | GPL-3.0 | original |
| FreeSK8 NRF52 BLE Hardware | FreeSK8 Foundation | GPL-3.0 | original |
| gbc retropie aio: gbc outline screen | facelesstech | GPL-3.0 | original |
| gbc retropie aio: gbc outline screen new | facelesstech | GPL-3.0 | original |
| Gear80 Hotswap | Cosmosalad | MIT | original |
| Gear80: A-type PCB 1.0 mm | Cosmosalad | MIT | original |
| Gear80: hot-swap flex-cut PCB | Cosmosalad | MIT | original |
| Gear85 Hotswap Flex Cut with Number Pad | Cosmosalad | MIT | original |
| GPS02B RTK GNSS Module | MLAB project building blocks storage | GPL-3.0 | original |
| hardware modules: esp prog adapter | Rafał Witczak | CC-BY-SA-4.0 | original |
| hardware modules: ne555 astable adapter | Rafał Witczak | CC-BY-SA-4.0 | original |
| HUEsful Power Adaptor | Sören Beye | CC-BY-SA-4.0 | original |
| ice dongle: ice fpc pmod | Eric Brombaugh | MIT | original |
| ice dongle: ice prog adapt | Eric Brombaugh | MIT | original |
| iG LiPo Battery Gauge | makhowastaken | GPL-3.0 | original |
| imu rc: imu rc car encoders | Paulo Sousa | MIT | original |
| imu rc: imu rc car prox sensors | Paulo Sousa | MIT | original |
| IO-Card G3 | Per Malmberg | MIT | original |
| IPAX: controlBoard rev05a | plertvilai | MIT | original |
| IPAX: powerControl | plertvilai | MIT | original |
| joyfon | Gili Yankovitch | MIT | original |
| Kakuhomaru bridge | Penk Chen | MIT | original |
| Kevinbot P2 Board | Kevin Ahr | CERN-OHL-S-2.0 | original |
| kicad esp8266 led shld | Michael Dudek | GPL-3.0 | original |
| KilnHat | Jon Sanders | MIT | original |
| Klipper Fan Hat | Mike Thomas | GPL-3.0 | original |
| Koalafications | Brandon Claveria | CC0-1.0 | original |
| KV260 Human Detector | Mateusz Pająk | MIT | original |
| kwavers | Ryan Clanton | MIT | original |
| lodash33 | Mayiawo Aken'Ova | MIT | original |
| lora transmitter | Kolodieiev | GPL-3.0 | original |
| LPC Mangler | Team Resurgent | GPL-3.0 | original |
| LVDS2TMDS | Christof Harnischmacher | MIT | original |
| magnet selfbondage | ortlof | GPL-3.0 | original |
| marlin neopixel bridge | c- | GPL-3.0 | original |
| MBI Ignition Systems: DevPot v2 | MBI-Ignitions | GPL-3.0 | original |
| MBI Ignition Systems: DevSnapLock | MBI-Ignitions | GPL-3.0 | original |
| McCree Hammershot | Dave Madison | GPL-3.0 | original |
| Metal Detector (STM32 VLF) | Viktor Sobetskyi | GPL-3.0 | original |
| MIDI Lighting Keyboard teensy | Shootingmaker | MIT | original |
| MiniLFO | benjiaomodular | MIT | original |
| MK312WIFI | Rangarig Rex | GPL-3.0 | original |
| Model K Pico | Brian Hill | GPL-3.0 | original |
| modubu | yuburoll | MIT | original |
| Monotron CV Mod | Hamlob | MIT | original |
| MSX FPGA Hat | costarc | MIT | original |
| name unneeded | Ibnu Daru Aji | GPL-3.0 | original |
| ng2040: ng2040 controller | Roger Braunstein | BSD-2-Clause | original |
| ng2040: ng2040 receiver | Roger Braunstein | BSD-2-Clause | original |
| NJW1194xArduino | PicooLab | MIT | original |
| OAM UP1 8xSensor | OpenKNX | AGPL-3.0 | original |
| OneMoreStupidThermistor | Christopher Conroy | GPL-3.0 | original |
| openSTM32F4 LQFP64 | Phong Ho | MIT | original |
| oresat solar simulator hardware: connector breakout | OreSat Open Source CubeSat Project | CERN-OHL-S-2.0 | original |
| oresat solar simulator hardware: cree xega led breakout | OreSat Open Source CubeSat Project | CERN-OHL-S-2.0 | original |
| palm | Hutscape | MIT | original |
| PC 6001 SD | yanataka60 | MIT | original |
| PC 6001 SD: ROM SOCKET | yanataka60 | MIT | original |
| PCB Business Card (NFC) | Glenn Lopez | MIT | original |
| pine | Hutscape | MIT | original |
| PlayaNavigator | Zack Shivers | MIT | original |
| plc controller mega32l pcb scheme | Dmitry Ognyannikov | MIT | original |
| PnPCAM | angusgbishop | GPL-3.0 | original |
| PokeConSound: CASIO PB 1000 YM2413 Soundcard | HWR0 | MIT | original |
| PokeConSound: CASIO VX4 YM2413 Soundcard v1.1 | HWR0 | MIT | original |
| portable led lamp | mattwach | GPL-3.0 | original |
| Powerpole distribution | RADARC | GPL-3.0 | original |
| Precision Voltage Reference | Haroldo Amaral | MIT | original |
| prj pmod: pmod samd21 usbc | Tom Keddie | MIT | original |
| prj pmod: pmod samd21 usbu | Tom Keddie | MIT | original |
| ProMicroCH552 | Junichi Akita | MIT | original |
| Prusa Mini assembly | Bob Cousins | MIT | original |
| ps288mf | ethylene | WTFPL | original |
| pumpunjuksautin | Joel Lehtonen OH64K | GPL-3.0 | original |
| Quasar | ai03 | MIT | original |
| raspberry sx: GPIO print | DDT | MIT | original |
| raspberry sx: PowerOn print | DDT | MIT | original |
| rc cfcard | Wesley | Apache-2.0 | original |
| rc cfcard: rc cfcardh | Wesley | Apache-2.0 | original |
| RFID Antenna | Tom Paynter | GPL-3.0 | original |
| rfid reader | NFQ-Makers | GPL-2.0 | original |
| rocketry | Charles Grassin | MIT | original |
| Rotary Encoder Backlight | Dale Whinham | CC-BY-SA-4.0 | original |
| RP2040 Trackball Mouse | Hiroaki Nagashima | CC0-1.0 | original |
| RPi pHat Thermocouple | Big Mike | MIT | original |
| rpi rtc ds3231 | Sergey Kiselev | GPL-3.0 | original |
| RpiNixieBarGraphHat | Mark Smith | MIT | original |
| rs41 rust | DL2SSB | BSD-2-Clause | original |
| rw piggyback | Renée Harke | MIT | original |
| sd mux | Theo Markettos | Apache-2.0 | original |
| secalot.hardware | Secalot | MIT | original |
| Seminarkurs2021: PO | rraider | MIT | original |
| sensorweb nodeMCU PMS3003 | lissyx | MIT | original |
| SimpleUSBJTAG | Gee Bartlett | MIT | original |
| SIMUT Monitor | Ângelo Moisés Alves | MIT | original |
| Splinter keyboard: left half | Biniam Bekele | MIT | original |
| Splinter keyboard: right half | Biniam Bekele | MIT | original |
| Stepstick Neopixel Board | Tim Abraham | GPL-3.0 | original |
| Teeprom | Brian K. White | CC-BY-SA-4.0 | original |
| TI-84 GPT Hack | Andy Zhang | GPL-3.0 | original |
| tuning knob pcboard | Brian Moran | MIT | original |
| Tympan Rev F Hardware | Tympan | CERN-OHL-P-2.0 | original |
| user adapter: Bottom Board | OHIS Working Group | CC-BY-4.0 | original |
| user adapter: Top Board | OHIS Working Group | CC-BY-4.0 | original |
| Vein Finder: VeinFinder SMDLedBoard | ElectronicCats | GPL-3.0 | original |
| Vein Finder: VeinFinder Thruhole LedBoard | ElectronicCats | GPL-3.0 | original |
| VHF/UHF IQ Modulator | Anton | GPL-3.0 | original |
| vik display adapter | Evgenii Vilkov | MIT | original |
| waterMonitor | Brian Innes | Apache-2.0 | original |
| wmbus hardware | Jan | MIT | original |
| WyoManiacalDisplay | ManiacalLabs | MIT | original |
| XpressoSmoothie | TopherMan | GPL-3.0 | original |
| YATMA: matcher | elektrouwe | CC0-1.0 | original |
| YATMA: yatma2 | elektrouwe | CC0-1.0 | original |
| ykb skadi pcb | YarmanKB | Apache-2.0 | original |
| yolo fc | crteensy | CC-BY-SA-4.0 | original |
| ZaxCart | Jose San Pedro | MIT | original |
| 2332 2364 ROM Adapter | RetroStack | MIT | original |
| 6N137 TTL Serial Optoisolator | Jason Pepas | MIT | original |
| A500 SRAM Board | Kai Robinson | GPL-2.0 | original |
| A500 SRAM Board 2MB | Kai Robinson | GPL-2.0 | original |
| AeonLabs MCU Burner USB to UART TTL | Miguel Tomas Silva | CC0-1.0 | original |
| Alembic Stratoblaster Mini | Dušan Halický | GPL-3.0 | original |
| AmbientSensor | Alex Martens | MIT | original |
| AmbientSensor: AmbientSensor Peripheral BME280 | Alex Martens | MIT | original |
| ApolloVentilator: aire apollo | Makespace Madrid | GPL-3.0 | original |
| ApolloVentilator: i2cMux | Makespace Madrid | GPL-3.0 | original |
| aquarium controller | Daniel Estévez | Unlicense | original |
| arduino inspection rover | Michael Thessel | MIT | original |
| Arduino Tube Amp Bias Meter | Tone Alchemy | MIT | original |
| arduinomini can bus | Robin Olejnik | MIT | original |
| Argos Demo Board | CNES | CERN-OHL-S-2.0 | original |
| Atari 2600 AV Mod | Cesar Rincon Nadal | MIT | original |
| atari hw: gtia interposer | Daniel Picken | MIT | original |
| atari hw: pokey interposer | Daniel Picken | MIT | original |
| AttinyPMIC | John Turner | Unlicense | original |
| Aventen Formosa Sync | Aventen | MIT | original |
| avr programmer | Aaron Patterson | CC0-1.0 | original |
| AYN-4B QRP CW Transceiver | Aleksander Alekseev | MIT | original |
| backporch | semi-simple | Apache-2.0 | original |
| bakeneko40 | HorseyMask | MIT | original |
| ball and socket estimator | Roboy | BSD-3-Clause | original |
| battmanpi | Andrew Errington | GPL-3.0 | original |
| BGM111 External Programmer | Operator | MIT | original |
| bikecounter | guidosch | CC0-1.0 | original |
| BinaryEpochClock | ManiacalLabs | MIT | original |
| Bipolar Linear Power Supply (+/-15V) | John Vedder | CERN-OHL-P-2.0 | original |
| bruene bridge | Supermagnum | CC0-1.0 | original |
| C64 1351 to PS2 Mouse PCB | James Lewis | MIT | original |
| capacitive displacement metrology: TIA2 Post | Philip Turner | MIT | original |
| capacitive displacement metrology: TIA2 Pre | Philip Turner | MIT | original |
| Casio FZ 1 | Andrei Kudryavtsev | BSD-3-Clause | original |
| CFT: board 0 | Alexios | GPL-3.0 | original |
| CFT: control board (DIP) | Alexios | GPL-3.0 | original |
| CFT: data flow processor board | Alexios | GPL-3.0 | original |
| CFT: memory board | Alexios | GPL-3.0 | original |
| CFT: protoboard | Alexios | GPL-3.0 | original |
| CH552 devkit | Piotr Zapart | MIT | original |
| cicada: cicada main | Anton Sysoev | GPL-3.0 | original |
| cicada: cicada pwm esc | Anton Sysoev | GPL-3.0 | original |
| cirnoYSF | Ritabrata Das | BSD-3-Clause | original |
| coleco adam ade pro shield | Chris Tersteeg | MIT | original |
| crossover schiit stack | introprose | MIT | original |
| crypsis public | Menura | Apache-2.0 | original |
| custom cycle7 pcb | zegonix | GPL-2.0 | original |
| DALI STM32 | lactobacil | Apache-2.0 | original |
| Data Logger: Data Acquisition Unit | Robert | MIT | original |
| Data Logger: Main Board | Robert | MIT | original |
| didgy kb: Mitten | Nils Petter Skålerud | Unlicense | original |
| didgy kb: samoklava2 pcb | Nils Petter Skålerud | Unlicense | original |
| dl3000 adapters | Christian Meusel | CC0-1.0 | original |
| DOL PD | sj3603 | MIT | original |
| DPS 1200FB Breakout | Ethancao123 | MIT | original |
| DualJoy | Sven Anderson | MIT | original |
| dwtk ice | dwtk | GPL-2.0 | original |
| dwtk ice: dwtk ice mega | dwtk | GPL-2.0 | original |
| DX Controller | たたなこ | MIT | original |
| E Bike | zachleedogg | CC0-1.0 | original |
| electrical: breakbeam emitter | The A-Team | MIT | original |
| electrical: radio | The A-Team | MIT | original |
| Electronic Flute | KN Hardwire | MIT | original |
| esp garage hardware | Xhivo | Apache-2.0 | original |
| ESP01 WS2812B | Arjan | MIT | original |
| esp2400 | m24h | Apache-2.0 | original |
| ESP32 Scoring Device | Piet Wauters | GPL-3.0 | original |
| ESP32-C3 IoT Sensor Board v1 | Ansi | MIT | original |
| ESP32-C3 IoT Sensor Board v4 | Ansi | MIT | original |
| ESP32MusicBox | Mirko Sertic | MIT | original |
| Feather NEO M9N GPS | sirmylesavery | GPL-3.0 | original |
| flashable dmg cartridge | Isaac Flaum | GPL-3.0 | original |
| flashkeeper: dummy | LinuxBoot | GPL-3.0 | original |
| fx3 logic analyzer board | cyrozap | CC0-1.0 | original |
| g2 pico | Stefanos Kornilios Mitsis Poiitidis | BSD-3-Clause | original |
| GISMo | Werner Thomasse Andrade | GPL-3.0 | original |
| Global Communications Transceiver | Dhiru Kholia | GPL-3.0 | original |
| GNI plutoclocker | Jakub Sadowski | MIT | original |
| GNSS 7-Segment Clock | Kenta Sato | MIT | original |
| gps clock: cl0ck control | clewsy | MIT | original |
| gps clock: cl0ck display | clewsy | MIT | original |
| granola trailmix | Mike | MIT | original |
| hagiwo sample and hold eurorack | Testbild-synth | MIT | original |
| Hallmoeba | gamaPhy | CERN-OHL-P-2.0 | original |
| Hardware Data Logger: data processing unit | Robert | MIT | original |
| Hardware Data Logger: processing and storage | Robert | MIT | original |
| harite v3 pcb: thumb cluster | Dane Lipscombe | GPL-3.0 | original |
| harite v3 pcb: thumbstick breakout | Dane Lipscombe | GPL-3.0 | original |
| haxmark | fruchti | MIT | original |
| hillside amoeba choc14 | mmccoyd | CERN-OHL-W-2.0 | original |
| HP6632B binding posts | Patrick Baus | CERN-OHL-W-2.0 | original |
| hub75e tang nano | Kazumoto Kojima | ISC | original |
| ilwol | yuburoll | MIT | original |
| Intel I210 network card: V1 | Farthing | MIT | original |
| Intel I210 network card: V1 cut10x10 | Farthing | MIT | original |
| ipod toslink mod | David Buchanan | MIT | original |
| IR controller: termorez | Edward V. Emelianov | GPL-3.0 | original |
| joy esd v2 | Chris Tersteeg | MIT | original |
| k34 | JP | CC0-1.0 | original |
| karabas pro | r4wabr | MIT | original |
| kicad board collection: AS5600 | Lucas Teske | MIT | original |
| kicad board collection: CJMCU | Lucas Teske | MIT | original |
| kicad projects | IAMLIUBO | MIT | original |
| KIISU SMOL Extension Board | Kiisu by RainWalker | CERN-OHL-S-2.0 | original |
| LaserProjector | Jan Mrázek | MIT | original |
| Laufdaten.info Indoor Display: NodeMCU v3 Air Shield v1.1 | Dany Yanev | MIT | original |
| Laufdaten.info Indoor Display: NodeMCU v3 AirbgDisplay V1.0 LCD1.44 BME280 | Dany Yanev | MIT | original |
| Li IonBatteryProtection | Carl J. Nobile | MIT | original |
| limesdr vctcxo | Phil Crump | MIT | original |
| LoRa Board v1.1 | Otwarta Sieć Rzeczy | MIT | original |
| LoRa Dev Board OSR RN v2.0 | Otwarta Sieć Rzeczy | MIT | original |
| lumenpnp archive: datum | Opulo | GPL-3.0 | original |
| M5Core2BaseLite | Junichi Akita | MIT | original |
| m5stack board dynamixel ttl rs3485 | Yutaro.KIMURA | MIT | original |
| mai pico nano: mai pico nano io | Cascade Kobayashi | MIT | original |
| mai pico nano: mai pico nano touch | Cascade Kobayashi | MIT | original |
| makerville badge | Makerville | CERN-OHL-P-2.0 | original |
| marine chartplotter | Manuel Bouyer | BSD-2-Clause | original |
| mcdox | Dave McEwan | MIT | original |
| MCUmeter hardware | Daniel Egger | BSD-3-Clause | original |
| measurement system v2 | BEEP | GPL-3.0 | original |
| Mic Preamp | Naufal Reyhan Fadhil | GPL-3.0 | original |
| Miniature Microscope | BioARTS-Lab | GPL-3.0 | original |
| miniWhip | oe2lsp | GPL-2.0 | original |
| misc hardware: ARM JTAG TC2050 AVR | Joonas Javanainen | CC-BY-4.0 | original |
| misc hardware: BRK QFP 56 10x10 P0.65 | Joonas Javanainen | CC-BY-4.0 | original |
| mobiflightPCBs: ArduinoShield | Neil Enns | MIT | original |
| mobiflightPCBs: USB breakout | Neil Enns | MIT | original |
| MSX LCD tn20k | Palver | GPL-3.0 | original |
| NanoSpotWelder 3 | bt-soft | Apache-2.0 | original |
| NB Scope: current calibration board | D Yang | Apache-2.0 | original |
| NB Scope: firmware upgrade extension board | D Yang | Apache-2.0 | original |
| NeoBit | Mignon Pelletier | CC-BY-SA-4.0 | original |
| NHW68: Mounting PCB | Yifei Ding | MIT | original |
| ninotnc ble | David Arthur | MIT | original |
| NRC2016 | Alan Garfield | MIT | original |
| Numitron Clock | Matt Sarnoff | BSD-3-Clause | original |
| odour stimulator | Sussex Neuroscience | GPL-3.0 | original |
| OP1 1 | nbacon0 | GPL-3.0 | original |
| open esl: pcb spacer | Daniel | GPL-2.0 | original |
| open heartbeat module | Rei El-Khouri | GPL-3.0 | original |
| OpenPCBLGR | SpinLaboratory | CERN-OHL-S-2.0 | original |
| Output Mixer | Moses Hoyt | CERN-OHL-S-2.0 | original |
| pai | Cristian Chitiva ⌤ | MIT | original |
| PATCH: Patch Buffered Multiple Board | Paul Darlington, a.k.a. 'm0xpd' | CC-BY-SA-4.0 | original |
| PATCH: Patch Socket Board | Paul Darlington, a.k.a. 'm0xpd' | CC-BY-SA-4.0 | original |
| pcb badger2040 wlan | bablokb | CC-BY-SA-4.0 | original |
| pcb cololight custom | Matthias Kleine | MIT | original |
| pcb knx busankoppler | Matthias Kleine | MIT | original |
| PCIe x16 to x8 Debifurcator | Matthew Wielgus | BSD-2-Clause | original |
| PCIe x8 Breakout | Matthew Wielgus | BSD-2-Clause | original |
| Pico2ROMEmuCB | DragonBallEZ | MIT | original |
| PicoGameConsole | Mateusz Antkiewicz | MIT | original |
| PicoRX Digi | Anton Gavrilov RA0SMS | MIT | original |
| PlantFriends | Mads Bornebusch | GPL-3.0 | original |
| PMW3360DM T2QU | Good Great Grand Wonderful | CC-BY-4.0 | original |
| PMW3610 breakout | cormoran | MIT | original |
| PMW3610 breakout: pmw2610 breakout | cormoran | MIT | original |
| PokeConSerial: g850 kiss | HWR0 | MIT | original |
| PokeConSerial: Sharp 11pin to 15pin Adapter | HWR0 | MIT | original |
| PorpDAQ: preamp | Daniel | MIT | original |
| powercontrolcircuit | George Foot | Unlicense | original |
| Practice | Bhupend Patil | MIT | original |
| prusa lcd reader | Tereza Tomcova | MIT | original |
| ps vita usb c adaptor | carlansell94 | GPL-3.0 | original |
| QFHBAL01 | ODZ ÚJF | GPL-3.0 | original |
| QSFP Breakout | Matthew Wielgus | BSD-2-Clause | original |
| quadruped AX12 | MultipedRobotics | MIT | original |
| Quanta75 (bare RP2040) | 0bsilab | CERN-OHL-P-2.0 | original |
| Quanta75 (RP2040 Stamp) | 0bsilab | CERN-OHL-P-2.0 | original |
| Raspberry Pi 32k EEPROM Programmer | homebrew8088 | GPL-3.0 | original |
| rc winch controller | laneboysrc | MIT | original |
| rcjoy: ghost lite tx | Vision for Robotics and Autonomous Systems | BSD-3-Clause | original |
| rcjoy: ghost rx | Vision for Robotics and Autonomous Systems | BSD-3-Clause | original |
| RealSense BNO055 Pose Estimation | Trevor Sherrard | MIT | original |
| Rememotech Mister | RW-FPGA-devel-Team | GPL-2.0 | original |
| remote robot: stm8 car | Alexander Krapivniy | GPL-3.0 | original |
| remote robot: stm8 car ctrl | Alexander Krapivniy | GPL-3.0 | original |
| reverse battery protection | Florin C | GPL-3.0 | original |
| RF24 lights: PWM ohjain | Jarnovat | GPL-2.0 | original |
| RF24 lights: RF24Lights | Jarnovat | GPL-2.0 | original |
| rgb ring | Vitaly Domnikov | Apache-2.0 | original |
| robotic arm 5 digit manipulator | Auto Everything | MIT | original |
| RP Pico Keyboard PCB | Allorx | MIT | original |
| RS-232 Expansion Card (Framework) | Josip Medved | MIT | original |
| shim | Vitaly Domnikov | Apache-2.0 | original |
| shtc3 ble beacon | Sensirion AG | BSD-3-Clause | original |
| Skill Capture Glove: DAQ board | Cornelius Gruss | MIT | original |
| Skill Capture Glove: joint sensor | Cornelius Gruss | MIT | original |
| SLAM Wheel E: md2 | Marco Montes Grova | GPL-3.0 | original |
| SLAM Wheel E: motor driver | Marco Montes Grova | GPL-3.0 | original |
| Smart Penetrometer with Edge Computing and Intelligent Embedded Systems: geophonetdsconductschem | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| Smart Penetrometer with Edge Computing and Intelligent Embedded Systems: spike PCB | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| SmartMeter DIY | Expertise Centrum Technische Innovatie | MIT | original |
| smolfpga | awygle | GPL-3.0 | original |
| SnakeOil Changer: base | Chip | GPL-3.0 | original |
| SniffingTrinket | Georg Krocker | GPL-3.0 | original |
| solar tracker pcb | Sam Protsenko | GPL-3.0 | original |
| soldering station | Richard Coleman | MIT | original |
| Sommer Twist Automation | Luddi1 | MIT | original |
| spisolator2 | Alexander Couzens | MIT | original |
| stack chan 360unit | washishi | Apache-2.0 | original |
| Stack chan Takao Base SCS0009 | Junichi Akita | MIT | original |
| StackChanPwd | Bizan Nishimura | Apache-2.0 | original |
| STACY | Perry The Platypus | MIT | original |
| Statek UAV | Mateusz Pająk | MIT | original |
| stim music | Jeremy Stairs | MIT | original |
| stm rtc | AmigaDev: Apps, Libs, Hardware | MPL-2.0 | original |
| stm32l010 breakout | Michal Potrzebicz | CC-BY-SA-4.0 | original |
| stroem hardware | 94k | WTFPL | original |
| Super 2022 Swadge HW | gelakinetic | MIT | original |
| Superplay | kuro68k | GPL-3.0 | original |
| SVI328 ROM Cartridge | Noel Llopis | MIT | original |
| Teensy EIS | Alberto Battistel | GPL-3.0 | original |
| Tesla SMPS | Fábio Pereira da Silva | Unlicense | original |
| thumbee | Daniel Palmer | GPL-3.0 | original |
| TR 108 | directive0 | MIT | original |
| TTNEnschedeMote | JP Meijers | CC0-1.0 | original |
| TVBGone | Curious Electric Company | MIT | original |
| uext lora | Libre Solar Project | CC-BY-SA-4.0 | original |
| Ultimate SMD Soldering Exercise | Dušan Halický | GPL-3.0 | original |
| ups12v: controller | Michal Schwarz | MIT | original |
| URC | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| usb proto | Erik Bosman | CC-BY-4.0 | original |
| video timing board | Batperson | MIT | original |
| VideoTrigger | ukmaker | Apache-2.0 | original |
| Voltage reference | TU Darmstadt, Atoms - Photons - Quanta | CERN-OHL-W-2.0 | original |
| WBO2 | Dmitry Teplitsky | LGPL-3.0 | original |
| whitebox t2 oshw | Whitebox Labs | CC-BY-SA-4.0 | original |
| wii mini boards | Evan Allen | Unlicense | original |
| window handle sensor | Jonas Genannt | GPL-3.0 | original |
| wortuhr | SteMaker | MIT | original |
| Xbox tray emulator | Adam | WTFPL | original |
| Xbox tray emulator: xbox dvd delete | Adam | WTFPL | original |
| xt ide slot 8 support | The Glitch Works | GPL-3.0 | original |
| yast hw | Michael Grand | CC-BY-4.0 | original |
| Yolo SFP | marble | MIT | original |
| Z80 Dev Board | Gianluca Rainis | CERN-OHL-S-2.0 | original |
| zynthian miniature | Stojos | GPL-3.0 | original |
| 74HC165 breakout board | Neil Enns | MIT | original |
| 980 Usb C Daughterboard | davek184 | GPL-3.0 | original |
| A1200 IDE LED fix board | Jorgen Bilander | CC-BY-SA-4.0 | original |
| A500 DRAM Board | AmigaDev: Apps, Libs, Hardware | GPL-2.0 | original |
| Adjustable Wireless Neuro Stimulator System | Bahtiyar Bayram | GPL-3.0 | original |
| Anthracite (bottom board) | Trope | CERN-OHL-S-2.0 | original |
| apollo era card to kicad: logical | Chris Lott | GPL-3.0 | original |
| arduino4adf4351 | sl0 | GPL-3.0 | original |
| automated buggy: hardware | Renan Augusto Starke | GPL-3.0 | original |
| automated buggy: shield exp430g2 | Renan Augusto Starke | GPL-3.0 | original |
| avr doomclock | Stephen Holdaway | MIT | original |
| AYN-DC | Aleksander Alekseev | MIT | original |
| Azure Sphere Home Process Controller: output board | Mateusz Pająk | MIT | original |
| BadIMSIRadio | John WAN KUT KAI | GPL-3.0 | original |
| Baliza SOS | akirasan | GPL-3.0 | original |
| bbb linuxcnc config | Dipl.-Ing. Raoul Rubien, BSc | Apache-2.0 | original |
| BeeMS: Cell Balancing testing | Gregspace | MIT | original |
| BeeMS: interface board | Gregspace | MIT | original |
| BelievotronWanderlustHardware: PCB1001 LED32 | Believotron | MIT | original |
| benchpsu v2 | Thomas Flummer | CC-BY-SA-4.0 | original |
| BeoGram 4002 RIAA Preamp | Christian Leicht | CERN-OHL-S-2.0 | original |
| Beolab 3500 Squeezebox | James A R Brown | GPL-3.0 | original |
| bioin tacto | Thiago Eustaquio Alves de Oliveira | GPL-3.0 | original |
| Bionic Butterfly | Dhriti Koppela | MIT | original |
| BlueBerry Zero | Idle Hands Dev. | GPL-2.0 | original |
| bluefly: controller | Ferdia McKeogh | MPL-2.0 | original |
| bluefly: receiver | Ferdia McKeogh | MPL-2.0 | original |
| bluetoothkiste | Julian Schick | MIT | original |
| bsidescbr2021: module pcb | Josh Johnson | GPL-3.0 | original |
| bsidescbr2021: swooping | Josh Johnson | GPL-3.0 | original |
| BSidesDFW 2019 Badge: CH552G dev | @alt_bier | MIT | original |
| BSidesDFW 2019 Badge: HHV 2019 SC | @alt_bier | MIT | original |
| bytecradle 6502 | Ivo Filot | GPL-3.0 | original |
| c64 autofire | lutzbellmann | GPL-3.0 | original |
| Cable Tester: Cable Test Master | JNP-3R | MIT | original |
| Cable Tester: Cable Test Remote | JNP-3R | MIT | original |
| CAN logger2 | Andreas Lüthi | GPL-3.0 | original |
| cereal | Vitaly Domnikov | Apache-2.0 | original |
| ch55x | Edward V. Emelianov | GPL-3.0 | original |
| challenges: seven segment display | Ishan Dutta | MIT | original |
| challenges: sixteen led board | Ishan Dutta | MIT | original |
| colecovision multicart | Jay Convertino | MIT | original |
| controllino can | Harvey Bates | GPL-3.0 | original |
| CoralWave | Kevin Schärer | MIT | original |
| crocus | GreatFET Hardware | BSD-3-Clause | original |
| cs340lx 25aut | Dawson Engler | MIT | original |
| cue2keys resources: Hub | esplo | MIT | original |
| cue2keys resources: rotary | esplo | MIT | original |
| Daishi | Croktopus | GPL-3.0 | original |
| DCMotorController | Tapia Favio | GPL-2.0 | original |
| DIY ESP 12E LED Strip Controller 4 Channel | daumemo | GPL-3.0 | original |
| DIY Reflow Oven Controller | Adrián Silva Palafox | MIT | original |
| DotBot hardware | DotBots | BSD-3-Clause | original |
| dwm1001 devboard | Vadim Panov | MIT | original |
| ecp5evn sdram addon | Kazumoto Kojima | MIT | original |
| educiaa freertos | Gonzalo G. Fernández | MIT | original |
| El Cantor HS | azhizhinov | GPL-3.0 | original |
| esp solar contoller | Jacob Jarick | GPL-3.0 | original |
| esp12 breakout | itmarshall | Apache-2.0 | original |
| esp32 led controller | Arkandas | MIT | original |
| esp32FC PCB | fxrnando | GPL-3.0 | original |
| esp8266 infopanel | Petr Stehlík | GPL-3.0 | original |
| ESPHome XIAO Base | JP Roemer | CERN-OHL-S-2.0 | original |
| euro2breadboard | benjiaomodular | MIT | original |
| EurorackPowerBreakout | John | MIT | original |
| fallblatt schematics ep3 | Julian Schick | MIT | original |
| Fets and Crosses | Philipp Schilk | MIT | original |
| Filter Carrier Board | Jordan Aceto | CC-BY-4.0 | original |
| Firefly | Alex | GPL-3.0 | original |
| Flipper OLED PCF8574 PN532 | AJ60 | GPL-3.0 | original |
| Floppy Boards | FloppyO1 | CERN-OHL-S-2.0 | original |
| fluidicpc | Artem Kashkanov | BSD-2-Clause | original |
| for idle hands keyboard | Paul James | MIT | original |
| fpvc gadget | Yurii Soldak | MIT | original |
| FreeEEG8 alpha | NeuroIDSS | AGPL-3.0 | original |
| frostAV | Lewis Collum | MIT | original |
| ft2232h | Egor | MPL-2.0 | original |
| FuelGauge | David J. Fiddes | GPL-3.0 | original |
| funk unit synth: envelope ui | Peter Zimon | MIT | original |
| funk unit synth: shmoergh funk live voice | Peter Zimon | MIT | original |
| fxos battery harness | Jon Hylands | MPL-2.0 | original |
| g board | 2technology | GPL-3.0 | original |
| GBCart Extender | Timothy Friez | GPL-3.0 | original |
| genesis 6button | Robert F Merrill | MIT | original |
| Glow Light: main PCB | LEDs by glowingkitty | GPL-3.0 | original |
| gps development boards | Leonardo Ward | Apache-2.0 | original |
| GRIDNET: main board | Yaşar | CERN-OHL-W-2.0 | original |
| ha assist mic satellite | MrWyss | MIT | original |
| hackTM | agweimar | GPL-3.0 | original |
| HagiwoOscillator | Sonosus | CC0-1.0 | original |
| harp.device.lickety split | Allen Institute for Neural Dynamics | MIT | original |
| Helena: Helena base sd | Reisi | BSD-2-Clause | original |
| Helena: Helena ctrl | Reisi | BSD-2-Clause | original |
| hex2811 penta | Erik Bosman | MIT | original |
| HF QRP ServiceMonitor | Mark Smith | Apache-2.0 | original |
| HS100B Eval Board | K0SWE | CC-BY-4.0 | original |
| humidwifi | KevinOConnor | GPL-3.0 | original |
| hx8k sram16 extension | maikmerten | MIT | original |
| Hypfer RGB W LED Controller | Mikkel Jeppesen | MIT | original |
| ibxII hardware | nuclearfutureslab | GPL-3.0 | original |
| icaro pcb | valentin basel | GPL-3.0 | original |
| InfraRed Gel Universal Dispenser | Abdon Troche | CC0-1.0 | original |
| InfraRed Gel Universal Dispenser: Phothoresistor Gel Universal Dispenser | Abdon Troche | CC0-1.0 | original |
| Internet Radio Speaker | Sinisha | GPL-3.0 | original |
| IOT2050 LoRaGateway Arduino | SIMATICmeetsLinux | MIT | original |
| IRStart | OPRobots | GPL-3.0 | original |
| jaguar av to genesis 2 av | Mike | MIT | original |
| JTAG SWD | Harmon Instruments, LLC | GPL-3.0 | original |
| Keyther Mk.I | MagoSaronno | GPL-3.0 | original |
| KiCAD boards: ESP8266 test | David Muriuki | GPL-3.0 | original |
| KiCAD boards: pov | David Muriuki | GPL-3.0 | original |
| kicad pmod usb | S59MZ | GPL-3.0 | original |
| KLP4e ESP32 Clone Devkit | Peter Dalmaris | MIT | original |
| Konik openpilot harness cables: Rivian A | Konik.ai | MIT | original |
| korg volca teensy filter | Richard Chesterwood | MIT | original |
| Krach X Switch Eurorack | Testbild-synth | MIT | original |
| krypton kbd | Mattes Rötschke | AGPL-3.0 | original |
| LCD FeatherWing | Joey Castillo | CC-BY-SA-4.0 | original |
| led strip | Matt Trentini | MIT | original |
| LED Wearable | Samuel Rasquinha | MIT | original |
| LEDcube | Jonas Otto | WTFPL | original |
| LEDodecahedron: pwrBrd | Dave | MIT | original |
| LEDodecahedron: tinypico shield | Dave | MIT | original |
| LEGACY fingerprint doorlock | Friedrich Feichtinger | GPL-3.0 | original |
| Let's Swamp: Assemble L | alg | MIT | original |
| LoRa1276 breakout board | Eugenio Baglieri | MIT | original |
| Luxigrid | OverScore Media | MIT | original |
| mad5160 | madcatse | MIT | original |
| Mastodonte Avionics | Paul Miailhe | CERN-OHL-S-2.0 | original |
| mcp4141 digital pot | Dilshan R Jayakody | MIT | original |
| medusa: medusa rs422 tx | ShareBrained Technology, Inc. | GPL-2.0 | original |
| MF OverHead Panel: Section EXTLT | Stefano Finetti | GPL-3.0 | original |
| MF OverHead Panel: Section FUEL | Stefano Finetti | GPL-3.0 | original |
| MiAM robotics: battery monitor | Matthieu Vigne | GPL-3.0 | original |
| MiAM robotics: i2c mosfet | Matthieu Vigne | GPL-3.0 | original |
| midi uart adapter | philip | MIT | original |
| Midibox3 | Dethernal | MIT | original |
| Minibot: MiniBot charger RevA | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| Minibot: MiniBot RevA | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| minichord | kikiisdead | Unlicense | original |
| MiSTerLaggy MiSTer | Martin Donlon | GPL-2.0 | original |
| MOD OLED 128x64 | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| MOD RTC2 | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| ModuCard CM5 Module | Dominik Pluta | MIT | original |
| moonrat | Public Invention | AGPL-3.0 | original |
| MSXproto tn9k | Palver | GPL-3.0 | original |
| mxlock | Mike Naberezny | BSD-3-Clause | original |
| mycelium: earthboot | Martin Howse | GPL-3.0 | original |
| mycelium: mycelium pcb | Martin Howse | GPL-3.0 | original |
| myfirstmacropad | Andy | CC-BY-SA-4.0 | original |
| MySensors SecureKeyfob | kvoit | GPL-3.0 | original |
| nabu ftdi serial | Jason Thorpe | BSD-2-Clause | original |
| NanoMIC | washishi | MIT | original |
| NoiseGen | Sonosus | CC-BY-SA-4.0 | original |
| NoVo Pi | Ricardo Zago | MIT | original |
| nrf52833 | Frank Duignan | MIT | original |
| nubkey module | パレットシステム | MIT | original |
| Obstacle Avoiding Robot | Sidharth Sankar | MIT | original |
| OpenRX Lite | OpenDrone | CERN-OHL-S-2.0 | original |
| OpenRX Mono | OpenDrone | CERN-OHL-S-2.0 | original |
| OpenTRV Arduino V0p2 | OpenTRV | Apache-2.0 | original |
| OPSUM Open PSU Meter | Adriano | MIT | original |
| ORIC: 8EA | Fred72z | GPL-2.0 | original |
| ORIC: 8ESN | Fred72z | GPL-2.0 | original |
| OSHW GHOST | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| ourglass | Matt Mills | MIT | original |
| owr: kinect adaptor | bluesat | Apache-2.0 | original |
| owr: swd adapter | bluesat | Apache-2.0 | original |
| Paxtogeddon OLED PCB | Robin Bradshaw | MIT | original |
| pbitx | sm0kbw | GPL-3.0 | original |
| pcb s0 raspberrypi hat | Matthias Kleine | MIT | original |
| pcmcia sram | Martin Miedema | CERN-OHL-P-2.0 | original |
| PCSwitchPi | potato1992 | Apache-2.0 | original |
| pct connectors rebuild: a2keyboardToPCT | patdie421 | CC0-1.0 | original |
| Pentatube | Paul Petring | MIT | original |
| petpix v3 | bitfixer | GPL-3.0 | original |
| Photoacoustic: LNA test | JasMoH | GPL-3.0 | original |
| Photoacoustic: pll test | JasMoH | GPL-3.0 | original |
| Pico Scanned Keyboard Matrix Emulator | Stephen Usher | CC0-1.0 | original |
| pico vga | mdrobot7 | GPL-3.0 | original |
| PiJuice mPCIe | Pi Supply | Apache-2.0 | original |
| pluggyreloaded | Paul Kupper | BSD-2-Clause | original |
| Power Extender | Christoph Honal | MIT | original |
| programmable light | Dilshan R Jayakody | MIT | original |
| prusa mk3 24v dual fan adapter | Manolis Agkopian | CC-BY-SA-4.0 | original |
| PS4 USB HEN ESP8266Control | Tomas Filip | BSD-3-Clause | original |
| PSU | Stephen Crane | Apache-2.0 | original |
| pv mon | ma-ha | MIT | original |
| QL Rom Cartridge: 8full roms | Alvaro Alea | CERN-OHL-S-2.0 | original |
| QL Rom Cartridge: QL ROM Cartridge original | Alvaro Alea | CERN-OHL-S-2.0 | original |
| quackfire controller | Evelien Dekkers | CC-BY-SA-4.0 | original |
| RaceCollection | Marc Pees | MIT | original |
| radio adapter: GX16 8P Horizontal Slot Test | OHIS Working Group | CC-BY-4.0 | original |
| radio adapter: Pinout DIY | OHIS Working Group | CC-BY-4.0 | original |
| raspberry pi estim: estim breakout | rasterizednet | CC0-1.0 | original |
| raspberry pi estim: raspbi estim controller | rasterizednet | CC0-1.0 | original |
| ReachBetween | Will | GPL-3.0 | original |
| Retro Modem Board | aaronnewcomb | MIT | original |
| RF ATTENUATOR HARDWARE | Cenk Keskin | MIT | original |
| rgb butterfly | bitsandpixels.io | MIT | original |
| Rockobot | Angel-HF | GPL-3.0 | original |
| RoomMonitorPcb: kicad | Josef Adamčík | MIT | original |
| RoomMonitorPcb: middle | Josef Adamčík | MIT | original |
| Rover ELEC | Rice Robotics Club | GPL-3.0 | original |
| RP2040 Fan Controller | Nils | MIT | original |
| rp2040Term | PR77 | GPL-3.0 | original |
| rpi spi board | ktkd | GPL-3.0 | original |
| RPIPicoTFT2.4 | Dr Jon Durrant | MIT | original |
| rufs: aprs tracker | Mikael Andersson | Apache-2.0 | original |
| rufs: smart psu | Mikael Andersson | Apache-2.0 | original |
| s1nT | µsini | MIT | original |
| SAMI Robot: JamieMotorControl | OSU SHARE Research Lab | MIT | original |
| SAMI Robot: SensorArduinoHat | OSU SHARE Research Lab | MIT | original |
| sbrb | James Aguilar | MIT | original |
| Self-Balancing Robot | K0nradG | Apache-2.0 | original |
| sensor implant: lower Sensor | Lucy Fauth | MIT | original |
| sensor implant: upper Sensor | Lucy Fauth | MIT | original |
| silverreed firmware | MathKnitting | MIT | original |
| simpleFE | wnmusic | GPL-2.0 | original |
| SinglePhaseEnergyMonitor | Martin Pittermann | GPL-3.0 | original |
| smart pillow | Becky | GPL-3.0 | original |
| SNES Bung Game Doctor SF7: 3 Chip Board | Richard Weick | GPL-3.0 | original |
| SNES Bung Game Doctor SF7: Memory Addon Board | Richard Weick | GPL-3.0 | original |
| speeduino coil negative opto | Daniel | WTFPL | original |
| spi flasher: spiflash | Florian Larysch | CC-BY-SA-4.0 | original |
| spisolator | Urja Rannikko | MIT | original |
| Stecchino | Pascal Prado | MIT | original |
| SteinerVCF | Marten Agren | MIT | original |
| StenoPCB | Emanuele Caruso | GPL-3.0 | original |
| stewart platform animatronic | Marginally Clever Robots, Limited | LGPL-3.0 | original |
| sticc14 | Erkki | MIT | original |
| supersise seven segment: SevenSegment69mm | atomic14 | Unlicense | original |
| supersise seven segment: SevenSegmentModule | atomic14 | Unlicense | original |
| T 962 Temp Fan | aaronw2 | MIT | original |
| TANUKICHI 2021 PCB: BOOST | Yuta Fujiyama | MIT | original |
| TANUKICHI 2021 PCB: MOTOR | Yuta Fujiyama | MIT | original |
| TB6612FNG Motor Controller | Wesley T. Honeycutt | GPL-3.0 | original |
| TDR splitter | Petr Polášek | GPL-3.0 | original |
| TFSBEC01 | ThunderFly s.r.o. | GPL-3.0 | original |
| TINYLED | Adam Anderson | GPL-3.0 | original |
| titan keyboard | Ewen Cluney | MIT | original |
| toro ufc: toroufc lpad | Yari Adan | BSD-3-Clause | original |
| triac | Eninspace | GPL-3.0 | original |
| ttgo 32 micro breakout board | LILYGO | CC-BY-SA-4.0 | original |
| uext esp32 | Libre Solar Project | CC-BY-SA-4.0 | original |
| Ultimate Adafruit Macropad Baseboard | Brecht Van Eeckhoudt | MIT | original |
| ultramegausb atari st rpikbd | Richard Sanderson | GPL-3.0 | original |
| uplift iot | Tim Louden | MIT | original |
| USBCpow | Junichi Akita | MIT | original |
| utilPCB: amplifier150w | Poly Electronics | GPL-3.0 | original |
| utilPCB: YX 360TR | Poly Electronics | GPL-3.0 | original |
| vic20 32k ram cart | The8BitEnthusiast | MIT | original |
| Void 3x5 (Chocolate) | Allen Choi | GPL-3.0 | original |
| Void 3x5 (Hybrid MX) | Allen Choi | GPL-3.0 | original |
| Void: 3x5 split keyboard for Cherry MX | Allen Choi | GPL-3.0 | original |
| voron mod super diy | ntchris | GPL-3.0 | original |
| vscp p1 pulse interface | Åke Hedman | MIT | original |
| Wideband LNA AG203 63G | akaFunk | CC-BY-4.0 | original |
| WildEye | Leonhard Stransky | MIT | original |
| Windy Air Quality Device | Alessandro Zirilli | MIT | original |
| WiperModule | Cory Grant | MIT | original |
| WT32 SC01 POE | austinscreations | GPL-3.0 | original |
| xc9536xlBreakout kicad | hotkeysoft | MIT | original |
| yuricable pro max pcb kicad | arag0re.eth | GPL-3.0 | original |
| 12p ffc | makhowastaken | GPL-3.0 | original |
| 2022badge | VetCon | GPL-3.0 | original |
| 48power | Supermagnum | CC0-1.0 | original |
| 4DS Controls (R side) | Astronaut21 | AGPL-3.0 | original |
| 4DS Motherboard | Astronaut21 | AGPL-3.0 | original |
| 4DS: CTRL L | Astronaut21 | AGPL-3.0 | original |
| 4DS: CTRL Z | Astronaut21 | AGPL-3.0 | original |
| 6502 board | Alexander Ulmer | GPL-3.0 | original |
| 7x4x2: 7x4x2 pcb | eswai | MIT | original |
| A2000BusterTower | Board Folk | GPL-3.0 | original |
| a2k6 cart | Sven Arweiler | WTFPL | original |
| A500 DRAM Board | Kai Robinson | GPL-2.0 | original |
| A600 side port relocator | Adam Eberbach | MIT | original |
| Adap multicamara NJTX2: Puente OV5680X1 | Iván Rodríguez | GPL-3.0 | original |
| Adap multicamara NJTX2: Shield debug | Iván Rodríguez | GPL-3.0 | original |
| agriot sensor node | Angel Maldonado | GPL-3.0 | original |
| AIRDOS01: CANDY01A | Universal Scientific Technologies s.r.o. | GPL-3.0 | original |
| AIRDOS01: OZDUAL03B | Universal Scientific Technologies s.r.o. | GPL-3.0 | original |
| alfiebot ws | alansrobotlab | MIT | original |
| Alveo U25 JTAG Adapter | Matthew Wielgus | BSD-2-Clause | original |
| AmdekDVM | Tube Time | CERN-OHL-P-2.0 | original |
| Ann Arbor Percussion Synthesizer | North Coast Modular Collective | MIT | original |
| AntSniffer | skot | MIT | original |
| arcadia phenotypeomat protocol | Arcadia Science | MIT | original |
| ArduiBodet | PatriceG | GPL-3.0 | original |
| arduino practice: learning kicad | Semire Ajayi | MIT | original |
| Arduino UNO Click Shield | Michal Protasowicki | CERN-OHL-P-2.0 | original |
| arm jtag 20 10 plus | Julian | CC0-1.0 | original |
| ATECC608A Croquette | ElectronicCats | GPL-3.0 | original |
| audio relay input switch | Justin Hornosty | MIT | original |
| avr ledprojector | cnlohr | MIT | original |
| AVR Miner | Duco-Miner | MIT | original |
| avr power meter | Krystian Dużyński | MIT | original |
| baby tracker suite | Albin Amat | MIT | original |
| badgelife dev board | Zapp | Apache-2.0 | original |
| BB PWR 3608 | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| bifrost: bifrost left thumb | Hringdrifi | CERN-OHL-P-2.0 | original |
| bifrost: bifrost right trackball | Hringdrifi | CERN-OHL-P-2.0 | original |
| bikey wagon: lmr16030buck | atopile | MIT | original |
| bikey wagon: lmr16030buck demo | atopile | MIT | original |
| bioglove | Wederson Silva | Apache-2.0 | original |
| BL706 UNO | BH6BAO | Apache-2.0 | original |
| bldc testbed: current sense | Roboy | BSD-3-Clause | original |
| bldc testbed: current sense tli4970 | Roboy | BSD-3-Clause | original |
| Bluetooth Ultrasonic Speaker: ultrasonic array | Etienne Pommel | MIT | original |
| Bluetooth Ultrasonic Speaker: ultrasonic speaker | Etienne Pommel | MIT | original |
| BOBInlinePowerpole | RADARC | GPL-3.0 | original |
| Breakouts: FDC1004Q Breakout | Darius Fieschko | GPL-3.0 | original |
| Breakouts: MCF8316A | Darius Fieschko | GPL-3.0 | original |
| Bresser Weather NEW | Uspizig | GPL-3.0 | original |
| Brilliant Reflow | Anuradha Gunawardhana | MIT | original |
| BSidesSD | ellwoodthewood | MIT | original |
| buffer overflow | Will Beers | CC0-1.0 | original |
| BUH SAT v0 | Sadteeto | MIT | original |
| Bytes Counter | Making Devices | GPL-3.0 | original |
| CAL430FR | Kent Nakazawa | MIT | original |
| CameraMotor | Lars Berntzon | GPL-3.0 | original |
| Casaba | Kaleidogeist | MIT | original |
| CASE keypad | CASE Association (Chalmers Autonomous Systems and Electronics) | MIT | original |
| CATS | Clemson Makerspace | GPL-3.0 | original |
| Cave | Vector Space | GPL-3.0 | original |
| Christmas Tree PCB | Damien LaRocque | CERN-OHL-P-2.0 | original |
| CID Faker | ulysse31 | GPL-3.0 | original |
| CinderV2 Filament Dryer | Eduard | GPL-3.0 | original |
| ClassicControllerPico | T.T | GPL-3.0 | original |
| classroom | hamster | GPL-3.0 | original |
| ClockIOT | Wyolum | MIT | original |
| cm108radiowidget | Tom Wardill | MIT | original |
| CoilWinder | jonathan | GPL-3.0 | original |
| colordance circle: circle big | Adam DeMuri | Apache-2.0 | original |
| colordance circle: circle small | Adam DeMuri | Apache-2.0 | original |
| comfospot50 | Cornelius Mund | GPL-3.0 | original |
| cronus | Oleksandr Shepetko | MIT | original |
| CSUS Senior Project | Bryce Silan | MIT | original |
| CurrentSense | Matthew Lai | GPL-3.0 | original |
| cuterunner | R | 0BSD | original |
| Cyphercon 5 3 2022: tymkrs Cyphercon 2020 IRhack | Wireb | MIT | original |
| Cyphercon 5 3 2022: tymkrs vendo | Wireb | MIT | original |
| data manager | Libre Solar Project | CC-BY-SA-4.0 | original |
| DC27EnterpriseBadge | seeigecannon | Unlicense | original |
| DeskHop Extended | MG | GPL-3.0 | original |
| Deurnode ESP32 PoE | Hans-Beerman | Apache-2.0 | original |
| display keyboard | Jack Mumford | MIT | original |
| Diva Card | Diva Engineering | MIT | original |
| diy microphone | Luke Marzen | GPL-3.0 | original |
| eater 8bit cpu programmer | procks | MIT | original |
| ebaz4205 ioboard | Sasasu | GPL-3.0 | original |
| edelweiss | GreatFET Hardware | BSD-3-Clause | original |
| eely hodi | JPlenert | GPL-3.0 | original |
| Egg LDO 1000 | Simon Lukas | BSD-3-Clause | original |
| Electronics: RPI Remote Power Controller | Jason Thorpe | MIT | original |
| Electronics: screen supply and regulator | Jason Thorpe | MIT | original |
| ELTEK With ESP32: can bus 2026 | satspares | MIT | original |
| ELTEK With ESP32: can bus kicad | satspares | MIT | original |
| EnvironmentalSensor | Sven Grunewaldt | MIT | original |
| epdInky: AllInOneAdapter | Dario Budimir | Apache-2.0 | original |
| epdInky: EPD Adapter | Dario Budimir | Apache-2.0 | original |
| es buddy: es base | Christian Vogelgsang | CC-BY-SA-4.0 | original |
| es buddy: es display | Christian Vogelgsang | CC-BY-SA-4.0 | original |
| esc: esc driver | Savo | CERN-OHL-W-2.0 | original |
| esc: esc v5 | Savo | CERN-OHL-W-2.0 | original |
| esp01 usb programmer | Bauertronix | CC-BY-SA-4.0 | original |
| ESP32 tube vu meter: ESP32 TOUCH LED | mortens lab | MIT | original |
| esp32c3 iot server board | Atsushi Morimoto | MIT | original |
| ESP32SmartBoard PCB | Ronald Sieber | MIT | original |
| ESP3D Ramps Board | Brandon Piner | Apache-2.0 | original |
| ESPTiny | Tom Vijlbrief | GPL-3.0 | original |
| espws | KhazAkar | MIT | original |
| eta3000 module | ealex | Apache-2.0 | original |
| eXaDrums pcb | Jeremy Oden | MIT | original |
| Farini VC ADSR | DavesKosmoModules | CC0-1.0 | original |
| FEDWatcher | Matias Andina | MIT | original |
| femtofox mppt: bq25895 | Lucy Moglia | MIT | original |
| Fidget | transistor fet | GPL-3.0 | original |
| fil pilot | Xavier Beaudouin | AGPL-3.0 | original |
| foobot: robot football | Steve Barnett | MIT | original |
| free dry electrodes: free dry electrodes 6i 6o | NeuroIDSS | AGPL-3.0 | original |
| gameboy dmg pcb | Alex Hoffman | GPL-3.0 | original |
| Gameboy Game Genie: GBOY04 | Richard Weick | GPL-3.0 | original |
| Gameboy Game Genie: GBSW | Richard Weick | GPL-3.0 | original |
| gb to megaduck cart adapter | bbbbbr | Unlicense | original |
| GlowBand: GlowBand Dock PCB | LEDs by glowingkitty | MIT | original |
| GpsN2KWifiGateaway | XtraLarge | MIT | original |
| GpsRouteTracker | Dennis650 | GPL-3.0 | original |
| H C6 ulp | Martin Fasani | GPL-3.0 | original |
| HB9TRU Transistor Audion | USKA-FOS | CC0-1.0 | original |
| hd mcu | denolk | GPL-3.0 | original |
| hdmi pmod | Spark Engineering | CERN-OHL-P-2.0 | original |
| HeadphoneGuitarPracticeAmp | Jeff Bush | Apache-2.0 | original |
| Helium Bridge | Dirk Beer | MIT | original |
| HMD Fusion DIY Cases | DevonHope | MIT | original |
| HMSensor FlashStation | Christoph Wiechert | MIT | original |
| i2s codecs: tlv320aic3101 pmod | Eric Brombaugh | MIT | original |
| i2s codecs: uda1345 pmod | Eric Brombaugh | MIT | original |
| ic7k driver pcb | Yao Leilei | CC-BY-4.0 | original |
| iceboard: rs485 usb adapter | Roboy | BSD-3-Clause | original |
| ImpulseDrive: FullCapacitorBank | Minmin Gong | MIT | original |
| ImpulseDrive: Switch | Minmin Gong | MIT | original |
| inkjet printer: Xaar128 Adapter | tuwrraphael | Apache-2.0 | original |
| isobig | Tom Barnes | MIT | original |
| Jammanator Pi | Kabuki Flux | MIT | original |
| JH blinky badge | Marius Unsel | BSD-3-Clause | original |
| jvc remote: jvc | ags | GPL-3.0 | original |
| jvc remote: jvc tally in | ags | GPL-3.0 | original |
| k0rx interface pcb | Mark Pentler | MIT | original |
| kamaji | Ilya Strukov | MIT | original |
| kamaji: kamaji button v1 | Ilya Strukov | MIT | original |
| KB-PY | Andy Warburton | GPL-3.0 | original |
| kicad duct turbo fan controller | Matt Clark | GPL-3.0 | original |
| kicad tests: getting started | Roger Cheng | MIT | original |
| kicads: macropad test1 | Kelvie Wong | Apache-2.0 | original |
| lachesis | Mike Stewart | MIT | original |
| LAYR | OCDCpro | CC-BY-4.0 | original |
| LiFePO4 Charge Controller | Jasper Aorangi | GPL-3.0 | original |
| LiIon buck boost 3V3 | Toble_Miner/tsys | MIT | original |
| lily | GreatFET Hardware | BSD-3-Clause | original |
| LIR2032 Battery Charger | Curious Minds Development | MIT | original |
| lm324 soldering station | Alejandro Velázquez | MIT | original |
| LoRaWAN GPS | Ryan White | GPL-3.0 | original |
| M5Stack Power Switch | tomorrow56 A.K.A. ThousanDIY | MIT | original |
| macropad | evan slack | MIT | original |
| majordomus | Jiří Husák | GPL-3.0 | original |
| MDCtrl | mdiph | CC-BY-SA-4.0 | original |
| MEZ68008 | satoshiokue | MIT | original |
| MHI ESP PCB | Dan Visser | GPL-3.0 | original |
| MicroPython & PCB Class: basic PCB | DC540 | Apache-2.0 | original |
| MIDI Sentinel: Main Board B | Sinedrone Sentinel | GPL-3.0 | original |
| MIDI Sentinel: Main Board C | Sinedrone Sentinel | GPL-3.0 | original |
| MikroBUS BluePill Base | Michal Protasowicki | CERN-OHL-P-2.0 | original |
| mikroBUS: LIN Click | Michal Protasowicki | CERN-OHL-P-2.0 | original |
| mikroBUS: SCT-013 UI Click | Michal Protasowicki | CERN-OHL-P-2.0 | original |
| Mixer | Marten Agren | MIT | original |
| MOD BME280: MOD BME280 RevA | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| MOD BME280: MOD BME280 RevB | OLIMEX LTD BULGARIA | GPL-3.0 | original |
| MOD MPU9150 | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| Modules: DropInTapPT2399 | kanengomibako | Unlicense | original |
| Modules: TrueBypassRelayModuleTHD | kanengomibako | Unlicense | original |
| MonopropUAV: 6 axisIMU | GTPL-Testing | MPL-2.0 | original |
| MonopropUAV: VCSEL | GTPL-Testing | MPL-2.0 | original |
| MSPM0C1104: MSPM0C1104 QWIIC | mortens lab | MIT | original |
| MSPM0C1104: MSPM0C1104S8YCJR | mortens lab | MIT | original |
| MSXgoauld x | Palver | GPL-3.0 | original |
| myAmp | Ferenc Szili | GPL-3.0 | original |
| NexaSeis | Dominik Stempel | AGPL-3.0 | original |
| NFC Hat | sbc-fish | MIT | original |
| Niphargus: Niphar | Mae PUGIN | MIT | original |
| Niphargus: Rot | Mae PUGIN | MIT | original |
| Northstar Advantage Cards | Evan Allen | Unlicense | original |
| Odyssey | Meghana Madiraju | MIT | original |
| onekey | benvallack | MIT | original |
| onewire leds | Kevin Cuzner | MIT | original |
| onion2 breakout | Josef Dunbar | GPL-3.0 | original |
| opena3xx.schematics: Korry PCB2 | OpenA3XX | GPL-3.0 | original |
| OpenMouse | raven | GPL-3.0 | original |
| OpenSync: opensync power supply eval | ErichZ | CERN-OHL-S-2.0 | original |
| OS1 An Open Source Automated High Resolution DLP Printer for Microfluidic Device Fabrication | 3D Printing for Microfluidics | CERN-OHL-S-2.0 | original |
| OSD KiCAD | Wojciech Domski | MIT | original |
| padauk pgm | Tholin | MIT | original |
| pakia | Dylan Gageot | GPL-3.0 | original |
| passive expander | Olivia Artz Modular | CC-BY-SA-4.0 | original |
| passive ring modulator | jeremymlong | MPL-2.0 | original |
| pcb designing lsa | Dhairya Shah | MIT | original |
| PCB Kailh: Schematic2 | Haxerflaxer | GPL-3.0 | original |
| pcb usb ft245r parallel adapter | Yeo Kheng Meng | MIT | original |
| PCRD04B Cosmic Radiation Detector | MLAB project building blocks storage | GPL-3.0 | original |
| Pi Mainframe | Brent Seidel | GPL-3.0 | original |
| pi power | Wyolum | MIT | original |
| PiCAN USB | Marcin Borowicz | GPL-3.0 | original |
| PickUS and PlacUS | Gabriel Desrochers | MIT | original |
| Pierogi Nixie PSU | BigPierogi | MIT | original |
| piezo 9v | Supermagnum | CC0-1.0 | original |
| placa monitoramento lorawan | Pedro Bertoleti | MIT | original |
| PMK: PMK Dongle C nRF HW00 | Nicolas de Grave | MIT | original |
| PMOD1 | Carlos Eduardo | BSD-3-Clause | original |
| PocketComputers: ram card 256k | Victor Kazakov | MIT | original |
| powerbank | k-off | Apache-2.0 | original |
| PPG sensor research | Bart Bilos | MIT | original |
| Preader | Wenting Zhang | MIT | original |
| producer mic | Karl Swanson | MIT | original |
| proteus | Mercadian Systems | Apache-2.0 | original |
| PsuFanController | Bernard | GPL-3.0 | original |
| PumaTX | Nicolas de Grave | MIT | original |
| re5 macropad | e3w2q | MIT | original |
| ReflowOven | hjf | MIT | original |
| ResistorHelpers: ResistorDivider | Cory Grant | MIT | original |
| ResistorHelpers: ResistorPullup | Cory Grant | MIT | original |
| Resonare P1 RX | Deco | CERN-OHL-S-2.0 | original |
| Resonare P1 TX | Deco | CERN-OHL-S-2.0 | original |
| Retro | venice1200 | MIT | original |
| rf frontends: 70cm pa | Tatu Peltola | MIT | original |
| rf frontends: lc bpf | Tatu Peltola | MIT | original |
| RFM95W-915S2 Dev Board | Leonardo Ward | Apache-2.0 | original |
| RG351P Wi Fi Adapter | Kuzma Punk | GPL-3.0 | original |
| RGB Christmas Star | Diego Garcia | CC-BY-SA-4.0 | original |
| Riotee CapacitorShield | NessieCircuits | CERN-OHL-W-2.0 | original |
| RobotClubRepeat: BTM7752G | RobotClub KUT | MIT | original |
| RobotClubRepeat: HubBoard | RobotClub KUT | MIT | original |
| romi cablebot: cablebot camera | ROMI | GPL-3.0 | original |
| romi cablebot: cablebot controller | ROMI | GPL-3.0 | original |
| roomba wall v3 | Peter Dunshee | GPL-3.0 | original |
| RS485 | csabar | Unlicense | original |
| scale interface | Adam Dej | MIT | original |
| Scripps DIYbio orbital shaker | Pierre Baillargeon | GPL-3.0 | original |
| sed1200emu: PC910 Module | Daniel Arnold | GPL-3.0 | original |
| sed1200emu: SH1122 Shim | Daniel Arnold | GPL-3.0 | original |
| segment keyboard: 74HC365 breakout | Ava Wolfe | MIT | original |
| sensact: sensactInpExt | Klaus Liebler | Apache-2.0 | original |
| sentinel electronics | LocalizedTech | CERN-OHL-S-2.0 | original |
| SHVRIMPS | Minh Vu | GPL-3.0 | original |
| simple zener tester | Dilshan R Jayakody | MIT | original |
| sixi joystick | Marginally Clever Robots, Limited | GPL-3.0 | original |
| SL40 | worldspawn00 | MIT | original |
| slow bldc | Open Robotics | Apache-2.0 | original |
| sma scope probe | Ted Dunning | MIT | original |
| smartcitizen analog sensor board | Fab Lab Barcelona | GPL-3.0 | original |
| SnapHAT: main board | Marcel Nowicki | Apache-2.0 | original |
| SnapHAT: USB HAT | Marcel Nowicki | Apache-2.0 | original |
| SNES Bung Game Doctor SF III | Richard Weick | GPL-3.0 | original |
| solderbit gamepad | Devices Lab | GPL-3.0 | original |
| Speeduino Hall Trigger Conditioner | Neil Farrall | GPL-3.0 | original |
| spora board | Spora | BSD-2-Clause | original |
| SpotWelderTrigger Hw | maciejkwasek | MIT | original |
| sscontroller: SSC | Lucas de Souza | MIT | original |
| sscontroller: SSC THT | Lucas de Souza | MIT | original |
| SSS | zotnhucucbot | GPL-3.0 | original |
| stm32 ccd camera: ccd | Max Chen | GPL-3.0 | original |
| stm32 watch | Ramon Imbao | MIT | original |
| stm8s001ch330 | Thomas | CC0-1.0 | original |
| STM8S001J3 tiny board | HexRx | MIT | original |
| supercon8 sao adapters: sao bridge | Adrian Studer | CERN-OHL-P-2.0 | original |
| systest joystick dongle | I am TSB | MIT | original |
| ta7357p | ldursw | MIT | original |
| tandem | Machine Agency | CC-BY-4.0 | original |
| tbd | Andrew Litt | CC-BY-4.0 | original |
| TechWaveAudio MidiControllerModule | TechWave Audio | BSD-3-Clause | original |
| temperature alarm | Domen Ipavec | MIT | original |
| thermal spectrum | Nikolai Kondrashov | GPL-2.0 | original |
| TL866 27Cxxx adapter | Nick Silvestro | GPL-3.0 | original |
| toolbox | Michael Christen | MIT | original |
| tp1 | Tillitis AB | CERN-OHL-S-2.0 | original |
| tp1: mta1 usb v1 programmer | Tillitis AB | CERN-OHL-S-2.0 | original |
| TPDD Cable | Brian K. White | CC-BY-SA-4.0 | original |
| Transponder ESP32 | alcatrazproduction | GPL-3.0 | original |
| Trender | Fablab Lannion org | GPL-3.0 | original |
| tsys01: stm32f042 | Edward V. Emelianov | GPL-3.0 | original |
| tsys01: termorez | Edward V. Emelianov | GPL-3.0 | original |
| tt07 raybox zero | Anton Maurovic | Apache-2.0 | original |
| UAMSense | GNB UAM | GPL-3.0 | original |
| uArm MicroView esp8266 | beckdac | GPL-3.0 | original |
| UM TSS | cmos-droner | MIT | original |
| USB PiDU | Kenneth Finnegan | MIT | original |
| usb to rs485 over rj45 | aruna-rov | GPL-3.0 | original |
| USB UART MicroUSB | VintLabs | GPL-3.0 | original |
| USBTypeC to UART | Raees | MIT | original |
| user port v9k | Paul Devine | GPL-2.0 | original |
| uSlime: uSlime BNO085 | Danny Vo | GPL-3.0 | original |
| uSlime: uSlime BNO085 Module | Danny Vo | GPL-3.0 | original |
| V4MPod: Cam Shiel | Stefal | MIT | original |
| V4MPod: Raspberry Cam Shield | Stefal | MIT | original |
| valve control | Hua Gong | MIT | original |
| vape light | SBYD.SPACE | CERN-OHL-P-2.0 | original |
| varian turbo controller | Daniel Correia | MIT | original |
| Waveblaster to midi module adapter | Nikita | Apache-2.0 | original |
| WCH BasicK | Junichi Akita | MIT | original |
| WeatherStation: Switch | Michal Basler | GPL-3.0 | original |
| wemos c3mini clone | Sergio Martínez | CC0-1.0 | original |
| wifi tft rf24L01 | OFreddy | MIT | original |
| wii breakout | James Smith | MIT | original |
| Xbox 360 Battery Pack | Ben V. Brown | MIT | original |
| Xiao LoRa2021F33 2G4 | Daniel K | CERN-OHL-P-2.0 | original |
| Yato Control Interface | Sir-Quickly | GPL-3.0 | original |
| YieldFlo | SK21 | GPL-3.0 | original |
| z80: IO LED Stick | Tristan van de Weg | GPL-2.0 | original |
| zwerg | floookay | CERN-OHL-W-2.0 | original |
| 1 Wire Wing pcb | Justin J. Jordan | MIT | original |
| 18650 keep alive | Sam Perry | MIT | original |
| 2021RoboTrace Kicad: FollowingSensor1.0 | Haruki SHIMOTORI | GPL-3.0 | original |
| 2021RoboTrace Kicad: SideSensor | Haruki SHIMOTORI | GPL-3.0 | original |
| 24 25 Projet 1A Veste Lumineuse | LNauiz | AGPL-3.0 | original |
| 2425 ESE Projet TagBot | Lucas Chapart | MIT | original |
| 2ndGenLocoControlStand | Robert Heller | GPL-3.0 | original |
| 30pin SIMM 4MB | vectorial-sidetrack | CC0-1.0 | original |
| 3C HP LED driver | James Hanlon | MIT | original |
| 3D printer control | 3D Printing for Microfluidics | GPL-3.0 | original |
| 4by3 | Elias Sjögreen | MIT | original |
| 4N35 TTL Serial Optoisolator | Jason Pepas | MIT | original |
| 555 PWM Driver | Martin Klöckner | MIT | original |
| 8-Channel Wireless EEG | UnalDevelopment | MIT | original |
| 84 Badge | @alt_bier | MIT | original |
| 8bitLoveTape | mitoufflon | LGPL-3.0 | original |
| A 10C UFC | IzeHouze | GPL-3.0 | original |
| A20 CAN | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| A500keyboard | Julian Brown | GPL-3.0 | original |
| AA20 | steve | MIT | original |
| Acorn Master Cartridge Breakout | Simon Inns | CC-BY-SA-4.0 | original |
| ad2 curve tracer hw | knack supply | GPL-3.0 | original |
| Airborne Rescue Line 2025 | Francisco Gaspar | MIT | original |
| AirQMon | Kenneth Finnegan | MIT | original |
| AirResMask | Digital Realities Lab | MIT | original |
| all purpose espresso controller hv board | variegated-coffee | CERN-OHL-P-2.0 | original |
| AllWizeK1 hardware | allwize | LGPL-2.1 | original |
| alpha hardware release | GSO Smart Ocean Systems Laboratory | CERN-OHL-S-2.0 | original |
| Alphatronic PC | felge1966 | GPL-3.0 | original |
| AnalogDiscovery x20 powerMainsProbe | Julio Beltran Ortega | MIT | original |
| Aprenda Soldar Badge | franzininho | CC-BY-SA-4.0 | original |
| araBeat | Aravinth Panch | Apache-2.0 | original |
| Arduino L-Meter Shield | Michal Protasowicki | CERN-OHL-P-2.0 | original |
| Arduino OpenTherm Shield | anway0404 | CERN-OHL-P-2.0 | original |
| ArmSync | WilliTourt | MIT | original |
| AS5045B breakout board | Sebastian Mróz | MIT | original |
| atari jaguar PCBs: jaguar controller lower pcb | Evan Allen | Unlicense | original |
| atari jaguar PCBs: jaguar pro controller lower pcb | Evan Allen | Unlicense | original |
| Atlas Scientific Carrier Board | Adam Gold | MIT | original |
| attnode addon mh z19 | Archer | GPL-3.0 | original |
| attnode powerpack | Archer | GPL-3.0 | original |
| ATX Boot Delay | Matthew Wielgus | BSD-2-Clause | original |
| AudioInjector.ultra.IO | Matt Flax | GPL-3.0 | original |
| AUSIGN Glove: breakout board | Rahul Ramachandran | MIT | original |
| AUSIGN Glove: main board | Rahul Ramachandran | MIT | original |
| avr adc | Ivan Kolesnikov | LGPL-3.0 | original |
| AX5x43 | M17 Project | GPL-2.0 | original |
| axp192breakout | Daniel Palmer | GPL-3.0 | original |
| aztec | Alexander Warsewa | GPL-3.0 | original |
| backup server | Maxi | Apache-2.0 | original |
| Badge Eule | ZTL.Space | CC0-1.0 | original |
| BananaBoard | Cuprum | CERN-OHL-S-2.0 | original |
| batt | Tom | CC-BY-SA-4.0 | original |
| batt: led addon | Tom | CC-BY-SA-4.0 | original |
| BatteryTester | Stephan Martin | GPL-3.0 | original |
| beerodul | Andraz Brodnik | MIT | original |
| BikeNav | Vít Fogl | GPL-3.0 | original |
| binTempSensor | Kody Alan Rogers | MIT | original |
| Bl3 EchoCom | Janik Schumacher | GPL-3.0 | original |
| blackmagic isolated | Matt Brejza | MIT | original |
| BLDC Encoder PCB | Dhairya Shah | GPL-3.0 | original |
| Blink Eras | Bob Miller | CC-BY-4.0 | original |
| blink errr | Valerio | GPL-3.0 | original |
| blinktronicator | Zach Fredin | MIT | original |
| bluepill sensor | Michael Watzko | Apache-2.0 | original |
| bluetooth tracker | Andrew Li | GPL-3.0 | original |
| BMS and offgrid photovoltaic management system | kwiecinski | MIT | original |
| BoilerNet: compute node | g3nof0g | Apache-2.0 | original |
| BoilerNet: network and switch board | g3nof0g | Apache-2.0 | original |
| BOOST: batt swap | Robotics and Intelligent Ground Vehicle Research Laboratory | MIT | original |
| BOOST: docking connector | Robotics and Intelligent Ground Vehicle Research Laboratory | MIT | original |
| BOREALIS 1: sensor board IMU | Alhazen | CERN-OHL-S-2.0 | original |
| BOREALIS 1: sensor board temperature | Alhazen | CERN-OHL-S-2.0 | original |
| BSED | Robot Control Modules (RCM) | MIT | original |
| ButtonBoard | Idea Fab Labs | GPL-3.0 | original |
| C64 RS 232 Adapter | James Lewis | MIT | original |
| CanSat ARS: aliss 03b | FUSiON | MIT | original |
| capstone project: Audio PCB | OpenAir Lab | MIT | original |
| cbm ultipet | A. Fachat | GPL-3.0 | original |
| cc2652 zigbee zed: daughter board | Craig Blackburn | MIT | original |
| CEM3320 LPF plug in board | Jordan Aceto | CC-BY-4.0 | original |
| ch32v003 fdxb | BogdanTheGeek | MIT | original |
| CH572 LowBOM | Noah Smith | MIT | original |
| chameleon PCB: PCM5242 | jelkinsjames | GPL-3.0 | original |
| chameleon PCB: STM32tut | jelkinsjames | GPL-3.0 | original |
| ChatGPT Astra 4-20 mA Module | Fredrik Beilegaard | MIT | original |
| chromebook debug usb | Takahiro Kinoshita | MIT | original |
| Colorimeter: color sensor board v02 | Curedbio | Apache-2.0 | original |
| Colorimeter: colorimeter nano shield | Curedbio | Apache-2.0 | original |
| computer | Nicholas Lim | MIT | original |
| CPC464 Mechanical Keyboard (SMT) | Mike Sutton | CERN-OHL-P-2.0 | original |
| crowdaware node | CrowdAware by Inno Wing IoT Team | GPL-3.0 | original |
| cscs family | hatanoh | MIT | original |
| CX40 Atari PCB | Astal4 | MIT | original |
| CyberBall Showdown The Ultimate PVR Foosball | Linus | MIT | original |
| DC801 SAINTCON2017 Minibadge | hamster | MIT | original |
| DccFunctionDecoder | Markus Gruen | GPL-3.0 | original |
| densor | TU Delft Sustainable Systems Laboratory | MIT | original |
| Differential Encoder Adapter | Paul Guenette | MIT | original |
| Digital christmas star | Moritz Wirger | GPL-3.0 | original |
| dipstickRV | Chesapeake | CC-BY-SA-4.0 | original |
| DocumentRTK: mPCIe GNSS | Gaoyuan Wang | Apache-2.0 | original |
| DocumentRTK: pmod neom8t | Gaoyuan Wang | Apache-2.0 | original |
| dodo67 | Evelien Dekkers | CC-BY-SA-4.0 | original |
| dream controller | mprosk | MIT | original |
| Drone: Lights | Mark Sherstan | MIT | original |
| Drone: Power | Mark Sherstan | MIT | original |
| E Throttle: NetListNonProg | Rensselaer-Motorsport | MIT | original |
| easy fm radio | Simon Monk | MIT | original |
| Ebeep | Ziv Avivi | GPL-3.0 | original |
| ECG Simulator | JohanSmets | GPL-3.0 | original |
| eduromaa | CIII-UTN-FRC | GPL-3.0 | original |
| EEPROMPlayer | akaFunk | CC-BY-4.0 | original |
| Egg LDO 250 | Simon Lukas | BSD-3-Clause | original |
| EL-210 Mod | Seiichi Horie | MIT | original |
| electrical: beambreak | Spartan Robotics | Apache-2.0 | original |
| electrical: MIPI2HDMI | Spartan Robotics | Apache-2.0 | original |
| EmlaLockSafe | hugo3132 | BSD-2-Clause | original |
| Empyrean | Etherkit | GPL-3.0 | original |
| esp leipa | Sisuware | MIT | original |
| esp line follower | Sashka | MIT | original |
| esp32 autoflasher | Brian Schwind | MIT | original |
| espclock3 | victor-chew | Apache-2.0 | original |
| ESPFanController | Qetesh | BSD-2-Clause | original |
| EuroBusboard | DIY Synth Manila | GPL-3.0 | original |
| ferguson ps2 keyboard adapter | Chris Tersteeg | MIT | original |
| fis | Nicolas Farabegoli | GPL-3.0 | original |
| flextouch | Drew Fustini | Apache-2.0 | original |
| FloatingFace: drivers | mrk_fox | CERN-OHL-S-2.0 | original |
| foxy | Olivier - F4IHA | MIT | original |
| gadget speed radar | Mikael Andersson | Apache-2.0 | original |
| GameCube Wireless Hub: controller interface | Sam Stratter | MIT | original |
| GameCube Wireless Hub: controller interface LB | Sam Stratter | MIT | original |
| gdrom adapter board | Marcus Comstedt | GPL-3.0 | original |
| Gear60 Hotswap | Cosmosalad | MIT | original |
| Gear60 Solder | Cosmosalad | MIT | original |
| Gear60: solder RP2040-Zero PCB | Cosmosalad | MIT | original |
| gifu creation koubou teaching material | kaz saita | MIT | original |
| gotek remote | Roger Braunstein | MIT | original |
| grbl cnc arduino nano board | sg-dev1 | MIT | original |
| Grove WizFi360 | AMAL MATHEW | MIT | original |
| GROW | Sounds Like Frank | GPL-3.0 | original |
| gtb | Drew Fustini | Apache-2.0 | original |
| hackrf | alexmfz | GPL-2.0 | original |
| hanaro daq: power supply | Hanaro, SNU Rocket Team | GPL-3.0 | original |
| hanaro daq: sensor transducer | Hanaro, SNU Rocket Team | GPL-3.0 | original |
| Hardware Login Key: QFN Touch TTP223 | Paschalis M | GPL-3.0 | original |
| Hardware Login Key: Through Hole DIP | Paschalis M | GPL-3.0 | original |
| HARem | Orq | MIT | original |
| hc91 kicad keyboard | licentia-eu | GPL-3.0 | original |
| HD44780 i2c | Maya Posch | BSD-3-Clause | original |
| heatgun | m24h | Apache-2.0 | original |
| hello hardware | gavanfantom | MIT | original |
| Help | Claire | MIT | original |
| Hercules 2022: ADNS 9800 | 電気物理部 | MIT | original |
| hexdigit | George Brown | GPL-3.0 | original |
| hexpansions | Dan Nixon | CERN-OHL-P-2.0 | original |
| higher lower | Oskitone | CC-BY-SA-4.0 | original |
| hive scale | simatho | GPL-3.0 | original |
| hydro modem | Wayne Piekarski | GPL-3.0 | original |
| HypaLoc | crteensy | MIT | original |
| hyperscale | Jessie Grosen | CERN-OHL-P-2.0 | original |
| Hyperwiper: DWP 2020 | HyperWiper | GPL-3.0 | original |
| Hyperwiper: Hyperwiper 2020 | HyperWiper | GPL-3.0 | original |
| i2c stick: mlx90614 breakout | Melexis Open Source Team | MIT | original |
| i2c stick: mlx90640 breakout | Melexis Open Source Team | MIT | original |
| ILV2 7 5 VFD Display | Joel Murphy | GPL-3.0 | original |
| IMU Turntable | Bhavy Metakar | GPL-3.0 | original |
| IndiraSetu | Aayush Deo | Apache-2.0 | original |
| internet of booze | Serge Bazanski | GPL-3.0 | original |
| Inuino | Alex C. | LGPL-2.1 | original |
| IoT Messenger | PR77 | LGPL-3.0 | original |
| Isolator | SG-O | MIT | original |
| JoyMega3 | vanpit | MIT | original |
| Karibous 2023 Hardware: BadgeHolonome | Les Karibous | MIT | original |
| Karibous 2023 Hardware: MiniIHM 2023 | Les Karibous | MIT | original |
| Keyboard | FB | GPL-3.0 | original |
| kicad base: interf u | KiCad Services Corporation | AGPL-3.0 | original |
| kicad clocks pmod | S59MZ | GPL-3.0 | original |
| kicad nmea2000 sensor | olliiiver | MIT | original |
| kicad rtl cohere: clock dist 4chan | Zach, KJ4QLP | MIT | original |
| kicad rtl cohere: clock source 4chan | Zach, KJ4QLP | MIT | original |
| kim1 fpga: kim ep2c5 | Jeremy J Starcher | MIT | original |
| kim1 fpga: kim1 earthpeople | Jeremy J Starcher | MIT | original |
| Kirigami U.F.O | L. Ries | GPL-3.0 | original |
| KLP4e Tiny Solar Supply | Peter Dalmaris | MIT | original |
| KomBO nRF24 ESP32 | MelexinVN | GPL-3.0 | original |
| KomBO nRF24 STM32F030 | MelexinVN | GPL-3.0 | original |
| KomBO: nRF24 ATmega8 node | MelexinVN | GPL-3.0 | original |
| KomBO: nRF24 STM32F0 minimal node | MelexinVN | GPL-3.0 | original |
| laboratorios SRA | Facundo Nahuel Galvagno | MIT | original |
| LagopusSystem 2023 | takuhoTech | MIT | original |
| lan64usb | Thorsten Kattanek | GPL-2.0 | original |
| lard84 | Matthias Dubouchet | CC0-1.0 | original |
| LAUNCHXL F28027 isolation PCB | Mikolaj Stawiski | MIT | original |
| legshark | Jeremy McDade | MIT | original |
| licorne rs | Marc Poulhiès | GPL-3.0 | original |
| LINRelay | uCAN-LIN | GPL-3.0 | original |
| LM386 Amp | CottonTesseract | MIT | original |
| LM3886 power amp pcb | Jordan Aceto | CC-BY-4.0 | original |
| LoRaCatKitty | ElectronicCats | AGPL-3.0 | original |
| low pass | Ted Dunning | MIT | original |
| LSR drone | Ryan | MIT | original |
| Lyra flight computer: magswitch | Polaris S | GPL-3.0 | original |
| Manual Gate/Trigger Source | moPsy | CC-BY-SA-4.0 | original |
| maria robot: motor control spi | Sampreet Sarkar | GPL-3.0 | original |
| Matyas s Hackpad | Matyáš Caha | MIT | original |
| MDS Network Player: DAC | Nicolas Aguirre | MIT | original |
| Medium Wave Radio Transmitter | Robert Peter Meyer | MIT | original |
| meEC | sekigon-gonnoc | MIT | original |
| mEncoder | BSL-5 | GPL-3.0 | original |
| microbit boards: microbit grove piezo | Jim Mussared | MIT | original |
| microbit boards: microbit right angle | Jim Mussared | MIT | original |
| Midi In Out Dev | audiobird | MIT | original |
| milight hub | usimd | CERN-OHL-S-2.0 | original |
| milliohm meter | Gabe Kruglikov | GPL-3.0 | original |
| mini ice40 | Hacklab Mikkeli | LGPL-3.0 | original |
| minipops | MakerVan Labs | CC-BY-SA-4.0 | original |
| minitiouner lnb rt5047 | Phil Crump | MIT | original |
| miPrimerModular | oficinadesonido | GPL-3.0 | original |
| misc computers: UB8840 breakout | Tholin | MIT | original |
| misc: pot board | kanengomibako | Unlicense | original |
| misc: typeBP top sideD | kanengomibako | Unlicense | original |
| MisterClippy | rainerhassel | CC-BY-SA-4.0 | original |
| Mix | DavesKosmoModules | CC0-1.0 | original |
| Moros | Adam Fletcher | MIT | original |
| Motor Controller | camhan22 | GPL-3.0 | original |
| mpe32board midi | udu3324 | GPL-3.0 | original |
| MqGateway PCB | aetas | MIT | original |
| multianem | Paulo Jabardo | MIT | original |
| Multifunction ESP8266 Sensor board | Phil Grant | GPL-3.0 | original |
| NanoDeploy | Bry Graham | GPL-3.0 | original |
| NDS Codebreaker | Richard Weick | GPL-3.0 | original |
| NeoGeo QuadBios | ManCloud | GPL-3.0 | original |
| NeoGeoWireless | Akop Karapetyan | Apache-2.0 | original |
| net bmp | Adrian Figueroa | GPL-3.0 | original |
| nextbusclock | Chris Gillis | MIT | original |
| nfdb | davek184 | MIT | original |
| No-Code pH Meter | chris | MIT | original |
| nora badge 3rd | Ayachika Kitazaki | Apache-2.0 | original |
| nui | Alvaro | MIT | original |
| nuno: nuno flex | tendots | Apache-2.0 | original |
| nuno: Touch | tendots | Apache-2.0 | original |
| OBUS | Zeus WPI | MIT | original |
| omnidirectional manipulator ros2 | Manuel Piña Olivas | GPL-3.0 | original |
| Open GC Ultimate: UGC SubStick | Hand Held Legend | AGPL-3.0 | original |
| open hardware esd calibration: calibration target | Universal Machine Intelligence | CERN-OHL-P-2.0 | original |
| open hardware esd calibration: calibration target lite | Universal Machine Intelligence | CERN-OHL-P-2.0 | original |
| Open Visual Stimulator: LCR add-on | Baden Lab | MIT | original |
| Open Visual Stimulator: LED driver | Baden Lab | MIT | original |
| Open Visual Stimulator: SS relay | Baden Lab | MIT | original |
| OpenCAPI Breakout | Matthew Wielgus | BSD-2-Clause | original |
| OpenMycelium | David Sean | MIT | original |
| OpenQCW | devvie | MIT | original |
| openram tc 1kb | Efabless | Apache-2.0 | original |
| OpenSpool AMS | Rob Janssen | MIT | original |
| OpenVNAVI | David Anton | GPL-3.0 | original |
| orangepi zero3 pikvm hardware | 李大冶 | GPL-3.0 | original |
| OSIGBApp: iot aio | RWTH Aachen University - E.ON Energy Research Center - Institute for Energy Efficient Buildings and Indoor Climate | MIT | original |
| OSIGBApp: iot rs485 | RWTH Aachen University - E.ON Energy Research Center - Institute for Energy Efficient Buildings and Indoor Climate | MIT | original |
| Paisa Soda | Razvan Paisa | CC0-1.0 | original |
| Palac | Ivan Savčić | MIT | original |
| panasonic wv cm2080 rgb mux | Ivan V | CERN-OHL-W-2.0 | original |
| pandora hw | Alexandre Bailon | CERN-OHL-S-2.0 | original |
| PBJ EU 3 | Shannon Vance | GPL-3.0 | original |
| PCB Grove AquesTalk pico LSI | BotanicFields, Inc. | CC0-1.0 | original |
| pcb lipo charger | bablokb | CC-BY-SA-4.0 | original |
| pcb pico pcf8563 | bablokb | CC-BY-SA-4.0 | original |
| PCB Watch | mattbart637 | MIT | original |
| PCBDesign LSA | Om Sheladia | MIT | original |
| PCSK225 Antenna | Jurek K. Kowalski | MIT | original |
| pdxhackerspace portable co2 monitor: CO2 Monitor SMD | John Romkey | MIT | original |
| pdxhackerspace portable co2 monitor: CO2 Monitor Through Hole | John Romkey | MIT | original |
| peepsy | Michael Egger | GPL-3.0 | original |
| peepsy: peepsy pro | Michael Egger | GPL-3.0 | original |
| penguinpad | Leo | MPL-2.0 | original |
| Perplexingly Petite Pov | Greg Davill | MIT | original |
| Peugeot 3008 Display | Jesús Rodríguez | MIT | original |
| pH Module | Michael | MIT | original |
| Phase Shifter: Backplane | Kamil Chaj | MIT | original |
| Phase Shifter: Phase shifter test board | Kamil Chaj | MIT | original |
| phram 1 | Piotr Wiszowaty | GPL-3.0 | original |
| phyphox hardware: LöthilfeV1 | Dorsel89 | GPL-3.0 | original |
| PiCase40 GPIO | nobodypb | GPL-3.0 | original |
| Picoballoon2021 | Jakub Kaderka | GPL-3.0 | original |
| PingBoard | PingTech GmbH | MIT | original |
| pinguino boards | Victor Villarreal | Unlicense | original |
| Pleper: Placa rectificadora | IMPA TRQ | MIT | original |
| Pleper: Segunda Placa rectificadora | IMPA TRQ | MIT | original |
| pmod optical | Matthew J. Dovey | GPL-3.0 | original |
| Podregilo | Johannes Mueller | GPL-2.0 | original |
| PokeconDebug: Casio VX Debug Unit | HWR0 | MIT | original |
| PokeconDebug: Sharp 11Pin Breadboard | HWR0 | MIT | original |
| polymap | Integrated Information Processing (IIP) Group at ETH Zurich | CERN-OHL-P-2.0 | original |
| pool controller pcb | Mark Lynch | CERN-OHL-P-2.0 | original |
| popncontroller | IT9GameLog | MIT | original |
| porsche quad gauge | Evan Li | CC-BY-SA-4.0 | original |
| Power Manifold: backplane | Michael Smith | MIT | original |
| Power Manifold: charger module | Michael Smith | MIT | original |
| Power Manifold: controller | Michael Smith | MIT | original |
| Power Manifold: status strip | Michael Smith | MIT | original |
| power supply control pcb dps460 | Tobias Wellnitz | CC-BY-SA-4.0 | original |
| prog cc 100mA | Jason Pepas | MIT | original |
| ProgrammableLM317 | Jason Pepas | MIT | original |
| Project Beans: avionics base station | Zac Scott | MIT | original |
| Project Beans: avionics breakout PCB | Zac Scott | MIT | original |
| Project LabEmbeddedDesign2 | Brecht Van Eeckhoudt | GPL-3.0 | original |
| project longshot: SL PCB | Arrow | CERN-OHL-S-2.0 | original |
| ProMicro E80 | Daniel K | CERN-OHL-P-2.0 | original |
| Protogon | CodeMyriad | CERN-OHL-P-2.0 | original |
| ProtoPCB: ACS72x Breakout v11 | Human Computer Integration Lab | GPL-3.0 | original |
| ProtoPCB: Adafruit VEML6070 | Human Computer Integration Lab | GPL-3.0 | original |
| Proyectos | Smart Open Lab | GPL-3.0 | original |
| PWM Fan Controller Disk Shelf | Jason | CC0-1.0 | original |
| QMBT copter | Me | MIT | original |
| quant | Kieran Klukas | MIT | original |
| R820T breakout board | Pasquale 'sid' Fiorillo | GPL-3.0 | original |
| Radio Telescope RCA: FC PCB Rev1 0 | Glaubinator | GPL-3.0 | original |
| Raspberry Pi Screw Terminal Shield | Chromico Rek | MIT | original |
| RC RX NRF24L01 | obbo-pl | GPL-3.0 | original |
| retro gauge: pcb sensor | h4ctar | GPL-3.0 | original |
| RetroShield1802 PCB | tebl | LGPL-2.1 | original |
| Reverse polarity protection | Piotr Zapart | GPL-3.0 | original |
| rf noise antenna | Anton | GPL-3.0 | original |
| RFID ReaderUnit | Junichi Akita | MIT | original |
| RFIDetector | Self Not Found | CERN-OHL-S-2.0 | original |
| RFIDetector: tuner adapter | Self Not Found | CERN-OHL-S-2.0 | original |
| rfm69 pocsag | Aaron S. Jackson | BSD-2-Clause | original |
| RGB Cat | Angelina T (G4LXY) | MIT | original |
| rigol DP832 USB C adapter | Toble_Miner/tsys | MIT | original |
| RoboSub HW: ESCC | Underwater Robotics at Berkeley | GPL-3.0 | original |
| RoboSub HW: NOGLINK | Underwater Robotics at Berkeley | GPL-3.0 | original |
| RocketTrig: 4ChWirelessLaunchController | chrocket | GPL-3.0 | original |
| RocketTrig: CameraTriggerSensorNodeOnly | chrocket | GPL-3.0 | original |
| roomba ESP12E | arian | GPL-3.0 | original |
| Rosario ROV | dakriy | MIT | original |
| RP2040 OOK48 LCD | g4eml | GPL-3.0 | original |
| RS-485 Gas Sensor | Sarbf1 | Apache-2.0 | original |
| RS-485 Gas Sensor (dev) | Sarbf1 | Apache-2.0 | original |
| RSXVT2026 | RockSat-X | MIT | original |
| RX5808 Receiver | Mher Saribekyan | GPL-3.0 | original |
| s100 PCBs: poly88 cpu daughterboard | Evan Allen | Unlicense | original |
| s100 PCBs: VTI parallel v1 | Evan Allen | Unlicense | original |
| scaffold: breadboard | Ledger | LGPL-3.0 | original |
| scaffold: esp32 | Ledger | LGPL-3.0 | original |
| Schrodinger Clock PCB Watch | Nithin Mathew Joji | MIT | original |
| SCUWLS: main board | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| senior design 312 | Adam Zoiss | Apache-2.0 | original |
| Sensi pot | THX1139 | MIT | original |
| Senso | Max Janßen | GPL-3.0 | original |
| serial bread | Jakob | CC-BY-SA-4.0 | original |
| servo controller: mainboard v2 | shurik179 | MIT | original |
| Sesto Bot | Engineering Design and Innovation Centre, College of Design and Engineering, National University of Singapore | MIT | original |
| sgm4 to mqtt | Henning Schaper | MIT | original |
| side channel amplifier | Mathieu | MIT | original |
| signalbroker lin transceiver | Robert Fekete | Apache-2.0 | original |
| SimpleRamFlashCartridge | Cyberspice | MIT | original |
| sinsonte | Galopago consulting | MIT | original |
| Skayboard | Sid K | MIT | original |
| slz40 | sithlord121 | MIT | original |
| small scope electronics | Marvin Sinister | GPL-3.0 | original |
| Smart 3 Phase Energy Meter | Sachith Pai | MIT | original |
| smart flexispot | W.D.C. ten Brinke | Apache-2.0 | original |
| smart toothbrush | Machine Learning and Data Analytics Lab FAU | MIT | original |
| SMDBreakouts | SEGFAULT - Moved to codeberg | GPL-3.0 | original |
| SnakeOilXY FFC | sadaoikebe | GPL-3.0 | original |
| Software Defined Radio Receiver | Nate Price | MPL-2.0 | original |
| solar power supply | Holger Fleischmann | MIT | original |
| sonos magic hub | Per Thomas Jahr | Apache-2.0 | original |
| Spectrum 2 TapeIn | jameshpdp | CERN-OHL-P-2.0 | original |
| speedster crossover | Greg Ose | CC-BY-4.0 | original |
| Stack chan bit | Junichi Akita | MIT | original |
| stdc14 jtag adapter | Poggiolo | MIT | original |
| stillness detector | Rob Faludi | MIT | original |
| STM32 F103 Flight controller | Pravesh Narayan Soni | GPL-3.0 | original |
| SturmFront | Hannes | MIT | original |
| T10 LED | Florin C | GPL-2.0 | original |
| TECHIN514 W26: motor pcb | GIX Lab | MIT | original |
| TECHIN514 W26: regulators | GIX Lab | MIT | original |
| Temperature Display | Rob Janssen | MIT | original |
| Thermal Camera (MLX90640) | Simon Jones | Apache-2.0 | original |
| TI DCC | Cemetech | BSD-3-Clause | original |
| tiny 8088 | Noah Keck | GPL-2.0 | original |
| Tiny4FSK Ecosystem | Max Kendall | GPL-3.0 | original |
| TLV493D Croquette | ElectronicCats | GPL-3.0 | original |
| touch timer: clockface | Peter Clarke | GPL-3.0 | original |
| TouchMIDI32 firmware | HASEBE Masahiko | MIT | original |
| Trkey macro | trinibos1 | MIT | original |
| TU 2506V ELS | Damien Miller | ISC | original |
| TWIN NODE | MAATHES-THILAK-K | Apache-2.0 | original |
| TXos: txboardmega supra | wlowi | MIT | original |
| u arm | Sam Lewis | Apache-2.0 | original |
| uext gsm | Libre Solar Project | CC-BY-SA-4.0 | original |
| UniversalBoard4Nucleo | Noritsuna Imamura | CC0-1.0 | original |
| USB Serial | Yuki Kusakabe | MIT | original |
| USBSwitchBuddy | ManiacalLabs | MIT | original |
| UV 7 segment | Sam Ettinger | MIT | original |
| uw p901 reader | Hacker Fab | CERN-OHL-S-2.0 | original |
| VADC: SAR ADC Relay Block | James Lewis | MIT | original |
| vandaemon: VANDIMMER 8CH | Stuart Fraser | Apache-2.0 | original |
| Vectrex Lightpen: Vectrex Lightpen 2 | rastislavz | CC-BY-SA-4.0 | original |
| Videopac USBCART | bwack | LGPL-3.0 | original |
| viruscraft: capsid mult | FoAM | AGPL-3.0 | original |
| viruscraft: tricomp | FoAM | AGPL-3.0 | original |
| vut arcar | Jan Vykydal | MIT | original |
| vz200: vz200 keyboard layout | cwahlmann | GPL-3.0 | original |
| wanptek encoder | igorzab-stud | MIT | original |
| watch cleaner | DavidJ-Saving-Time | MIT | original |
| Weather Station | mec-kon | GPL-3.0 | original |
| WhisperDrive | Anna | CERN-OHL-S-2.0 | original |
| wideband | jlwinland | Unlicense | original |
| wifiOiler | volw | GPL-3.0 | original |
| WLF Keyboard | William Amaral | MIT | original |
| WS2815 xmas tree | mortens lab | MIT | original |
| xiao 1key blekey | Kaz_Macintosh | MIT | original |
| xilinx parallel cable | Piotr Grzesik | GPL-3.0 | original |
| XPS | yu2924 | CC0-1.0 | original |
| Youverse | Waad | MIT | original |
| YozoLab JellyTracker: JellyTracker V0.5.0 | YozoraKurage | MIT | original |
| YozoLab JellyTracker: LSM Module V0.1.0 | YozoraKurage | MIT | original |
| zumo jetson | Nithin PS | GPL-3.0 | original |
| 00314S2D ASCII Display Module | ADBeta | MIT | original |
| 2023 2024 4GP The Bao Fadoua | MOSH | MIT | original |
| 2024 RoboconB Repository | SkenGitHub | MIT | original |
| 2bit CPU | naoto64 | MIT | original |
| 3dPrinterHalfVoltageMosfetBoard | sprenger120 | MIT | original |
| 3PDT GenericDaughterboard | eddnix | GPL-3.0 | original |
| 65c02 | jkoljo | GPL-3.0 | original |
| 74595 LED Controller | Garoa Hacker Clube | GPL-3.0 | original |
| 8-Bit Adder | Robin Dorst | MIT | original |
| A2000 Twisted Sister | Jorgen Bilander | CC-BY-SA-4.0 | original |
| ABC | kaz saita | MIT | original |
| abx tayda | Jason Pepas | MIT | original |
| acadapter | skot | CERN-OHL-S-2.0 | original |
| acsv2: display | Torsten Martinsen | GPL-3.0 | original |
| acsv2: reader | Torsten Martinsen | GPL-3.0 | original |
| ADS8860 SignalChain | Floydfish | GPL-3.0 | original |
| AEGIS | NinJaWay | Apache-2.0 | original |
| AeonLabs PCB Shields AC220DC5V0 | Miguel Tomas Silva | CC0-1.0 | original |
| AgentPing Carrier | Ryan Rife | MIT | original |
| AHRS SB F405 Adafruit Feather M4 CAN | Dan Der Flieger | MIT | original |
| AirMQ sensor | AirMQ Air Quality Monitoring project | CERN-OHL-P-2.0 | original |
| Albatross | Nandini | AGPL-3.0 | original |
| alfeedo | Michael Zanetti | GPL-3.0 | original |
| ALTIMET02 | MLAB project building blocks storage | GPL-3.0 | original |
| analog multiplexer 8x8 | Ellis | BSD-3-Clause | original |
| Analog PID Demo | Leeman Geophysical LLC | MIT | original |
| angelo modular: five pulser board | Jordan Aceto | CC-BY-4.0 | original |
| angelo modular: oscillator carrier board | Jordan Aceto | CC-BY-4.0 | original |
| Animal Crate: Power System | Animal Crate | AGPL-3.0 | original |
| Antdrive | Ed Atkinson | MIT | original |
| AR0004 R1 | Tim Chant | GPL-3.0 | original |
| arcade coinmech interface | Kiall Mac Innes | Apache-2.0 | original |
| ArDMX | Jacob Allen | CC-BY-4.0 | original |
| Arduino 1541: din 6 breadboard | James Lewis | MIT | original |
| Arduino 1541: din 6 interposer | James Lewis | MIT | original |
| arduino access control | marcass | GPL-3.0 | original |
| Arduino Compatible Board | Ercan Ersoy | CC-BY-SA-4.0 | original |
| arduino lcmeter: mc pcb | Gleb | MIT | original |
| arduino lcmeter: meas pcb | Gleb | MIT | original |
| Arduino MIDI Solenoid Drumkit: Pluralsight Drumkit | Jonathan Kayne | GPL-3.0 | original |
| Arduino MIDI Solenoid Drumkit: Pluralsight Drumkit RevB Interface | Jonathan Kayne | GPL-3.0 | original |
| arduinoponia: memeplanta | Cambá Laboratorio de Tecnología | GPL-3.0 | original |
| ATMega Board | Kai R. | CC-BY-SA-4.0 | original |
| atmega328p minimal | Marc B. Perez | Apache-2.0 | original |
| atmega32u4 minimal | Marc B. Perez | Apache-2.0 | original |
| ATXtoX68000 | Philipp Dylong | MIT | original |
| AutoCuro: Teensy 4.1 style four-layer board | Autocuro | MIT | original |
| AVAST Propeller Clock | Nick Chaloux | MIT | original |
| avr omnichord | Clarity Shimoniak | GPL-3.0 | original |
| AZ5: ATtiny 3.0 | Complubot | GPL-3.0 | original |
| badge 2026: Sao SUN | NorthSec | Apache-2.0 | original |
| badge hardware | OpenBadgeProject | Apache-2.0 | original |
| Battery Tester | Andreas Böttger | CC0-1.0 | original |
| BB PWR 8009 | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| BB PWR 8113 | OLIMEX LTD BULGARIA | Apache-2.0 | original |
| bbb beagle bone black button debounce board | Portland State University Electronics Prototyping Lab | GPL-3.0 | original |
| BCDWristWatch: AnalogWatch | sulkith | MIT | original |
| BCDWristWatch: Watch | sulkith | MIT | original |
| BigMax | L'idéOmètre | Unlicense | original |
| Biltong Board: control deck | Myles Parfeniuk | GPL-3.0 | original |
| Biltong Board: main | Myles Parfeniuk | GPL-3.0 | original |
| bioterio | Johannes Rebling | MIT | original |
| bitsby8 | Joe Toppe | GPL-3.0 | original |
| BivalveBit | Luke Miller | GPL-3.0 | original |
| bldc gimbal 1d | swedishhat | MIT | original |
| BLE node u blox | Leonardo Bispo | MIT | original |
| Bleepie HW | Sam Machin | CERN-OHL-P-2.0 | original |
| bluepill expansion | Gino Avanzini | GPL-3.0 | original |
| bluetera hardware: adapter | Iotera Technologies Ltd. | MIT | original |
| bluetera hardware: Bluetera | Iotera Technologies Ltd. | MIT | original |
| BMW E30 Gauge Cluster Late Model | Ansel84 | MIT | original |
| BMW Pioneer interface | Patryk Chmura | AGPL-3.0 | original |
| Brain System: base board | MelexinVN | GPL-3.0 | original |
| Brain System: button board | MelexinVN | GPL-3.0 | original |
| braintrain | CalSol - UC Berkeley Solar Vehicle Team | BSD-3-Clause | original |
| BreadShield | Forrest Bao | CC-BY-SA-4.0 | original |
| Breeze SmartSensorHub | Attila Tőkés | Apache-2.0 | original |
| busblaster to swd | Ian | MIT | original |
| butterfly hw | Mignon Pelletier | CC-BY-SA-4.0 | original |
| Byran Macropad (RP2040) | Byran Huang | MIT | original |
| CanankaFEC | Josip Medved | MIT | original |
| capsules | Seidenstrasse | MIT | original |
| CatearTronics | Asterisk-Projects | GPL-3.0 | original |
| cc1352 swim thermo | Mikael Andersson | Apache-2.0 | original |
| CellLight | Sam Stratter | MIT | original |
| CellLight: LIghtBoard | Sam Stratter | MIT | original |
| centrifuge | Bruno Aricó | GPL-3.0 | original |
| ch32 projects: continuity | Tomáš Večeřa | MIT | original |
| CH55xG StateLight | andreasb242 | GPL-3.0 | original |
| Chaos Papagali | Rodrigo Feliciano | MIT | original |
| chessmate: chessmate 6530 | inmbolmie | GPL-3.0 | original |
| chessmate: chessmate RAM | inmbolmie | GPL-3.0 | original |
| Circuit Designs: newshield | Love Panta | Apache-2.0 | original |
| Circuit Designs: RELAYR | Love Panta | Apache-2.0 | original |
| CIWS MWM Logger | Utah Center for Hydrologic Information and Computing | BSD-3-Clause | original |
| clackpad | opticaldrive | MIT | original |
| clockdivider | Matthieu Baumann | MIT | original |
| cmos guy2 | kaz saita | MIT | original |
| cnc mill: spindle h bridge | Jan Mrázek | MIT | original |
| cnc mill: spindle light | Jan Mrázek | MIT | original |
| CO2 DHT22 ESP sensor | Fabrice BAUDIN | GPL-3.0 | original |
| CoCoSwitchboard: CoCo1SwitchBoard | Mike Rojas | MIT | original |
| CoCoSwitchboard: CoCo3SwitchBoard | Mike Rojas | MIT | original |
| coin1: internal | mlp | CC0-1.0 | original |
| coin1: reverse | mlp | CC0-1.0 | original |
| contact microphone preamp | Albertas Mickėnas | Apache-2.0 | original |
| CrazyCart Systemanzeige: buck | Sprudlwassr | GPL-3.0 | original |
| CrazyCart Systemanzeige: mainboard | Sprudlwassr | GPL-3.0 | original |
| Crenshaw | Kaleidogeist | CERN-OHL-S-2.0 | original |
| cresk | nguyendown | CC0-1.0 | original |
| cresk: cresk choc | nguyendown | CC0-1.0 | original |
| CTS SAT 1 DCLB Burnwire PCB | CalgaryToSpace | CERN-OHL-S-2.0 | original |
| CubeSatTimeCard | Luke Schrom | MIT | original |
| Curly Memory | rallen-device | MIT | original |
| Curly Memory: interface board | rallen-device | MIT | original |
| curmea | Ledger Donjon | LGPL-3.0 | original |
| current voltage input | RWTH Aachen University, Institute for Automation of Complex Power Systems | CERN-OHL-W-2.0 | original |
| Custom Split Keyboard (left) | TheBlckbird | MIT | original |
| Custom Split Keyboard (right) | TheBlckbird | MIT | original |
| cuttle2fish | Wesley Ellis | Unlicense | original |
| CyberDiver: ActiveImpactor Encoder Celera | Harris Lab | CC-BY-SA-4.0 | original |
| CyberDiver: ActiveImpactor NoseAccelerometer | Harris Lab | CC-BY-SA-4.0 | original |
| DeathClock | ManiacalLabs | MIT | original |
| Debounce G305 | Gero Schwäricke | Unlicense | original |
| defcon25 KeyBadge | Sean McCabe | MIT | original |
| denbit: basic | Peter Clarke | MIT | original |
| development board ch552 | ricelectric | MIT | original |
| dhtmon | apiculallc | Apache-2.0 | original |
| DifferentialSPIEncoder: DifferentialEncoderMaster | Paul Guenette | MIT | original |
| DifferentialSPIEncoder: DifferentialEncoderSlave | Paul Guenette | MIT | original |
| Digital Combat Simulator | Michiel Erasmus | MIT | original |
| Digital Kinetic Art Clock: node | Marino | MIT | original |
| DIL breakout: MS88SF2 | Galopago consulting | MIT | original |
| DIL breakout: RAK3172 | Galopago consulting | MIT | original |
| DiseqC Controller | Satcom Radio | MIT | original |
| DIY TERES I: TERES PCB2 IO Rev.B | Chris Boudacoff | GPL-3.0 | original |
| DIY TERES I: TERES PCB5 KEYBOARD Rev.A | Chris Boudacoff | GPL-3.0 | original |
| diy weather station | Vincent Libeskind | MIT | original |
| diyaudio dac preamp | Jos van Eijndhoven | GPL-3.0 | original |
| dmxdemonstrator: clock control | Sparky Bobo | GPL-3.0 | original |
| dmxdemonstrator: led driver voltage | Sparky Bobo | GPL-3.0 | original |
| DMXion 4Port Node | Simon Peijnenburg | GPL-3.0 | original |
| Domestic Vibration Sensor | Fredys Matos Borges | MIT | original |
| dormouse | Piotr | MIT | original |
| drawbot | Ewoud Van Vooren | MIT | original |
| drawduino | Albertas Mickėnas | Apache-2.0 | original |
| DriveLink | DriveLink HM | GPL-3.0 | original |
| drumbox | Bleep Sound | CC-BY-SA-4.0 | original |
| dserv: photomarker | SheinbergLab | MIT | original |
| dserv: photomarker tht | SheinbergLab | MIT | original |
| dual upad attenuator | aelius labs | Apache-2.0 | original |
| DV-87-12 (DS1287 replacement) | Dima Veselov | GPL-3.0 | original |
| dxControl beetle | Autohome2 | GPL-2.0 | original |
| e skin: customSquare16x16mini | Alexis Devillard | GPL-3.0 | original |
| e skin: customSquare8x8 | Alexis Devillard | GPL-3.0 | original |
| EC Debug | Josh Cook | CERN-OHL-S-2.0 | original |
| efm32 board | Mariano | BSD-3-Clause | original |
| EInkPicFrame | Norbert Schulz | BSD-3-Clause | original |
| eirbot1a 2018: 7seg encoder | Mathieu PILLET | MIT | original |
| eirbot1a 2018: power board | Mathieu PILLET | MIT | original |
| Electrical 2019: BAR30 SENSOR | Memorial University Eastern Edge Robotics | MIT | original |
| Electrical 2019: CamCon Board Rev 1.1 | Memorial University Eastern Edge Robotics | MIT | original |
| electronic load | Ondřej Sluka | MIT | original |
| electroporation | Losonczy Lab | GPL-3.0 | original |
| EliteCSTM32F411 | EnviousData | GPL-3.0 | original |
| em016 | Byron Quezada | GPL-3.0 | original |
| Embedded Debug | Stephen Murphy | CC-BY-SA-4.0 | original |
| emg neurowrist | Neurotech@Berkeley | MIT | original |
| engemil pmw3901mb hardware | EngEmil | CERN-OHL-W-2.0 | original |
| enhancing boards: MIDI IO | Victor | MIT | original |
| enhancing boards: PCM5102A | Victor | MIT | original |
| Env DIY305 | EnviousData | GPL-3.0 | original |
| epaperle | Pavel Sorejs | BSD-2-Clause | original |
| ERM actually | Richard Moore | MIT | original |
| esp lights | Bobbi Sandra Diamond | Apache-2.0 | original |
| ESP Reflow Oven | Matthew Wood | MIT | original |
| Esp01GenericBoard | Rafael Estevam | MIT | original |
| Esp32 20A 80V dcdc: Esp20A80V | Robo Durden | MIT | original |
| esp32 audioplayer: audioplayer | Daniel Zerlett | GPL-3.0 | original |
| esp32 audioplayer: power | Daniel Zerlett | GPL-3.0 | original |
| ESP32 BLE Mouse Remote | Jack Engle | MIT | original |
| ESP32 PeakFlow PressureMeter | Dr PhilMorph | GPL-2.0 | original |
| esp32 temperature humidity sensor | Reinis Veips | MIT | original |
| ESP32 Wrover kit debug breakout | Per Malmberg | GPL-3.0 | original |
| ESP32-S3 Plant Monitor | Ray | CERN-OHL-P-2.0 | original |
| esp8266 sprinkler controller | Bruno Conde | GPL-3.0 | original |
| ESP8266Weatherstation | Mirko Sertic | MIT | original |
| ESPFLASHER | Denys Fedoryshchenko | LGPL-2.1 | original |
| ESPHome MultiPresence: ESP32 DEV MultiPresence breakout | PennyLekas | GPL-3.0 | original |
| espMessenger | µsini | MIT | original |
| EspSensorModule | gvoigtlaender | GPL-3.0 | original |
| ESwitch | snalvc | MIT | original |
| EuroMPE: PerfDAC buffers | Chris Lilley | MIT | original |
| EuroMPE: PitchDAC | Chris Lilley | MIT | original |
| EuroPower | Marten Agren | MIT | original |
| EVN Kaifa ESP MQTT | OE3TEC | GPL-2.0 | original |
| ExpaLight | Universal Scientific Technologies s.r.o. | GPL-3.0 | original |
| Expansioncards: 2 usb c | Johannes Höllwerth | MIT | original |
| Expansioncards: power output | Johannes Höllwerth | MIT | original |
| External PHY RTL8201F | Arjan | MIT | original |
| F91 Jepler: f91 main board nf | jacobl423 | MIT | original |
| FANSTOP | Yurii | CERN-OHL-S-2.0 | original |
| fast response diode | Andre Maia Chagas | GPL-3.0 | original |
| FellaPC | Aleksander Kamiński | CC0-1.0 | original |
| FireFlow Rev A | mcbronkowitch | MIT | original |
| flatmaxxing | Bruno St John | WTFPL | original |
| Flex Cables: capablerobot CR8GPC Dual Pi Flex 150mm 24mm | Capable Robot | MIT | original |
| Flex Cables: capablerobot CRWGR1 Pi Flex 22pin 150mm | Capable Robot | MIT | original |
| Flight Controller Development PCB | Belkacem Bekkour | Apache-2.0 | original |
| Flip The Dot Lawo 28x13 Controller | Robert Römer | MIT | original |
| Flipdot Controller | Qetesh | BSD-2-Clause | original |
| Force Feedback Yoke: MT6835 Breakout | JennystonJ | MIT | original |
| Force Feedback Yoke: Three Phase Current Sensor | JennystonJ | MIT | original |
| FRAM01 | MLAB project building blocks storage | GPL-3.0 | original |
| Fun Amp LM1876 PA | Leon Chao | MIT | original |
| furnace control | marcass | GPL-3.0 | original |
| Gas o Meter2 | Stephan Neumeister | Apache-2.0 | original |
| GD32F Dev Board (no PHY) | Arjan | MIT | original |
| GD32F207RG Pixel 8-port | Arjan | MIT | original |
| GD32F427RE LTC SMPTE | Arjan | MIT | original |
| gem hardware | Jake Anderson | GPL-3.0 | original |
| Gen6 GSE Elec | Tokai Student Rocket Project | MIT | original |
| GotT Translation Circuit: Power Breakout | Operator | MIT | original |
| GotT Translation Circuit: WT32i Breakout | Operator | MIT | original |
| GPS IMU CAN Module | Thomas | GPL-3.0 | original |
| GpsClock | Oleksii Slabchenko | GPL-3.0 | original |
| Granit | Christof Laenzlinger | CERN-OHL-P-2.0 | original |
| graynoise: 4xmixer | shiekhgray | Unlicense | original |
| Hackbeil | Matthias Richter | MIT | original |
| hackpad 1 | Rando1f | MIT | original |
| HackSynth: LFO | PancakeLegend | GPL-3.0 | original |
| HackSynth: VCA | PancakeLegend | GPL-3.0 | original |
| Hardware co-design: quadruped robot controller | Yunmin Cha | Apache-2.0 | original |
| Hardware co-design: sensor data logger | Yunmin Cha | Apache-2.0 | original |
| hatsu ino | Artur Vitório Ribeiro Sampaio | MIT | original |
| hAUptic paddle | Wearable and Bio-Robotics (WeBR) Lab, Auburn University | CERN-OHL-P-2.0 | original |
| haxko smd led kit | haxko e.V. | CC-BY-SA-4.0 | original |
| HC SR04 Alarm Shield | Ebubechukwu Praise Ofochukwu | MIT | original |
| HDMI A2C | likeablob | MIT | original |
| healthyleaves | Karl | MIT | original |
| HearHere | Rafi Mueen | GPL-2.0 | original |
| Helix Daughterboard | weimao | MIT | original |
| HellScribe | devttys0 | Unlicense | original |
| hexpansion grove | Andrew Lindsay | CC0-1.0 | original |
| hexpansion hardware | GCHQ.NET: Great Camp Hexpansion Quest | CERN-OHL-P-2.0 | original |
| hodgkin: uC board | floating-point-laboratories | CC-BY-SA-4.0 | original |
| hodgkin: USB Board | floating-point-laboratories | CC-BY-SA-4.0 | original |
| home automation | Dawid | Apache-2.0 | original |
| home automation CAN: rpi hat | Petr | Apache-2.0 | original |
| home automation CAN: split | Petr | Apache-2.0 | original |
| HUB75 Driver PCB | Robin Modisch | CERN-OHL-S-2.0 | original |
| HVDC IED | KTH - Electric Power and Energy Systems (EPE) | MIT | original |
| hw | MindDot | MIT | original |
| hw ignitionlet | Oxide Computer Company | MPL-2.0 | original |
| hw projects: ata 40 to ata 44 adapter | Tony Kuker | BSD-3-Clause | original |
| hw projects: ch554 USB Host Test | Tony Kuker | BSD-3-Clause | original |
| hw samtec dbg: samtec dbg | Oxide Computer Company | MPL-2.0 | original |
| hw samtec dbg: samtec dbg 8pin sfm | Oxide Computer Company | MPL-2.0 | original |
| hw spimux | Oxide Computer Company | MPL-2.0 | original |
| HybridLetterbox: head board | Lutz Reiter | MIT | original |
| HybridLetterbox: stepper board | Lutz Reiter | MIT | original |
| i2c over rj45 | rmingon | CERN-OHL-S-2.0 | original |
| i2lcd | Jarek Zok | GPL-3.0 | original |
| ilumi | Xabi Crespo | GPL-3.0 | original |
| intraoral led driver | Ross Uthoff | GPL-3.0 | original |
| inverter igbt driver | Will Schmitt | MIT | original |
| iot environment sensor | bobobo1618 | GPL-3.0 | original |
| IR Transponder ATTiny85 v2 | Aether4E0A | MIT | original |
| IRKit | Ritsumeikan Computer Club | MIT | original |
| IRONMix | Voltage Foundry Modular | MIT | original |
| IRONMix Mainboard V1 | Voltage Foundry Modular | MIT | original |
| ISHI KAI Multiple Projects OpenMPW TR10 1 | Inter-linked Society on Homemade IC Kai | MIT | original |
| ISM330BX IMU + Qvar Node | Peter Hancak | MIT | original |
| jdy 08 board | orionrobots | Apache-2.0 | original |
| jeanCloud: JeanCloud pcb milled | Oberlab | CERN-OHL-P-2.0 | original |
| jeanCloud: JeanCloud pcb regular | Oberlab | CERN-OHL-P-2.0 | original |
| JebaoDosingAdapter | Michael | MIT | original |
| Jerboa | Cambridge University Spaceflight | MIT | original |
| Jerboa: solar breakout | Cambridge University Spaceflight | MIT | original |
| KC85 M037 segmented ROM: M037 | boert | MIT | original |
| keeb rubykaigi2023 | swanmatch | MIT | original |
| keyboard adapter | henrikosorensen | GPL-2.0 | original |
| Keypad | Zach White | MIT | original |
| Keyswitch Tester | Candy Gumdrop | CC0-1.0 | original |
| kicad homeatic minimal | olliiiver | MIT | original |
| Kicad NRF Adaper | Irshad Ahamed | AGPL-3.0 | original |
| kicad pcm adc | S59MZ | GPL-3.0 | original |
| KiCadJE LFO 1 | Promesoft | MIT | original |
| kitbash kvm | Seth Stenzel | MIT | original |
| KitsBlips: 4knobs.circuitjs | Alloyed | MIT | original |
| KitsBlips: quantize | Alloyed | MIT | original |
| klammerboards: attnodev2 prog u | Archer | GPL-3.0 | original |
| klammerboards: sensor u | Archer | GPL-3.0 | original |
| klipper gcode buttons | Stefan Dej | GPL-3.0 | original |
| knoepfchen | Sebastian Hack | MIT | original |
| KNX Distributor | Matthias Kleine | MIT | original |
| KomBO Sidru: nRF24 STM32F030 | MelexinVN | GPL-3.0 | original |
| KomBO Sidru: TP4056 power board | MelexinVN | GPL-3.0 | original |
| KR Replica Parts: 48 Segment RGB Bargraph | Mark Campbell | MIT | original |
| KR Replica Parts: Season 2 RGB Voicebox Rev. 1 | Mark Campbell | MIT | original |
| kryptonite | Samien | MIT | original |
| ktane hw: keypad | PurkkaKoodari | MIT | original |
| ktane hw: timer | PurkkaKoodari | MIT | original |
| kubisat | gredzikk | MIT | original |
| kv4p ht dmr | Ian Redden | GPL-3.0 | original |
| led game | Alexey Galakhov | MIT | original |
| led guy: led controller | Jonas Genannt | GPL-3.0 | original |
| led guy: led robot | Jonas Genannt | GPL-3.0 | original |
| Led merkki: kone | Sähköinsinöörikillan elektroniikkakerho | GPL-3.0 | original |
| Led merkki: otit | Sähköinsinöörikillan elektroniikkakerho | GPL-3.0 | original |
| LEDDs | Vasil Kalchev | MIT | original |
| Li-Po Charger | Valerii Myronov | MIT | original |
| LiDAR Mapper | Vignesh N | GPL-3.0 | original |
| Light Badge | TinkererWay | MIT | original |
| Lighting MIDI Controller (faders) | Timoo | CERN-OHL-W-2.0 | original |
| Linefollower LF3 | Sendhan S | MIT | original |
| LION2CELL01 | MLAB project building blocks storage | GPL-3.0 | original |
| Liquid Engine Controller: XBeeBreakoutBoard | Missouri S&T Rocket Design Team | AGPL-3.0 | original |
| livello serbatoio | Giovanni Rossi | GPL-3.0 | original |
| loop | Ayaan Grover | MIT | original |
| loopmicro | Stefan Paul Noack | MIT | original |
| LoRa Gateway CubeSat Payload | Juan | CERN-OHL-S-2.0 | original |
| lora life jacket | Edwin | Apache-2.0 | original |
| lora life jacket: lora jacket base station | Edwin | Apache-2.0 | original |
| LoRaCatTrack | ElectronicCats | AGPL-3.0 | original |
| low cost robotics | Gabriel Alvares de Sousa Guimarães | MIT | original |
| LPRS2 Labs: LED Bar PM Stepper Shield | Milos Subotic | MIT | original |
| LSM6DSV Breakout | Hackable | GPL-3.0 | original |
| LT7DK Trackball Dev Kit | LambdaKB.dev | CERN-OHL-S-2.0 | original |
| Lucid | Tyler Sisk | MIT | original |
| lumenpnp things | Maciej Małecki | MIT | original |
| LVDC | Tholin | MIT | original |
| M NET Thermostat | gajdi88 | GPL-3.0 | original |
| M18 Battery PCB Clip | Ryan | BSD-3-Clause | original |
| M5GOBaseLite | Junichi Akita | MIT | original |
| M5Stack detect azimuth | Yoshihiro Nakagawa | GPL-3.0 | original |
| m9042 clone | Jay Logue | CC-BY-4.0 | original |
| macr0 | clewsy | MIT | original |
| macro microcontroller | Nicholas Lim | MIT | original |
| Macroboard v2 | Moeez Anwar | MIT | original |
| MagLevSwitch ReferenceKeyboard | famichu | MIT | original |
| MAPLEHardware | FlySorterLLC | GPL-2.0 | original |
| MARV Hardware Electrical | CASE Lab (Chalmers Autonomous Systems and Electronics) | CC-BY-4.0 | original |
| master system controller | Jay Convertino | MIT | original |
| Matchbox: Matchbox V.4 | FireWorks Studios | GPL-3.0 | original |
| Matchbox: MatchBox v0.3 | FireWorks Studios | GPL-3.0 | original |
| mbus hardware | Jan | MIT | original |
| mccx11 hardware: rev2 gnss | OscRos03 | MIT | original |
| mccx11 hardware: SX1262 433MHz Reverse Engineering | OscRos03 | MIT | original |
| Meetup Badge | Marco | GPL-3.0 | original |
| Mendel V1.0 | RepRap Ltd | GPL-3.0 | original |
| mercury2021: Mercury 2021 | KSU Robotics Competition Team | Apache-2.0 | original |
| Metronome | Thomas Poulet | MIT | original |
| MFD pcb | Apates-MFD | MIT | original |
| mgfield | Zyzonix | GPL-3.0 | original |
| MicroMicro: a0 | smal | Unlicense | original |
| MicroMicro: bottom | smal | Unlicense | original |
| Microscope LED Driver | Charles Grassin | CC-BY-4.0 | original |
| microwave tests | Andrew Zonenberg | BSD-3-Clause | original |
| miniboard opamp | hyves42 | MIT | original |
| MiniMacroG | Codecooker Mintz | GPL-3.0 | original |
| Mist65 | fadel | MIT | original |
| MkrfoxWindShield | Pascal Caunegre | Unlicense | original |
| MLX90316 Protoboard | Mark | MIT | original |
| modular microfluidic probe | Marcel Utz | MIT | original |
| moleblink | Ray Sun | CC-BY-SA-4.0 | original |
| molecule pcb | Camacazi | GPL-3.0 | original |
| morse kodeboard | Will Hart | MIT | original |
| MouseBehaviour | BhallaLab | GPL-3.0 | original |
| mpcie gnss | Andi Powers-Holmes | CC-BY-SA-4.0 | original |
| Mr Nosy SNAC Sniffer | Jeff Chen | CC-BY-SA-4.0 | original |
| Mr. Useful | Marco Massarelli | MIT | original |
| msp430 jtag | Tarsier | GPL-3.0 | original |
| MT19 | Zênite Solar | GPL-3.0 | original |
| Multi-Channel DAQ: analog front end | Błażej Chodorowski | GPL-3.0 | original |
| Multi-Channel DAQ: power supply | Błażej Chodorowski | GPL-3.0 | original |
| MVME712M P2 Adapter | Karsten Fuhrmann | CERN-OHL-P-2.0 | original |
| my mesh nodes: 1s lipo board | Chloe Bethel | CERN-OHL-P-2.0 | original |
| my mesh nodes: psram addon | Chloe Bethel | CERN-OHL-P-2.0 | original |
| mykb | chie_4 | MIT | original |
| MySimRacingCore | Louis | MIT | original |
| NanoExpander | id-StudioLab | CC-BY-4.0 | original |
| nav | Chickadee Tech | CC-BY-4.0 | original |
| NegativeRail | Jason Pepas | MIT | original |
| NeoGeoControllerToUSB | antoine terrienne | GPL-3.0 | original |
| NervesAddonBoard | shaga | MIT | original |
| Nervous ECG | INL - Biomedical Sensors Group | MIT | original |
| NewMorphS3 v1 | Dr PhilMorph | GPL-3.0 | original |
| nfc reader esp32 hardware | Lukas Kyzlik | Apache-2.0 | original |
| night light | Vivian Dai | MIT | original |
| nimbus | Francesco Tomba | MIT | original |
| nixie clock | Gabe Buckmaster | MIT | original |
| nixie clock hardware | Max | MIT | original |
| nixie watch | Aidan Maxwell Swope | MIT | original |
| nlb | Ryan Draves | MIT | original |
| nmea pi hat | Ronan Gaillard | MIT | original |
| noblenara | GIPAR | GPL-3.0 | original |
| Nobo Thermostat PCB | csabigee | GPL-3.0 | original |
| node hardware: 915 yagi | VTC-WISDOM | CERN-OHL-W-2.0 | original |
| Non-Motion MCU | Oitswilliam Pang | GPL-3.0 | original |
| nrf91xx feather recovery fixture | Circuit Dojo LLC | CERN-OHL-W-2.0 | original |
| nTCscope: etl driver pcb | Baden Lab | MIT | original |
| NYSM2 Evaluation CarrierBoard | Boltz R&D | GPL-3.0 | original |
| Octanis3 Electronics: RFID MLX90109 | Octanis 3 | MIT | original |
| Octanis3 Electronics: SolarPowerSupply | Octanis 3 | MIT | original |
| octobot: alu control unit | Emil Lundberg | GPL-3.0 | original |
| olin eclipse ballooning | Olin College of Engineering | GPL-3.0 | original |
| Open Source Power Supply | Ardelean Călin | MIT | original |
| OpenCAPI to PCIe Adapter | Matthew Wielgus | GPL-2.0 | original |
| OpenVocakey | Milk-Cool | MIT | original |
| Operame v1 | Sebastius | CC0-1.0 | original |
| OscillatingPump | Nicholas Franzwa | Apache-2.0 | original |
| OSDEHA | mbrennwa | CERN-OHL-S-2.0 | original |
| osuPad | Know Scratcher | CC-BY-SA-4.0 | original |
| pal1gadgets: iec | Dimitri Theulings | GPL-3.0 | original |
| pal1gadgets: rtc | Dimitri Theulings | GPL-3.0 | original |
| Paperino HW: paperino module | JohnnyKaramello | CC-BY-4.0 | original |
| Paperino HW: Paperino shield | JohnnyKaramello | CC-BY-4.0 | original |
| PAW3222 breakout | cormoran | MIT | original |
| pax BB5 | Calin Radoni | GPL-3.0 | original |
| pblprog sifli | Pebble | MIT | original |
| pcb | dsi-modchip | CERN-OHL-S-2.0 | original |
| PCB ADC Buttons for M5 | BotanicFields, Inc. | GPL-3.0 | original |
| PCB Christmas Tree AGH | Koło Naukowe Elektroników AGH | MIT | original |
| pcb covox amp v2 | Yeo Kheng Meng | MIT | original |
| PCB: small halogen replacement | Jan Mrázek | MIT | original |
| pcie mini bridge | Ian Hartwig | CC-BY-SA-4.0 | original |
| PCRD02 | MLAB project building blocks storage | GPL-3.0 | original |
| pdp 11.40 mini panel | Ashlin | MIT | original |
| PEEP | River Dowdy | MIT | original |
| pentester: mega nrf24 usb | douglaslyon | GPL-3.0 | original |
| pentester: nrfShield | douglaslyon | GPL-3.0 | original |
| PGP Badge | bentomo | BSD-2-Clause | original |
| phalwol | yuburoll | MIT | original |
| PhECMeter | Inżynier Domu | MIT | original |
| phoenix instrument | Phalkon Industries | CERN-OHL-S-2.0 | original |
| Photologic Experiment Rig | Blake | MIT | original |
| photon Sprinkler | Rob | GPL-3.0 | original |
| pi developer | Chickadee Tech | CC0-1.0 | original |
| PI LIRC HAT | maz3max | GPL-2.0 | original |
| pi.runner | Piyal Saha | MIT | original |
| PIAA | Pat Whittingslow | GPL-2.0 | original |
| pic mcu: gnss logger | araobp | GPL-3.0 | original |
| pic mcu: i2c adaptor | araobp | GPL-3.0 | original |
| pico coffee roaster: motors | CH Microsystems | MIT | original |
| pico coffee roaster: power | CH Microsystems | MIT | original |
| pihat cooling | Arif Darmawan | GPL-2.0 | original |
| PiHPSDR frontplate | F6ITU | MIT | original |
| PiKwonDo: JudgeBoard | David Wright | MIT | original |
| PiKwonDo: PiKwonDoHAT | David Wright | MIT | original |
| Pinecil LED Ring HighPower: LEDDriver | Alex K | MIT | original |
| Pinecil LED Ring HighPower: LEDRing | Alex K | MIT | original |
| pinky 8 | contrarian-computing | MIT | original |
| Pipe Mapping Project | mct814 | MIT | original |
| piTelex contrib: Stromversorgung | Rolf Obrecht | GPL-3.0 | original |
| piTelex contrib: TW39 mit Powersave | Rolf Obrecht | GPL-3.0 | original |
| Pletacka board | Pletačka IoT (iSocks IoT) | MIT | original |
| pmtoy hardware pcb | pmtoy | BSD-2-Clause | original |
| PMW3389 Custom Mouse | sharc | MIT | original |
| pockel cell controller | Open-2-Photon-Microscope | GPL-3.0 | original |
| PocketFarm | Arvin John B. Garcia | MIT | original |
| pokey watch | dbtayl | BSD-3-Clause | original |
| polar | Dongdong Zhou | MIT | original |
| pors485 | EUROVIBES | CERN-OHL-S-2.0 | original |
| POV LED Clock | Quentin Baker | MIT | original |
| prj pmod feather | Tom Keddie | Unlicense | original |
| Projet VigiZone E3 2026 ESIEE Paris: Ancre | Maxime LE BLAN | BSD-2-Clause | original |
| Projet VigiZone E3 2026 ESIEE Paris: Ouvrier | Maxime LE BLAN | BSD-2-Clause | original |
| PTT USB Cable | Yevhen Ulianov | MIT | original |
| Pullback Device: ESP32 | Ali Syaugi Bilfagih | MIT | original |
| Pullback Device: PowerUnit | Ali Syaugi Bilfagih | MIT | original |
| pump ac conversion | veroxzik | GPL-3.0 | original |
| pumpkin badge | facelesstech | MIT | original |
| QFN48 nRF52811 Bluetooth 5.1 KiCad and Altium Designer | Seed17 | MIT | original |
| QSOP28 QFN28 DIP Adapter | Alexander Mandera | CERN-OHL-W-2.0 | original |
| Quarterduino | Junichi Akita | MIT | original |
| radio | hedj | GPL-2.0 | original |
| RailCortex | Prabhnoor Singh | MIT | original |
| RAK11300 Breakout | Galopago consulting | MIT | original |
| RaspberryPi FullStack Upgrade Project | Peter Dalmaris | MIT | original |
| rc 256page | Wesley | Apache-2.0 | original |
| REGOLO | Alessandro | CERN-OHL-S-2.0 | original |
| relay driver shield | Nicholas Humfrey | CC-BY-SA-4.0 | original |
| revo: revo joint encoder | ratm | MIT | original |
| revo: revo servo hat | ratm | MIT | original |
| RFM69HCW ATSHA204A Breakout | kvoit | GPL-3.0 | original |
| RGB Mechanical Keyboard: debug control board | Alex Hoffman | GPL-3.0 | original |
| RICM pico | Emilio Latorre | GPL-3.0 | original |
| robocars hat hw | btrinite | MIT | original |
| robou3p.github.io | robou3p | MIT | original |
| rocketry datasat | bluesat | GPL-3.0 | original |
| RotaryVoltageDivider | Cory Grant | MIT | original |
| rpi led flex board | Antmicro | Apache-2.0 | original |
| RPi PWM Fan interface | Mario Murphy | GPL-3.0 | original |
| RPI UNO Shield | Larry Bank | Apache-2.0 | original |
| RR32CanController: IOBreakout | deltaphi | GPL-3.0 | original |
| Rs232IsoFEC | Josip Medved | MIT | original |
| RS232toESP | Smart Home Fans | MIT | original |
| rs485 breakout | Albertas Mickėnas | Apache-2.0 | original |
| RS7 synth | flux-distortion | MIT | original |
| rsplayer hardware: lpf ak4497 dual | Dragan | MIT | original |
| rsplayer hardware: LT3042 breakout with error done | Dragan | MIT | original |
| RTB D16 | Frank Schumacher | Apache-2.0 | original |
| SA818 Breakout | Galopago consulting | MIT | original |
| SainSmartFanMod | Jürgen Hock | GPL-3.0 | original |
| sap smd: lcd display | Ivo Filot | CERN-OHL-S-2.0 | original |
| sap smd: program counter | Ivo Filot | CERN-OHL-S-2.0 | original |
| Sega Game Gear Game Genie | Richard Weick | GPL-3.0 | original |
| Senior Design IRLTSPICE: SignleCellBoard | hughe349 | GPL-3.0 | original |
| sensor node | Hannes Hochreiner | MIT | original |
| sensorclock | Bart Schapendonk | MIT | original |
| SEPR34 | azhizhinov | MIT | original |
| sgp40breakout | Stefan Agner | BSD-2-Clause | original |
| Shard | Ettore | MIT | original |
| Shiny AVR Programmer | Tibor Djurica Potpara | BSD-2-Clause | original |
| simplemaker | Alan C. Assis | GPL-2.0 | original |
| sitina1 | novvoo | MIT | original |
| SLKCAN | Zach | MIT | original |
| Smart Watch | Danny | BSD-3-Clause | original |
| smartmotorversion1 | Prajwol Bohara | MIT | original |
| SmartPlant | Aleksandr Sulimov | MIT | original |
| SmartportSD | ArgGrr | GPL-3.0 | original |
| sms gateway: gsm rtc board | Ondrej Flidr | MIT | original |
| sms gateway: pdu board | Ondrej Flidr | MIT | original |
| snackbot | David Pye | GPL-3.0 | original |
| snippets: HammondBox | Andy Miller | Apache-2.0 | original |
| snippets: OctoTemp | Andy Miller | Apache-2.0 | original |
| sodastream power mod | Gero Schwäricke | Unlicense | original |
| SOLARMINI01 | MLAB project building blocks storage | GPL-3.0 | original |
| SolarWeatherStation | Raaghav Batra | GPL-3.0 | original |
| SolderingChallenge | ElectronicCats | MIT | original |
| spdif splitter | maddoxlab | BSD-3-Clause | original |
| speakhard | Mark Hellar | GPL-3.0 | original |
| spectrometer | Josef Gajdusek | MIT | original |
| SpindleController | Rogier Lodewijks | MIT | original |
| split EC | bsakatu | MIT | original |
| Spotwelderix: Spotwelderix controlboard | Jan Kipping | GPL-3.0 | original |
| Spotwelderix: Spotwelderix.kicad pcb vias | Jan Kipping | GPL-3.0 | original |
| Spresense B2B Board | MypaceEngine | MIT | original |
| squeaky toy pcb | manikandan k | MIT | original |
| STC programmator | Michael | CC0-1.0 | original |
| STC8G ProMini | Junichi Akita | MIT | original |
| STLink V3 hack | Nakano Masaki | Unlicense | original |
| STM32 RF Transceiver | ABHISHEK ANAND | MIT | original |
| STM32 S-Plant Datalogger | Fred Del Cerro | MIT | original |
| STM32 USBHID MultimediaPilot | Wiktor Burdecki | MIT | original |
| stm32f0..f breakout | Electronic Eel | CC-BY-4.0 | original |
| STM32F103VET6 STUno | .rpv | GPL-3.0 | original |
| STM32H7S3 Module | Peter Hancak | MIT | original |
| STM32Pico | EnviousData | GPL-3.0 | original |
| StupidDogFocuser | Jeff Voight | GPL-3.0 | original |
| SubSequence | Marten Agren | MIT | original |
| Super7Seg: Super7Controller | ManiacalLabs | MIT | original |
| Super7Seg: Super7Display | ManiacalLabs | MIT | original |
| Surge | RandomDelta6 | CC-BY-SA-4.0 | original |
| Svarog Keyboard | Sho Keebs | GPL-3.0 | original |
| SWR Meter | Alan Garfield | MIT | original |
| tankmon | Farran R | Apache-2.0 | original |
| TapeEscape: VHSBase | Daniel Oulton | GPL-3.0 | original |
| TapeEscape: VHSMaquette | Daniel Oulton | GPL-3.0 | original |
| TapeTicsProject | Carlos Paniagua | MIT | original |
| tau | Decency | WTFPL | original |
| tdk ics 43434 breakout | Maurice Güttler | GPL-3.0 | original |
| Teensy 4 galvos | weiweiweiwear | MIT | original |
| TeensyLogicAnalyzer: analyzer board | Jason Thorpe | Apache-2.0 | original |
| TeensyLogicAnalyzer: clip adapter 6809e | Jason Thorpe | Apache-2.0 | original |
| teensynth pcb | Mati Shabtay | GPL-3.0 | original |
| TeslaDriver | Kurt Skauen | GPL-3.0 | original |
| TeslaDriver: DualGateDriver | Kurt Skauen | GPL-3.0 | original |
| tgl18 badge | HackZone | MIT | original |
| The Key | Gustavo Reynaga | LGPL-3.0 | original |
| Theia | David Doyle | CC-BY-SA-4.0 | original |
| thingBot LoRa | thingTronics | GPL-3.0 | original |
| thrust stand | Serra Rocketry | GPL-3.0 | original |
| TI Nspire USB C | sabogalc | WTFPL | original |
| ti994a futaba kbd | Hans Liss | BSD-2-Clause | original |
| tinker pod | Juan Sulca | MIT | original |
| Tiny FM transmitter | marble | MIT | original |
| tinyDevboard | simon | GPL-3.0 | original |
| TLB gen2 | Buntueng Yana | GPL-3.0 | original |
| TMC2660 TestBoard | TopherMan | GPL-3.0 | original |
| TMC429 Daughterboard for ESP32 Plotter Controller | Mark Benson | MIT | original |
| TMS6100 Multi PHROM Emulator for the BBC Micro | eRadiofan | GPL-3.0 | original |
| TMSPlane: TMS1mm1chip | Yuan Mei | BSD-3-Clause | original |
| toaster reflow | Joe Hirschfeld | MIT | original |
| TOTEMYSTX | azhizhinov | CERN-OHL-P-2.0 | original |
| tradrack led stick | David Flemström | GPL-3.0 | original |
| traxxas 2026 | Santiago Patricio Gómez Ochoa | Apache-2.0 | original |
| treeboard | Olive | GPL-3.0 | original |
| TTL SIREN | Gabouin | MIT | original |
| TU/e Modular Bluetooth Audio | bgb-0 | CERN-OHL-P-2.0 | original |
| turbomansion | ItsRebaseTime | Unlicense | original |
| tusb320 breakout board | James Ide | MIT | original |
| ultra low power led flasher | Christoph Tack | GPL-3.0 | original |
| ULX4M CM4 HAT | Intergalaktik d.o.o. | GPL-3.0 | original |
| UNCAMotorsports 2017: bspd | UNCA Motorsports | MIT | original |
| UNCAMotorsports 2017: Energy Meter | UNCA Motorsports | MIT | original |
| Universal File Analyser | Valjda Kosta | GPL-3.0 | original |
| universal pcb: attenuverter | Rory Allen | CC0-1.0 | original |
| universal pcb: unitymixer | Rory Allen | CC0-1.0 | original |
| uPIC46 | Ergun Mert Çakır | MIT | original |
| upiez | jwnimmer | CC0-1.0 | original |
| UProgrammer Hardware | Steve McNeil | MIT | original |
| usb analyzer switch | Captain Ron | GPL-3.0 | original |
| usb boards: usbc jstxh | veroxzik | MIT | original |
| usb boards: usbc jstxh mini | veroxzik | MIT | original |
| USB Hub (2 to 8 ports) | Gerard Boruszewicz | MIT | original |
| USB TTL TWRPlus | Steve Miller | GPL-3.0 | original |
| USB UART | ArduinoCuba | MIT | original |
| USB UART with galvanic isolation | daumemo | MIT | original |
| usb2romela | RoMeLa at UCLA | MIT | original |
| UsbC2UsbA | Matheus Henrique | GPL-3.0 | original |
| usbRelay | Lukasz-Juranek | GPL-3.0 | original |
| UVTV | Samuel B Powell | MIT | original |
| Verifypad | Joseph | GPL-3.0 | original |
| vesticore: left board | Florian | GPL-3.0 | original |
| vesticore: right board | Florian | GPL-3.0 | original |
| vhf uhf diplexer | Anton | GPL-3.0 | original |
| Virtex5 XC5VLX30T test board: LM3150 1V PSU | xp5-org | MIT | original |
| Virtex5 XC5VLX30T test board: mp2307 THT | xp5-org | MIT | original |
| Volante The Gamepad: pcb | Andrea Mancini | LGPL-3.0 | original |
| voltage amplifier | Sussex Neuroscience | GPL-3.0 | original |
| VoronPrinter | John Gehrig | MIT | original |
| vsop breakout | Harry Brooke | MIT | original |
| Vypaluvach | Volodymyr Stadnyk | GPL-3.0 | original |
| WalkieTalkie ChargerPCB IE0313 | Rodrigo Madrigal Montes | MIT | original |
| Wasserhahn | Ingmar Joern | GPL-3.0 | original |
| Watto-Meter | esieaLab | MIT | original |
| WiFi motor controller | Andrej Čampa | LGPL-3.0 | original |
| wifimeter | Josef Gajdusek | GPL-3.0 | original |
| Wii Bluetooth USB Adapter | Partial Science | MIT | original |
| wirklichkeitssteuerungsgeraet | m0ppers | Unlicense | original |
| Wow & Flutter | mprosk | MIT | original |
| wro 2025 galaxy raiders | mbit237 | MIT | original |
| X68k MinyasX: X68k compact fdd adapter | Kunihiko Ohnaka | MIT | original |
| xDuinoRails Hermes M | xDuinoRails | CERN-OHL-W-2.0 | original |
| XHP70 driver | PowerMax | MIT | original |
| xmas led controller | Karl Oczadly | MIT | original |
| YASU | mark-dawn | GPL-3.0 | original |
| ydrip pcb | YDrip | CERN-OHL-W-2.0 | original |
| yrm100 rfid flipper board | Hanz Tech Inc | MIT | original |
| ZiDi Hackpad | ZiDi | MIT | original |
| Zinnia: TriggerBoard | plants | CERN-OHL-S-2.0 | original |
| ZUNO RM80 RadiationMonitor | Andreas Drollinger | MIT | original |
| 0sc1v | Rasheed Abdul-Aziz | MIT | original |
| 12V Regulated Power Supply | Onur Yurtsever | MIT | original |
| 134 kHz RFID Reader | Harshavardhan T | MIT | original |
| 1590b isothermal | Jason Pepas | MIT | original |
| 1602 backpack | Paul Battley | CC-BY-SA-4.0 | original |
| 2.4 GHz MIFA Antenna | Błażej Chodorowski | MIT | original |
| 2019 USBasp | Uwe Zimmermann | GPL-3.0 | original |
| 2023 2024 4GP NGO TRAN | MOSH | MIT | original |
| 2023 Robocon Bteam | SkenGitHub | MIT | original |
| 2026 robotracer: encoder circuit | Haruki SHIMOTORI | MIT | original |
| 2026 robotracer: encoder circuit big | Haruki SHIMOTORI | MIT | original |
| 2040Listener | Noah Lessard | MIT | original |
| 2364 Flash ROM | retroninja | GPL-3.0 | original |
| 2526 Projet1AB Khess | Nicolas Papazoglou | MIT | original |
| 27C256 to PROM Adapter: 27c256 to 82s141 | SNESNESCUBE64 | GPL-3.0 | original |
| 2dof tilt platform ecad | Toni Lekic | CERN-OHL-S-2.0 | original |
| 2x2 macropad PCB | Caileigh F | MIT | original |
| 3we robot platform | Teller | Apache-2.0 | original |
| 4 axis arm | Vincent Lau | MIT | original |
| 40106 | cmos-droner | MIT | original |
| 486 CPU Interposer | Ciprian Stingu | GPL-3.0 | original |
| 4in1 Brushed Motor ESC | PrashantHalai-212 | MIT | original |
| 5-Band Analog Parametric Equalizer | Mohit Kumar Gupta | MIT | original |
| 555 Servo Controller | Shlok | CERN-OHL-S-2.0 | original |
| 555blinker | Aanuoluwap | MIT | original |
| 5GHz | tungstenlightbulb | GPL-3.0 | original |
| 7-Segment Display 0.36 inch 5-digit | Galopago consulting | MIT | original |
| 7-Segment Display 0.56 inch 3-digit | Galopago consulting | MIT | original |
| 74th oshw projects: 74TH G070 USB Power Adapter | Atsushi Morimoto | MIT | original |
| 74th oshw projects: MIAC grove expander | Atsushi Morimoto | MIT | original |
| 7seg clock pcb | Mikkel Jeppesen | MIT | original |
| 8-Channel 5V Relay Board | Balázs Grill | CC0-1.0 | original |
| 8085SBC: i2c cartridge | Tholin | MIT | original |
| 8085SBC: spi cartridge | Tholin | MIT | original |
| 9W LED Driver | RandomDelta6 | CC-BY-SA-4.0 | original |
| A2Relay | David Kuder | Unlicense | original |
| AAA Remote Battery Board | Chad Ross | MIT | original |
| Abhishek TASK1 | Abhishek pandey | MIT | original |
| accelerando redsoil | Accelerando Consulting | MIT | original |
| Accessible Switch | Benjamin Wiltshire | GPL-3.0 | original |
| ACID VCA | GuavTek | CERN-OHL-W-2.0 | original |
| AdaptBoard keypad | Jakub Šlesinger | MIT | original |
| ADDITIONAL PROJECT: BACE Nova | MAHESH THILAK K | Apache-2.0 | original |
| ADDITIONAL PROJECT: ImpactControl H7 | MAHESH THILAK K | Apache-2.0 | original |
| ADP8866 Breakout | J. Ian Lindsay | Apache-2.0 | original |
| AeonLabs LDAD LVDT MAX Smart DAQ | Miguel Tomas Silva | CC0-1.0 | original |
| AERIS | Alexander Þór | GPL-3.0 | original |
| Afterburner FFC | Yifei Ding | GPL-3.0 | original |
| Airmouse | lymzzyh | Apache-2.0 | original |
| Alarm Clock | Taran Mittal | MIT | original |
| Alexey Hackpad | Alexey Dmitriev | MIT | original |
| alienFontDisplay | Duane Northcutt | MIT | original |
| Alpenglow HappyRainCloud PCB | Alpenglow Industries | MIT | original |
| Alpenglow ISPwPower PCB | Alpenglow Industries | MIT | original |
| alt controller jam: dpad | Michael Twomey | MIT | original |
| AltoEspectro: ILX544A V1 B2 | altLab | MIT | original |
| AltoEspectro: ILX544A V2 | altLab | MIT | original |
| AM9511 for TRS-80 Model II | GreyZ80 | GPL-3.0 | original |
| amatelus73 | swanmatch | MIT | original |
| AMEK | Robert | MIT | original |
| amplifeuer | наб | MIT | original |
| anachron: a1 codec | andrastantos | MIT | original |
| anachron: a1 power | andrastantos | MIT | original |
| analog ai chip | Vy Quốc Vũ | MIT | original |
| Analog Persistence | John Davis | GPL-3.0 | original |
| analogue metal circuits: 01 getting started | dr.cartheur | MIT | original |
| anemometroSonico | SPEL | GPL-3.0 | original |
| AnimatedSigns: 8BallLEDPCB | Robert Heller | GPL-2.0 | original |
| AnimatedSigns: MovieTheaterMarque | Robert Heller | GPL-2.0 | original |
| anisca bird | Octanis Instruments | GPL-2.0 | original |
| AP HAT: Kakute HAT v2 | Stephen Dade | GPL-3.0 | original |
| AP-HAT: APMHat 4 powered | Stephen Dade | GPL-3.0 | original |
| AP-HAT: Pi-Connect Lite | Stephen Dade | GPL-3.0 | original |
| apollo dsky project | Vlad Mihailescu | CC0-1.0 | original |
| arduino led cube | Meyhem | MIT | original |
| Arduino UNO OpenTherm Shield | Michal Protasowicki | CERN-OHL-P-2.0 | original |
| Arduino VGA Games | Lucas Martín Treser | MIT | original |
| arduino: alarmSimple.kicad pcb | ntchris | GPL-3.0 | original |
| arduino: pid smt oven | ntchris | GPL-3.0 | original |
| ARES | Ethan Armstrong | MIT | original |
| arkademaskin | Hackerspace NTNU | MIT | original |
| arnav hackpad | arnavshah100 | MIT | original |
| asimov cup dcf | I+D IEEE-ITBA | MIT | original |
| atari keypad | Hans Liss | BSD-2-Clause | original |
| atari link | Mikael Hildenborg | MIT | original |
| atari lpt joysticks | Nicolas PLANEL | Apache-2.0 | original |
| atari usb | Jonatan Magnusson | LGPL-2.1 | original |
| atreus | beekeeb | GPL-3.0 | original |
| attentiolight 1 hardware | EngEmil | CERN-OHL-P-2.0 | original |
| Attention Seeker | Matze Murek | Apache-2.0 | original |
| ATtiny Chainy | schrodinger guru | MIT | original |
| ATTiny85 | Alexandre B | MIT | original |
| ATtiny85 Time Switch | UCSIG | MIT | original |
| ATX Power breakout | Mikkel Jeppesen | MIT | original |
| ATXserverPSU | sundr007 | GPL-3.0 | original |
| Audio VNA 2019 ENGR 357 | Dominick Christensen | GPL-3.0 | original |
| AudioAmplifier 5600x | Rohan | MIT | original |
| auren hardware | Tympan | CC0-1.0 | original |
| AutomatedLoadBank: CapstoneControllerBoardFINAL | UAlberta EcoCar | GPL-3.0 | original |
| automatic chicken coop door | Justin Lam | GPL-3.0 | original |
| Autonomous Car ROS 1 | Altair | MIT | original |
| Autonomous Seeding Car: control motor | Matheus Nunes Franco | MIT | original |
| Aya | Dan Nixon | MIT | original |
| azure led booth: distributor | Bryan Hughes | MIT | original |
| azure led booth: splitter | Bryan Hughes | MIT | original |
| b091 2 4channel 24bit ADC ADS131M02 4 | open skunk force | MIT | original |
| b5s4 XA1541 Active | Oddsocks | CC-BY-SA-4.0 | original |
| balancing bot | Sheffield Hackspace | GPL-3.0 | original |
| BargraphDriver | Zachary Laurin | GPL-3.0 | original |
| basic led | IO Rodeo | CC-BY-4.0 | original |
| basic lm399 | Jason Pepas | MIT | original |
| basicesp | BJ Black | WTFPL | original |
| BatterySwitcher | Manuel Pascual López | MIT | original |
| bbc keyboard | dominicbeesley | MIT | original |
| bbot | Josh Cole | MIT | original |
| BeagleBone LoRa Adapter | Maya | CERN-OHL-P-2.0 | original |
| BeagleBone MultiServo Cape | M Tarun | MIT | original |
| BeeFASYER Sparrow | Beewarden | CERN-OHL-S-2.0 | original |
| BeholderPi | Ronny Eichler | MIT | original |
| biosensing circuit board | David Gaddy | MIT | original |
| biot: kicad | Jonathan Kelly | MIT | original |
| BioVill Badge | Joel Murphy | MIT | original |
| Biro 1: LevelShifterBreakout | BIRO | MIT | original |
| Biro 1: view screen | BIRO | MIT | original |
| bitraf hydroponics | Bitraf | MIT | original |
| Bixel: ControlCarrier | ManiacalLabs | MIT | original |
| Bixel: SingleTest | ManiacalLabs | MIT | original |
| blackbox ng: adxl372 daughter | STAR | BSD-3-Clause | original |
| blackbox ng: vronsky daughter | STAR | BSD-3-Clause | original |
| blasteroid megasynth | Mark Hellar | GPL-3.0 | original |
| BLDC Motor Controller (STM32G431) | Youssef Adel El-Shereif | MIT | original |
| Blinker5 | Dave Flynn | MIT | original |
| BlinkyBar: main pcb ui | akaFunk | CC-BY-4.0 | original |
| Block PT2399 | Liam Conrad | Apache-2.0 | original |
| Blocks: BlocksMCU | JenniferGDev | GPL-3.0 | original |
| Bluetooth Speaker Senior Design: BM 83 Carrier PCB | Antonio Balestrino | Apache-2.0 | original |
| Bluetooth Speaker Senior Design: PD Jack RevB | Antonio Balestrino | Apache-2.0 | original |
| bluetooth transmitter | Maxim Timoshkin | MIT | original |
| BluPad | dhyan | MIT | original |
| blv toolhead pcb | Perry | GPL-3.0 | original |
| BM1422AGMV ZE2 | Joonatan Saarhelo | MIT | original |
| BMI270 Breakout | Hackable | LGPL-2.1 | original |
| Boardoza ESP 01M Wi Fi Module | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza Excelitas TPiS 1S 1385 IR Presence Motion Detection Breakout | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza MS5611 Barometric Pressure Sensor Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza TH09C Temperature Humidity Sensor Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| body part power | Roboy | BSD-3-Clause | original |
| Borsdorf | Cutie Club | CC-BY-SA-4.0 | original |
| BQ27621 G1 | pbdaran | MIT | original |
| Brain EEG Board | Diego Luna | GPL-3.0 | original |
| Breadboard Buddy | Rolando Rosales | CERN-OHL-P-2.0 | original |
| Breadboard Helpers: LED Helper | A.C. Wright | MIT | original |
| breadboard helpers: negative supply | Jason Pepas | MIT | original |
| Breadboard Helpers: Power Helper | A.C. Wright | MIT | original |
| Breadboard USB PD | Outdatedcandy92 | CERN-OHL-W-2.0 | original |
| breakArk | arko9699 | MIT | original |
| BreakoutBoards: PCA9535 | BecauseImClever | MIT | original |
| BreakoutBoards: TCA9534 | BecauseImClever | MIT | original |
| brunel clock | Sheffield Hackspace | MIT | original |
| btc split flap: btctestv0 | James | MIT | original |
| bulbs | Rafał Wiaderek | GPL-3.0 | original |
| C64ClockGen | Christian Eisendle | CERN-OHL-P-2.0 | original |
| CaerusTab | Damocles2 | GPL-3.0 | original |
| camplight | Candy Ying | MIT | original |
| canbus solar mppt | Manuel Bouyer | BSD-2-Clause | original |
| canbus tire temp sensor | Brian Glen | MIT | original |
| canfdshield | Frank Voorburg | MIT | original |
| CanSat | Andres | GPL-3.0 | original |
| cansat1: computadorayCargaUtil | Yovick R. Z. | GPL-3.0 | original |
| cansat1: ePotencia | Yovick R. Z. | GPL-3.0 | original |
| capytimer: remote | Robert Bieber | GPL-3.0 | original |
| capytimer: separator | Robert Bieber | GPL-3.0 | original |
| carbentra smart plug: meter | hicancan | AGPL-3.0 | original |
| carbentra smart plug: thermal controller | hicancan | AGPL-3.0 | original |
| CarbonAwareCharge | Abhiram Vadali | GPL-2.0 | original |
| cardRack | Bernhard | MIT | original |
| cardtaiko | Milk-Cool | MIT | original |
| cardtaiko: cardtaiko controls | Milk-Cool | MIT | original |
| Cartes elec: Pami superstar | INSA Rennes — Club Robot | MIT | original |
| CAT VFO Controller for Xiegu G90 | Alexander Kostyuk | MIT | original |
| CATs Desktopsynth | Michael Zülch | CC0-1.0 | original |
| ceres | Xenomorphales | GPL-3.0 | original |
| CERS terminal | Aonori | MIT | original |
| CH32V003F4P6 kitchenTimer | yuki-denshi-1996 | BSD-3-Clause | original |
| ch32x035f7p6 micro devboard | esehehelp | MIT | original |
| Chakram ScrollWheel: chakram wheel | Petr Moucha | CERN-OHL-W-2.0 | original |
| Chakram ScrollWheel: chakram wheel rgb | Petr Moucha | CERN-OHL-W-2.0 | original |
| Chess Master Board | Marsovac | MIT | original |
| ChiliCallejero | farra | GPL-3.0 | original |
| chinese diesel heater esp32 | Huckleberry K. | MIT | original |
| Chocolala | Juan Sebastián Ortega Romero | MIT | original |
| christmas bauble: christmas bauble rev2 | Katharina Fey | GPL-3.0 | original |
| christmas bauble: christmas bauble rev3 2 | Katharina Fey | GPL-3.0 | original |
| Chromapi Motherboard | Ousmane | Apache-2.0 | original |
| cinco cinco | Mikey Sklar | GPL-3.0 | original |
| cinco cinco: nnv2 smd | Mikey Sklar | GPL-3.0 | original |
| CIT Kokrajhar ECE PCB Badge | Himjyoti Thakuria | MIT | original |
| ClearBell: indoor unit | AndreKörner | MIT | original |
| ClearBell: indoor unit | AndreKörner | MIT | original |
| ClearBell: outdoor unit | AndreKörner | MIT | original |
| ClearBell: outdoor unit | AndreKörner | MIT | original |
| ClimatVesta | olegk0 | Apache-2.0 | original |
| clock | Siddhant Kameswar | GPL-3.0 | original |
| clockclock24 replica | Marino | GPL-3.0 | original |
| clover timer | akionu | GPL-3.0 | original |
| CNC Plotter | Geovane Silva | MIT | original |
| cnpihats: orangepione with supply | cnlohr | MIT | original |
| cnpihats: rpi esp flasher | cnlohr | MIT | original |
| COATL AIRCRAFT | NathanTruong0930 | GPL-3.0 | original |
| Cocktail Machine | Will946 | MIT | original |
| Coco3AppleRGB | Mike Rojas | CC0-1.0 | original |
| CoCoEPROMpak | Julian Brown | GPL-3.0 | original |
| codex: potentiometer | Adam Jackson | GPL-3.0 | original |
| codex: texteditor | Adam Jackson | GPL-3.0 | original |
| CommonSlotAdapter | Cory Grant | MIT | original |
| compatible chan: compatible chan v0 | kagura1050 | GPL-3.0 | original |
| ConstantCurrent: LaserDriverTest | Rice University Neuroengineering Lab | GPL-3.0 | original |
| ConstantCurrent: OpAmpStimulator | Rice University Neuroengineering Lab | GPL-3.0 | original |
| Controle Tanque de Nivel | Julio Lima | MIT | original |
| cortex debug adapter | Jan | MIT | original |
| cp2102n esp32 programmer | Clint Milner | GPL-3.0 | original |
| CPRPal | Will946 | MIT | original |
| Creactif electroLAB | Vincent STRAGIER | MIT | original |
| cube neuro: mini cube | CUBE-SD Project | GPL-3.0 | original |
| cube neuro: wood cube | CUBE-SD Project | GPL-3.0 | original |
| cube2 | Tom Verbeure | BSD-2-Clause | original |
| Cubitron | fest004 | MIT | original |
| CurrentMonitor | Soren Zaiser | Unlicense | original |
| Custom ESP32 Development Board | Ghous Ali | MIT | original |
| Custom Game Console | Anmol Saini | MIT | original |
| custom rp2040 | Sean Conroy | MIT | original |
| Custom STM32F103 Development Board | Fred Del Cerro | MIT | original |
| Customer Display Adapter | Dennis C | LGPL-3.0 | original |
| CV Depot | Naoki Iwakami | MIT | original |
| cyberdesk | Netz39 e.V. | MIT | original |
| cyberskakanka: hs3 arduino nano | Hackerspace Trójmiasto | Apache-2.0 | original |
| Cyberwatch V1B | ttankbuster | MIT | original |
| cypd3177 usb pd: lv2842xlvddcr | Timot05 | MIT | original |
| CYTHS | CYOSP | BSD-3-Clause | original |
| CYTHS: piTransceiver | CYOSP | BSD-3-Clause | original |
| Dakboard HDMI dimmer HW | Peter Čižmár | EUPL-1.2 | original |
| danalock wired | Torsten Martinsen | GPL-3.0 | original |
| DATALOGGER01 | MLAB project building blocks storage | GPL-3.0 | original |
| dBot | Wrodders | MIT | original |
| dc scm rot jumper card | Antmicro | Apache-2.0 | original |
| DC25Badge | David Tomaschik | Apache-2.0 | original |
| DC26Badge: array | David Tomaschik | MIT | original |
| DCJ11 carrier | Mats Engstrom | MIT | original |
| DCR | drajnauth | CC0-1.0 | original |
| debug adapter board | Ben Nahill | MIT | original |
| defconbadge2017 | Ren Lee | MIT | original |
| delta s test cart | madcatse | MIT | original |
| deltavr: thumbstick breakout | oxy | MIT | original |
| detector inundacion | Daniel Pose | GPL-3.0 | original |
| DevBoard NCP1090 | Alex Martens | MIT | original |
| devboard stm32f303 | Josh | MIT | original |
| development boards: samd10d13a | ASMR SYSTEMS | CC0-1.0 | original |
| development boards: samd21g17d | ASMR SYSTEMS | CC0-1.0 | original |
| DiffPanTilt | Minmin Gong | MIT | original |
| DigitalVoice: PWRBRD | Owen Chiaventone | Apache-2.0 | original |
| dimled mini | TQLabs | MIT | original |
| directional pedal assist sensor | Petteri Aimonen | BSD-2-Clause | original |
| disturbance free calling | Sean Conroy | MIT | original |
| diy shift indicator | Ravi Shah | GPL-3.0 | original |
| DIY-ERT Earth Resistivity Meter | Cain Patel | MIT | original |
| dm13a breakout board | Neil Enns | MIT | original |
| DMH Dual VCA Mk2 | DeMarco | CC0-1.0 | original |
| DMH Transistor VCA | DeMarco | CC0-1.0 | original |
| dmx2motion | Diego Trujillo Pisanty | MIT | original |
| dmxdemonstrator: transmitter io | Crazy Giraffe Software | GPL-3.0 | original |
| door status | K4CG | GPL-3.0 | original |
| doorController | Shawn Wilson | GPL-3.0 | original |
| DoppelLoraModul RaspberryPi HAT | DJ2RF Fritz | MIT | original |
| dreame pcb: DreameBreakout | McCloudS | CC-BY-SA-4.0 | original |
| drinkDispenser | Brian Zagalsky | CC0-1.0 | original |
| drivedot | Luke Nordin | MIT | original |
| DroneTheory | cetriolino | GPL-3.0 | original |
| DRV18 | Zênite Solar | GPL-3.0 | original |
| DRV8870 Breakout | Sergey Zolotykh | MIT | original |
| DSP Guitar MultiFX | Mahmoud Basiony | MIT | original |
| dsPIC30F6010A Development Board | Shishir Dey | MIT | original |
| dual dps 1200FB | Grobzi | GPL-3.0 | original |
| Duck Sidechain Compressor | dj_doughy | GPL-3.0 | original |
| DuinoClone | Anthony Hollis | MIT | original |
| dwmb: main | Hristo Stefanov | MIT | original |
| dwmb: power | Hristo Stefanov | MIT | original |
| dxc3000 hdmi | Colby Newman | CERN-OHL-P-2.0 | original |
| ear tag | Edwin | MIT | original |
| easy led panel | jocobuilds | GPL-3.0 | original |
| EBadge | Point Blank | Apache-2.0 | original |
| ECE411 SmartAnimalFeeder | jaygermeister | GPL-3.0 | original |
| ECE411 THUNDER BUDDIES | Hector-Cardenas | GPL-3.0 | original |
| ECG Teaching Board | emptydave | CERN-OHL-W-2.0 | original |
| echain | chimmmmy | GPL-3.0 | original |
| Educational Projects: LED7seg 4a1 | Chip Perason | MIT | original |
| ee193: temp sensor breakout | Margret Riegert | Apache-2.0 | original |
| eeprom programmer | Jannik Kreucher | MIT | original |
| egpad | ohkiba | MIT | original |
| eink breakout | Greg Green | MIT | original |
| Einstein-Boltzmann Board: amplifiers | Carlos Henrique Craveiro Aquino Veras | CERN-OHL-S-2.0 | original |
| Einstein-Boltzmann Board: main board | Carlos Henrique Craveiro Aquino Veras | CERN-OHL-S-2.0 | original |
| Einstein-Boltzmann: tension multiplier | Carlos Henrique Craveiro Aquino Veras | CERN-OHL-S-2.0 | original |
| eirini board | Alessandro Amella | AGPL-3.0 | original |
| EIT Capstone Project 2023: doubleHowland | Talles Santos | MIT | original |
| EIT Capstone Project 2023: Duel Mux | Talles Santos | MIT | original |
| ELECA | LIGHTCAFE LAB | CC-BY-SA-4.0 | original |
| Elector s Tiny Solar Power Supply PCB | YUKESH S | MIT | original |
| electronic limit switch | Dilshan R Jayakody | MIT | original |
| electronics experiments: max98357 amp | Cory Parsnipson | MIT | original |
| electronics experiments: retrocution usb hub | Cory Parsnipson | MIT | original |
| electronics lc meter | Andres Garcia Alves | GPL-3.0 | original |
| electronics: ardampdacv1 | Geirmundur Orri Sigurdsson | MIT | original |
| Electronics: BannerSensor | TeamMeanMachine | Unlicense | original |
| Electronics: Catduino | TeamMeanMachine | Unlicense | original |
| electronics: esp32htv1 | Geirmundur Orri Sigurdsson | MIT | original |
| Electronics: trs master board v3 | TRS | BSD-2-Clause | original |
| Electrophoresis Chamber: adjustable power supply | iowlabs | GPL-3.0 | original |
| ElurePad Blueprint | Elure | CC0-1.0 | original |
| Embroiderino: encoder | MakerMylo | GPL-3.0 | original |
| Embroiderino: power driver | MakerMylo | GPL-3.0 | original |
| emf reader | Richit Bhat | MIT | original |
| EMG Robotic Hand | Paing Hein Htet | MIT | original |
| EmoGo: power canbus line2 | mocketech | MIT | original |
| EmoGo: stone | mocketech | MIT | original |
| emonWiFi | OpenEnergyMonitor | CC-BY-SA-4.0 | original |
| Emu-Board | Emmanuel Roy | MIT | original |
| Endev board: endevled | Sophia Duan | MIT | original |
| Endev board: rotaryencoder | Sophia Duan | MIT | original |
| EnviroSense | Riya Pailwan | Apache-2.0 | original |
| EnvOpenTorch | EnviousData | GPL-3.0 | original |
| ER TFT1.69 1 STM32 Driver | Tamás Ruszka | GPL-3.0 | original |
| ErgoBlock | UmerAR | MIT | original |
| ErgoDecks | meepodeep | GPL-3.0 | original |
| ES PCB for L476RG | paspf | MIT | original |
| ESP Aquarium Water Sensor | Mitchell Currie | GPL-3.0 | original |
| esp battery pmb | Leonardo Bispo | MIT | original |
| esp ha integrator | Brian Vanderbusch | MIT | original |
| ESP Smartwatch | Jamie Andersen | GPL-2.0 | original |
| esp32 bike taillight | Jacob Gladish | Apache-2.0 | original |
| ESP32 Digital Photo Frame | Pablo Vázquez | MIT | original |
| ESP32 Flight Controller | Shazmeen Siddiqui | MIT | original |
| ESP32 Garage Door Controller | Big Mike | MIT | original |
| ESP32 Shield V1 | Mihalcea Catalin Antonio | CERN-OHL-P-2.0 | original |
| esp32 to 433mhz: esp32c3 radio adapter | Tim 'mithro' Ansell | Apache-2.0 | original |
| esp32 zigbee shade | David-EIPI | BSD-2-Clause | original |
| ESP32-C3 IoT Dev Board | Meesh | MIT | original |
| ESP32-WROOM-32 USB Development Board | Habib Ur Rehman | CERN-OHL-S-2.0 | original |
| ESP32s3 NetworkClock | Nathaniel Kessel | MIT | original |
| ESP3D shield | Paulo Bruckmann | GPL-3.0 | original |
| espHangulWordClock: HangulWordClockNodeMCU RevA | Matthew Swarts | MIT | original |
| espHangulWordClock: HangulWordClockNodeMCU RevC | Matthew Swarts | MIT | original |
| esphome configs | Jacob | MIT | original |
| euclidean sequencer | ikechangexentrick | MIT | original |
| EV Battery Management System | Shreeichchha K.C. | MIT | original |
| Exo Electric: Motor Connector | robotique-udes | GPL-2.0 | original |
| Exo Electric: Projet moustache | robotique-udes | GPL-2.0 | original |
| F Stop DarkRoomTimer | c1rk1 | BSD-3-Clause | original |
| Fable gargoyle | Allobreuil | MIT | original |
| Fabric Analyser PCB | Jerome Alexander Graves | MIT | original |
| FairCharm | Emanuele V Carlino | GPL-3.0 | original |
| Fall Detection and Alarming Sys: Hostside sys pcb | DevRaj Parajuli | MIT | original |
| Fall Detection and Alarming Sys: system | DevRaj Parajuli | MIT | original |
| fallout | Justin Li | GPL-3.0 | original |
| FalloutTimer | Joseph | GPL-3.0 | original |
| fantastic node | Potato | MIT | original |
| Farm PJON LoRa network: ElectricFenceMonitor | jgOhYeah | MIT | original |
| Farm PJON LoRa network: PumpMonitor | jgOhYeah | MIT | original |
| farm security: sch espcam hc501 irLed | Bui An Khang | GPL-3.0 | original |
| feinstaubnode | kiu | MIT | original |
| FelinaePurr | 986-Studio | BSD-3-Clause | original |
| FELT | evan | GPL-3.0 | original |
| Fencing training buzzer | Julian Schuler | MIT | original |
| FETProbe V2 | MakerProbe | MIT | original |
| FF1: button pcb | Seborah | Apache-2.0 | original |
| FF1: daughter board | Seborah | Apache-2.0 | original |
| FireboxRebooter | Qetesh | MIT | original |
| FIRM KiCad | NCSU High-Powered Rocketry Club | MIT | original |
| Fischertechnik: Baustein 151 | roland | MIT | original |
| FlankerStick PCB: LH BreakLever FreeJoy | Daan van Boven | MIT | original |
| FlankerStick PCB: RH BreakLever FreeJoy | Daan van Boven | MIT | original |
| Flaps and Speed Display HW | Andreas Lüthi | GPL-3.0 | original |
| flashing led | Karl | MIT | original |
| flatchord | Mikey Sklar | GPL-3.0 | original |
| Flight Computer: core board | UNL Aerospace Rocketry | CERN-OHL-S-2.0 | original |
| FluidSim2d | Laiden | MIT | original |
| framework laptop projects: framework laptop converter | James Ward | MIT | original |
| framework laptop projects: framework laptop edp breakout | James Ward | MIT | original |
| fraxis | Michel Keijzers | MIT | original |
| Frooastboard | Simon | GPL-3.0 | original |
| FS Electronics | sebgothard | GPL-3.0 | original |
| ft232h aardvark clone | Bryan CADET | GPL-3.0 | original |
| FT8 Transceiver QRP | Stefan | MIT | original |
| fun cart | Kaunas Makerspace | BSD-2-Clause | original |
| FUSB302 PCB | cdg66 | MIT | original |
| game console | CircuitRee | GPL-3.0 | original |
| gatekeeper | Brynjar Ingimarsson | MIT | original |
| gd32f150 | Anton Danneels | MIT | original |
| GD32F470VG Pixel 16 | Arjan | MIT | original |
| geckonator hw | Thomas Flummer | CC-BY-SA-4.0 | original |
| geek watch | Albertas Mickėnas | Apache-2.0 | original |
| getou | Kaihang | MIT | original |
| Getraenkeautomat002 | Toberfra | GPL-3.0 | original |
| GH4PIN01 | MLAB project building blocks storage | GPL-3.0 | original |
| GigEth Shield Board | marsohod4you | GPL-3.0 | original |
| Glassify | Gergely Pogány | GPL-3.0 | original |
| Glassify: LED circuit withPlanes | Gergely Pogány | GPL-3.0 | original |
| GlowSign: Battery Extension PCB | LEDs by glowingkitty | GPL-3.0 | original |
| GlowSign: GlowSign Aluminum PCB round cutout | LEDs by glowingkitty | GPL-3.0 | original |
| GLR 2020c Shutdown Relays | Green Lion Racing | GPL-3.0 | original |
| GLR BMS CAN Shield (NUCLEO-G474RE) | Green Lion Racing | MIT | original |
| GLR CAN Shield for STM32F469I-DISCO | Green Lion Racing | GPL-3.0 | original |
| gnss motherboard | Catalin Sanda | Apache-2.0 | original |
| gopher board: gopher cowboy | sat0ken | MIT | original |
| gopher board: gopher pirot | sat0ken | MIT | original |
| GouTupan | Daniel Ferreira Lara | Apache-2.0 | original |
| gpib spy | Jason Pepas | MIT | original |
| GPS Travel Navigator | Shubham | MIT | original |
| GPSboard | MatthewBoeding | BSD-3-Clause | original |
| GPSDOMonitor | Sergey Sharybin | MIT | original |
| gQuintic EEPROM Header | synthetos | MIT | original |
| grinder timer | clewsy | MIT | original |
| grippy | Mikey Sklar | GPL-3.0 | original |
| GroveUART | Junichi Akita | MIT | original |
| guardian system | ANTONIOS PSARRAS | MIT | original |
| gunproject: SparkFun HX711 Load Cell | nfox18212 | MIT | original |
| gunproject: SparkFun Load Sensor Combinator v11 | nfox18212 | MIT | original |
| Habitwatch | Guitar-Fan | MIT | original |
| Hack Club Sticker Development Boards | Hugo Hu | MIT | original |
| Hackathon Keychain | PCB CUPID | MIT | original |
| Hackpad | wetzii | MIT | original |
| halmet engine monitor | Kristian Wiklund | MIT | original |
| Ham ESP32 RPT | Artemia | GPL-3.0 | original |
| handheld game console | Gustav Lübker | MIT | original |
| hantek 6022 pcb | Antonin P | GPL-3.0 | original |
| hardware | USST Rocketry | MIT | original |
| Hardware | Losonczy Lab | GPL-3.0 | original |
| Hardware Vocoder: PreAmp | Tim Wannet | CC0-1.0 | original |
| Hardware: MT3608 | Heorenmaru | CC-BY-SA-4.0 | original |
| Hardware: Stm32Board | Heorenmaru | CC-BY-SA-4.0 | original |
| Harma | Tyler Holmes | Unlicense | original |
| Hass Room Sensor | Hass Room Sensor | MIT | original |
| haxmas d2 | Kieran Klukas | MIT | original |
| HbridgeS UNIT | Junichi Akita | MIT | original |
| hc05 ota adapter | Ray Sun | MIT | original |
| HeadlightRelayControl | Jason Pepas | MIT | original |
| Headspace Sampling Device: Heating Element | Kitili | MIT | original |
| Headspace Sampling Device: PWM Control Circuit | Kitili | MIT | original |
| HelloATOMS3 | Junichi Akita | MIT | original |
| Hephaestus | Ezra Lederman | MIT | original |
| heptachron: Programmer | Adam Anderson | MIT | original |
| HES | High Altitude Ballooning Experiments in Technology | MIT | original |
| hexapod ax 12a: robot | MultipedRobotics | MIT | original |
| hid relay | Joshua Watt | GPL-2.0 | original |
| high voltage driver board | PinBus | GPL-3.0 | original |
| HKU Martians Prototype | Ilo Japar | CERN-OHL-W-2.0 | original |
| host usb pmod | Spark Engineering | CERN-OHL-P-2.0 | original |
| HotBox Thermal Chamber Controller | sundr007 | GPL-2.0 | original |
| hpil | gIzFer | AGPL-3.0 | original |
| HPRR MainPanelRelays | Dave Flynn | MIT | original |
| HS1 Motor Test: Modular single driver Driver | Husky Satellite Lab | MIT | original |
| HS1 Motor Test: MSP430 Breakout | Husky Satellite Lab | MIT | original |
| hugopad | Hugo | MIT | original |
| Hyades Flight Computer: MCU board 0.1 | James Rhodes | Apache-2.0 | original |
| Hyades Flight Computer: PDB board 0.1 | James Rhodes | Apache-2.0 | original |
| i2c temp probe pcb: LM75A PROBE PCB | Galopago consulting | MIT | original |
| i2c temp probe pcb: PCT2075 PROBE PCB | Galopago consulting | MIT | original |
| I2CSHIMForPico | Salvatore La Bua | MIT | original |
| I2S AUDIO DAC | Henrique Silva | Apache-2.0 | original |
| i8088 computer: Timer Unit | oberrow | MIT | original |
| ICE V MfgTest | ICE-V Wireless | MIT | original |
| IcicleLights: LedController | ngdrascal | CERN-OHL-P-2.0 | original |
| IcicleLights: LedSplatStrand | ngdrascal | CERN-OHL-P-2.0 | original |
| IGVC Electrical: Estop HandHeld | Chicago Engineering Design Team | MIT | original |
| IMTAIDKW | Arya | GPL-3.0 | original |
| IMU Quantisation: GMWM analysis board | James Rhodes | MIT | original |
| IMU Quantisation: ICM-42688-P array | James Rhodes | MIT | original |
| InfinityMirror | RT-CUSTOMZ | CC0-1.0 | original |
| InSPIRE PT | InSPIREUIUC | MIT | original |
| Internetradio | Karlheinz Frank | MIT | original |
| iorodeo feather tripler enc1 | IO Rodeo | CC-BY-4.0 | original |
| IoT | Dan Nixon | MIT | original |
| iot devices | Sean Conroy | MIT | original |
| IoT Modbus STM32 project | Nguyen Nguyen | MIT | original |
| iot power meter | RandomDelta6 | MIT | original |
| IrTX Unit | Junichi Akita | MIT | original |
| isaac | Daniel O'Hanlon | MIT | original |
| ISM02 | MLAB project building blocks storage | GPL-3.0 | original |
| isoginchak6 | 五月雨 | MIT | original |
| ISP cubesat: batteryboard | alxklso | MIT | original |
| ISP cubesat: bottom adapter | alxklso | MIT | original |
| ITPMS | Kris Petkov | MIT | original |
| JailSnapper usb | Zoe | GPL-3.0 | original |
| jalrakshak | Rudra Sundgiker | MIT | original |
| JavaFAWT | UPNAdrone | Apache-2.0 | original |
| Jerry | Jack Kotheimer | GPL-3.0 | original |
| kb daughterboard: kb db protruded | melonbred | MIT | original |
| Keeb Dreaming 68% | Jackson Hew | MIT | original |
| keyboard | Wiktor Perskawiec | GPL-3.0 | original |
| keychron single pcb | Jon Bosque | MIT | original |
| kgc | Šťur | GPL-3.0 | original |
| kicad accl magn pmod | S59MZ | GPL-3.0 | original |
| kicad dac adc loop | S59MZ | GPL-3.0 | original |
| KiCad Loetuebung 01 | Karlheinz Frank | MIT | original |
| KiCad Loetuebung 02: Coala | Karlheinz Frank | MIT | original |
| KiCad Loetuebung 02: Santa | Karlheinz Frank | MIT | original |
| KiCad Mini Projects: ESP32 AI Camera | Mauro Ferreira | MIT | original |
| KiCad Mini Projects: USB to Serial | Mauro Ferreira | MIT | original |
| kicad projects: alpha | Sagar Lahu salunkhe | GPL-3.0 | original |
| kicad projects: motor driver2003 | Sagar Lahu salunkhe | GPL-3.0 | original |
| KiCad Smiley | Karlheinz Frank | MIT | original |
| kicad: emmc tester | University of Minnesota: IMPISH piggyback | MPL-2.0 | original |
| KiCad: Esquema Mod DCmotorSpeedController | Murillo Silveira Horvath | MIT | original |
| KiCad: Esquema Mod TransformerlessPowerSupply | Murillo Silveira Horvath | MIT | original |
| kicad: onsemi version | University of Minnesota: IMPISH piggyback | MPL-2.0 | original |
| KiCAD: p1mon | Bollie | MIT | original |
| KiCAD: wled | Bollie | MIT | original |
| kika in space: analog test board | #skopjehacklab | GPL-3.0 | original |
| kika in space: DS8500 | #skopjehacklab | GPL-3.0 | original |
| kinematics robotics | Matheus Soares | GPL-3.0 | original |
| Kinisi Motor Controller | Sergey Zolotykh | MIT | original |
| KISSE 1: 4positionStick | ciborg971 | MIT | original |
| KISSE 1: CobDriver1A | ciborg971 | MIT | original |
| KK ANSI60 | Marek Kaplan | GPL-3.0 | original |
| KnurDash | Tomasz Dobrowolski | MIT | original |
| kon 41.3131: adapter | Otso Jousimaa | GPL-3.0 | original |
| kon 41.3131: tsys01 | Otso Jousimaa | GPL-3.0 | original |
| kr1801vp1 055 | Max120l | MIT | original |
| Kraky | thesh | GPL-3.0 | original |
| lab logger | Jason Pepas | MIT | original |
| LagopusSystem 2024: SWDWriter | takuhoTech | MIT | original |
| LagopusSystem 2024: TWELiteWriter | takuhoTech | MIT | original |
| lambda keyboard | Léo Kosman | CC0-1.0 | original |
| lampdiagnosticspcb | biofoundry | MIT | original |
| LCD7th | danfei | LGPL-3.0 | original |
| LDRC V2: TXV2 main board | Malcolm Messiter | GPL-3.0 | original |
| LDRC V2: TXV2 main board (rev B) | Malcolm Messiter | GPL-3.0 | original |
| Learn Kicad | Juan Gonzalez-Gomez | LGPL-2.1 | original |
| Learning PCB Design: STM32 mini devboard | Dxem | Apache-2.0 | original |
| led badge: esp32 minimal | atopile | MIT | original |
| led badge: strip10 | atopile | MIT | original |
| LED driver: board | Open-Visual-Stimulator | GPL-3.0 | original |
| LED driver: led holder | Open-Visual-Stimulator | GPL-3.0 | original |
| led neon lounge | Arthur-Sebastian | LGPL-2.1 | original |
| led pad | Chris Trotter | MIT | original |
| led star pcb | HeyJoFlyer | MIT | original |
| led tube: bridge | nichtrami | Apache-2.0 | original |
| led tube: interface | nichtrami | Apache-2.0 | original |
| LedCube | Dominikhun250 | Apache-2.0 | original |
| ledstream: bx hub75 | ShinyBlink | ISC | original |
| ledstream: bx pihat | ShinyBlink | ISC | original |
| legacy VCM | BYU-Idaho Viking Racing | MIT | original |
| Les brasseurs d idees | Brasseur2robot | GPL-3.0 | original |
| Li-Ion Battery Protection | Gururaghuraman S | MIT | original |
| Lichtschrankenadapter M | REcassy | GPL-3.0 | original |
| Light Alarm Clock | Guillaume Duc | GPL-3.0 | original |
| Light trainer | Robin Forestier | Apache-2.0 | original |
| LimeTK SomeSlime MCU | 苍鹭骨/Heronbone | CERN-OHL-W-2.0 | original |
| LinKey | Konkzor | CERN-OHL-W-2.0 | original |
| LiPo module | f0x | GPL-3.0 | original |
| LiteBrite 80: lb 80 | Mathew Boytim | Unlicense | original |
| LiteBrite 80: Visual80 3 | Mathew Boytim | Unlicense | original |
| Little Red Rover | Little Red Rover | CERN-OHL-W-2.0 | original |
| LK16C Keyboard | LambdaKB.dev | CERN-OHL-S-2.0 | original |
| LK56HS Keyboard | LambdaKB.dev | CERN-OHL-S-2.0 | original |
| LK7D Macropad | LambdaKB.dev | CERN-OHL-S-2.0 | original |
| LM2670SX Carrier: LM2670 ADJ Carrier | TJLTM | MIT | original |
| LM2670SX Carrier: LM2670 ADJ Carrier Set SMD | TJLTM | MIT | original |
| LM3915 audio | Justin Hornosty | MIT | original |
| lm399 stick | Jason Pepas | MIT | original |
| loader | aystarik | GPL-2.0 | original |
| LoadShed | David | MIT | original |
| lora expansion card | Madhav Kapa | MIT | original |
| LoRa133 | chl33 | MIT | original |
| low battery alarm | Matan-Vinkler | MIT | original |
| LS018B7DH02 breakout | Reinout Roels | MIT | original |
| LSM6DS3TR C Breakout | Hackable | GPL-3.0 | original |
| lt1763 | Jason Pepas | MIT | original |
| LTELink: Ethernet Breakout | UBCO Aerospace | CERN-OHL-W-2.0 | original |
| Lucas11 GeometryPad | Lucas11 | MIT | original |
| Lucas11 Keychain | Lucas11 | MIT | original |
| luci sdk encoders | LUCI | Apache-2.0 | original |
| LucidGlovesPCB | Glitch752 | Unlicense | original |
| LuminousSaucer | Paolo Achdjian | Apache-2.0 | original |
| Luna Moon Night Light | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| Luxion | erox-02 | GPL-3.0 | original |
| LuxMeterPCB | legend9ama | GPL-3.0 | original |
| Lynx-30 Camera Trap | umer | MIT | original |
| M.E.O.W Mealtime Electronic Observation and Weighing: MEOW Power Distribution V2 | Andrew | Apache-2.0 | original |
| M.E.O.W Mealtime Electronic Observation and Weighing: storage block | Andrew | Apache-2.0 | original |
| M5DSOsub | Junichi Akita | MIT | original |
| M5ProtoUnitKiCad | TANAKA Masayuki | CC0-1.0 | original |
| M8 | Ken Willmott | MIT | original |
| macpad | Nipun Dhawan | MIT | original |
| MacroKeyboard | smcalister91 | MIT | original |
| MacroPad | Prem Vyas | MIT | original |
| macropad v2 | Daamin Ashai | MIT | original |
| MagOD: photoDiode MDversion1.3 | Leon Abelmann | MIT | original |
| MagOD: refPhotoDiode MDversion1.3 | Leon Abelmann | MIT | original |
| main | solicamb | GPL-3.0 | original |
| makerlabs acm | MakerLabs | MIT | original |
| Malletwand: Mallet Cen | Ayu | CERN-OHL-S-2.0 | original |
| Malletwand: Pendu | Ayu | CERN-OHL-S-2.0 | original |
| mannuino | manni | MIT | original |
| MaoRad | Maobuff | MIT | original |
| MarbleAccelerator | Fabian Mink | BSD-2-Clause | original |
| MarcinhoPad | Marcinho | MIT | original |
| MasonJarLamp | Daniel Williams | BSD-2-Clause | original |
| master thesis UCLouvain | Martin Braquet | MIT | original |
| MatterEverything | Mohamed Ali Bedair | GPL-3.0 | original |
| maturitni prace | Roman Ondráček | GPL-3.0 | original |
| MaxPad | Sukarth | MIT | original |
| MCP9600 Module | VintLabs | CC-BY-SA-4.0 | original |
| MCRobbie | OokTech | Apache-2.0 | original |
| MCTR260 pico firmware | Abiy | MIT | original |
| meacofan homebridge controller | Aaron Christiansen | MIT | original |
| mech mouse jiggler | Barrett Otte | MIT | original |
| med associates bits: med assoc lick sens addon | Sussex Neuroscience | GPL-3.0 | original |
| MenschAergereDichNicht | Moritz Dilg | MIT | original |
| meowpad | Candy Ying | MIT | original |
| meshtastic hexpansion | Ben Oxley | CERN-OHL-P-2.0 | original |
| MEZ6800 | satoshiokue | MIT | original |
| microcharge | Oliver Pirger | CERN-OHL-S-2.0 | original |
| micromouse timer | Peter Harrison | MIT | original |
| MIDI Wind Controller | Tim Roberts | MIT | original |
| min liion charger | Marcus Müller | CERN-OHL-S-2.0 | original |
| Minew MS88SF2 breakout | Marc Ketel | Apache-2.0 | original |
| mini dongle | Nicolas Munnich | Apache-2.0 | original |
| mini drill driver | Dilshan R Jayakody | MIT | original |
| mini: satellite hw | bartek 'basz' szurgot | MIT | original |
| mini: tld | bartek 'basz' szurgot | MIT | original |
| Miniish: KeyboardInterface | Romuald Rousseau | GPL-3.0 | original |
| Miniish: SerialBoard | Romuald Rousseau | GPL-3.0 | original |
| minimee electronics: containment simple | Husky Satellite Lab | MIT | original |
| mitos keyboard | Zhou Xuanyu | GPL-3.0 | original |
| MK-52 Keyboard Replacement | Yurii Kucherenko | CERN-OHL-P-2.0 | original |
| moba3: decoder | Andreas Wälchli | MIT | original |
| moba3: interface | Andreas Wälchli | MIT | original |
| ModbusRTU Test Shield | Chris Bulliner | CERN-OHL-P-2.0 | original |
| mos kim1 replica | Circuit Monkey | MIT | original |
| Mr Stash | Wireb | MIT | original |
| mri swd | Adam Green | Apache-2.0 | original |
| MrJ HO scale DB style Era III Train Signals Electronics | HO ═˳˳④④╧╛ PROJECT | GPL-3.0 | original |
| mrmeeseeks addon | d4rkwyng | MIT | original |
| MSeq PCB | MF Room | CERN-OHL-S-2.0 | original |
| Mural01 | Daniel Cruz | MIT | original |
| mxpad: iluxpad | Jan Hamal Dvořák | ISC | original |
| mxpad: ppad | Jan Hamal Dvořák | ISC | original |
| mykilio: cremini backplane lm2596 | Nicklas Frahm | MIT | original |
| mykilio: mushroom backplane tps54561 | Nicklas Frahm | MIT | original |
| n2k evo autopilot remote | titio72 | Apache-2.0 | original |
| nano grbl | John Calcote | CC0-1.0 | original |
| Nano Supply | Vaclav Mach | CERN-OHL-P-2.0 | original |
| nanoshield | Chris | MIT | original |
| native suck | semteXKG | Apache-2.0 | original |
| NaxGCC HW | Dominique Hummel | CERN-OHL-S-2.0 | original |
| Nebulous | Joshua Hall | MIT | original |
| NeewerLedMod | Jürgen Hock | GPL-3.0 | original |
| netron esp32 lora ac: desk power monitor mini32 ac | netron.dev | Apache-2.0 | original |
| netron esp32 lora ac: desk power monitor mini32 lora | netron.dev | Apache-2.0 | original |
| Nett Sixty PCB | CupOfCawfee | MIT | original |
| nibble | nikolafilip | CERN-OHL-P-2.0 | original |
| nibelung: teensy40 breakout board | Ray Sun | MIT | original |
| NightClock | Johannes Schriewer | BSD-3-Clause | original |
| nLog 9DoF | Kent Nakazawa | MIT | original |
| nobmc | Chris Webb | MIT | original |
| Nocta One | Nocta Labs | CERN-OHL-S-2.0 | original |
| NorthernStudios Low Noise Amplifier | Muhammad Uzzam Butt | MIT | original |
| nowplaying appliance: knob board | Doug Steinberg | MIT | original |
| nowplaying appliance: mic board | Doug Steinberg | MIT | original |
| NS73M Breakout | Conor Peterson | CC-BY-4.0 | original |
| nyan bow: nyan | d-haldane | BSD-3-Clause | original |
| NyanCatEarrings | ElectronicCats | MIT | original |
| NyankoPad | x-9917638 | MIT | original |
| O'Hare Air | Will946 | MIT | original |
| o1next | James Arlen | MIT | original |
| obd2 | Mateusz | MIT | original |
| odyssey hardware: CubeSat EPS ADCS | Gabriel | GPL-3.0 | original |
| odyssey hardware: CubeSat Main | Gabriel | GPL-3.0 | original |
| Offplay | Aryan Madan | AGPL-3.0 | original |
| Old Projects become New: Lyrebird Keyboard Power Supply | Celcius1 | GPL-3.0 | original |
| ole radio input switch: amp and switch | Daniel Williams | BSD-2-Clause | original |
| ole radio input switch: power board 12v | Daniel Williams | BSD-2-Clause | original |
| opamp tester | Liam Conrad | Apache-2.0 | original |
| opamp vos | Jason Pepas | MIT | original |
| OpAmpPassXsistorBenchSupply | Jason Pepas | MIT | original |
| opel velocity interface: final outline | MIT EVT | MIT | original |
| opel velocity interface: opel velocity interfaec | MIT EVT | MIT | original |
| Open Lasertag System Grenade | Silas Hille | BSD-3-Clause | original |
| OpenDeck RP2040 v0 | Ranveer Kohli | MIT | original |
| OpenDropConnectorCartridge | Urs Gaudenz | GPL-3.0 | original |
| OpenEFI Wideband: 7 Segment LED v1 | Churrosoft | MIT | original |
| openEPR: GaN Gate Driver | Timothy Keller | MIT | original |
| OpenLED | Binary Hippie | CERN-OHL-S-2.0 | original |
| OpenMuscle Band | Open Muscle | CERN-OHL-S-2.0 | original |
| OpenNetworkAnalyzer | andreasb242 | GPL-3.0 | original |
| OpenRX Lite-UFL | OpenDrone | CERN-OHL-S-2.0 | original |
| OpenRZ67 Trigger (ESP32-C3) | openrz67 | MIT | original |
| OpenRZ67 Trigger (nRF54L15) | openrz67 | MIT | original |
| OpenTag | Abstractmelon | GPL-3.0 | original |
| openwalkietalkie: encoder 45deg | conol.ai | MIT | original |
| openwalkietalkie: encoder wheel 45deg | conol.ai | MIT | original |
| OperationUrd: mechanical switch breakout | oxnh | MIT | original |
| OperationUrd: power supply | oxnh | MIT | original |
| opp | OPP | GPL-3.0 | original |
| Optokintetic Relflex Rig | Ben Smith | MIT | original |
| osat: osat dcdc board | Michael Schmidpeter | GPL-3.0 | original |
| osat: osat wemos board | Michael Schmidpeter | GPL-3.0 | original |
| OSCAR | Translational NeuroEngineering Laboratory | MIT | original |
| OutFox | Shaun Price | Apache-2.0 | original |
| outputamp | WCP52 | BSD-3-Clause | original |
| oyapcb: oyapi pcb | OyaMist Hydroponics | MIT | original |
| oyapcb: pi xp | OyaMist Hydroponics | MIT | original |
| Panel-mount 7-segment display: 0.28 inch 8-digit | Galopago consulting | MIT | original |
| pcb 2024: solenoid driver 2.0 | 49er Robotics | MIT | original |
| PCB Designs | Sina Karvandi | GPL-3.0 | original |
| pcb go | Open Air Foundation | CC-BY-SA-4.0 | original |
| pcb gofa gripper: gripper xiao2040 | Edwin Daniel Oña | MIT | original |
| pcb inverter | Ziv Behar | MIT | original |
| PCB Portfolio | Abhishek Mohammad | MIT | original |
| pcb skill | azzar budiyanto | MIT | original |
| PCBFactory | house4hack | MIT | original |
| pcbforgex | Willow | GPL-3.0 | original |
| pcbs | Matt Gleich | MPL-2.0 | original |
| PCBTree | Ian Thompson | GPL-3.0 | original |
| PCRD01 | MLAB project building blocks storage | GPL-3.0 | original |
| PCRD06 | MLAB project building blocks storage | GPL-3.0 | original |
| pdn hardware: pdn brain | Alleycat Asset Acquisitions | CERN-OHL-S-2.0 | original |
| pdn hardware: pdn power | Alleycat Asset Acquisitions | CERN-OHL-S-2.0 | original |
| PDS Remake: PDS Diagnostics | Kevin | MIT | original |
| PDS Remake: PDS PCISA | Kevin | MIT | original |
| pdu relay | Will Bicks | CERN-OHL-W-2.0 | original |
| pdxhackerspace exit poll | John Romkey | MIT | original |
| pelletmon | Majr98 | GPL-3.0 | original |
| pentesting rd | Eloy Alfredo Schmidt Rodríguez | MIT | original |
| PFE | agustinlezcano | GPL-3.0 | original |
| PFE roule ma poule sans nid de poule: carte RouleMaPoule | bastian-bou | GPL-3.0 | original |
| pheeno robot electronic schematics | Autonomous Collective Systems Laboratory | BSD-3-Clause | original |
| phyether | Alan C. Assis | MIT | original |
| pi 1wire multi shield | Julius Berger | MIT | original |
| pi.crystal | Piyal Saha | MIT | original |
| Piantor UV 44 | azhizhinov | GPL-3.0 | original |
| picar | Mateusz Antkiewicz | MIT | original |
| PickAndPlace Electronic: Feeder | Sven | GPL-3.0 | original |
| PickAndPlace Electronic: LichtDom | Sven | GPL-3.0 | original |
| pico controller | Maker Forge | GPL-3.0 | original |
| pico handheld games console | Sean Price | GPL-3.0 | original |
| pico pet: rtc+nvm | Bytomancer | MIT | original |
| pico pet: usb | Bytomancer | MIT | original |
| pico04 | Hinzik | MIT | original |
| PicoChain | JSON Alexander | MIT | original |
| PicoM10 | MakerProbe | MIT | original |
| PicoSteamControl | Jeremy Rode | Unlicense | original |
| PicoWOL | Saif Yasir | MIT | original |
| PiEVF: PiEVF HW00 | Nicolas de Grave | MIT | original |
| ping4pow: adapter relay | Ross Tyler | GPL-3.0 | original |
| ping4pow: adapter relay external | Ross Tyler | GPL-3.0 | original |
| PINHOLDER01 | MLAB project building blocks storage | GPL-3.0 | original |
| PinPath | Ryan Rife | MIT | original |
| pixfrog | Lefix2 | MIT | original |
| Pocket Lightning Detector | Matyáš Caha | GPL-3.0 | original |
| pocket sunrise | Yasunori Toshimitsu | MIT | original |
| pocketbeagle esp32c6 | Anuj Deshpande | CERN-OHL-P-2.0 | original |
| pocketmage expansion card | max | AGPL-3.0 | original |
| Pol Deck | Krzysztof Waśko | GPL-3.0 | original |
| PolytopeXIa | Digital Media Bremen | CC0-1.0 | original |
| portable luminometer: Luminometer ADC | Chan Zuckerberg Biohub San Francisco | BSD-3-Clause | original |
| portable luminometer: Luminometer RPi | Chan Zuckerberg Biohub San Francisco | BSD-3-Clause | original |
| portablehacker | Linus Kluge | MIT | original |
| portatil | Patrick Melo | MIT | original |
| posture pad | Hussein Khodor | GPL-3.0 | original |
| POV Bike | Garoa Hacker Clube | MIT | original |
| PowerSupply | Anthony Hollis | MIT | original |
| PPMInspect | wlowi | MIT | original |
| project pratyaksha | Kyle Claisse | MIT | original |
| project s: FUNCTION GENRATOR | sarthak8926 | MIT | original |
| project s: RGB EFFECT | sarthak8926 | MIT | original |
| projet xenomai | Triet NGUYEN | GPL-3.0 | original |
| Prosthetic Hand | Timo Hueser | GPL-3.0 | original |
| ProtoboardSource PCB | Rodrigo Madrigal Montes | MIT | original |
| psycho badge | @alt_bier | MIT | original |
| PTL IR remote | Post Tenebras Lab (PTL), the Geneva's hackerspace | GPL-3.0 | original |
| Pulse-Echo Azimuthal Scanner | Jerome Alexander Graves | MIT | original |
| PulseFlow | HuibSmeets | GPL-3.0 | original |
| PulsePhone: display module | pulse | GPL-3.0 | original |
| PulsePhone: main board | pulse | GPL-3.0 | original |
| pulsr | Mikkel Jeppesen | MIT | original |
| PWM to fan | Mikkel Jeppesen | MIT | original |
| PWM2STPCLK | Daniel Arnold | CERN-OHL-S-2.0 | original |
| PY32F002A ESSOP10 Minimal Board | Michal Protasowicki | CERN-OHL-P-2.0 | original |
| py32f002bf15p6 | amwales-888 | MIT | original |
| pyTrainer | profe Tolocka | MIT | original |
| QL Flex Memory | arleybls | CERN-OHL-S-2.0 | original |
| QS165 encoder | Owen White | GPL-3.0 | original |
| qser | Rodolfo Viola Carvalho | MIT | original |
| R1001 | plugg.ee Labs | GPL-3.0 | original |
| R1002 | plugg.ee Labs | GPL-3.0 | original |
| R1003 | plugg.ee Labs | GPL-3.0 | original |
| R1007 | plugg.ee Labs | GPL-3.0 | original |
| R1008 | plugg.ee Labs | GPL-3.0 | original |
| R1103 | plugg.ee Labs | GPL-3.0 | original |
| rack ser adapter | EUROVIBES | CERN-OHL-S-2.0 | original |
| Radiowecker | Karlheinz Frank | MIT | original |
| Raft21 Steno Keyboard | skksn1230 | GPL-3.0 | original |
| Railway signals: WS2811 adapter | Jan Graichen | CC-BY-SA-4.0 | original |
| Railway Signals: WS2811 Driver 24 | Jan Graichen | CC-BY-SA-4.0 | original |
| Railway signals: WS2811 driver 6LS | Jan Graichen | CC-BY-SA-4.0 | original |
| Railway Signals: WS2811 Driver 9LS | Jan Graichen | CC-BY-SA-4.0 | original |
| RAK4200 LoRa Adaptable Node | Galopago consulting | CC-BY-4.0 | original |
| RAK811 LoRa Adaptable Node | Galopago consulting | CC-BY-4.0 | original |
| random pcbs: ads816x devboard | Raphael Lehmann | CC-BY-SA-4.0 | original |
| random pcbs: ssd1332 27pin breakout | Raphael Lehmann | CC-BY-SA-4.0 | original |
| raspberry pi teaching hat | SNOW | GPL-3.0 | original |
| RaspberryPicoProgrammingBoard: PicoProbeProgrammerBoard | Brenden Adamczak | MIT | original |
| RaspberryPicoProgrammingBoard: RaspberryPi PicoProgrammer | Brenden Adamczak | MIT | original |
| RaspberryPiHat | Anthony Hollis | MIT | original |
| ravelights hardware | nick | GPL-3.0 | original |
| RB00 pmod gadgets: akcelerometr2 | RoboticsBrno (RobotikaBrno) | MIT | original |
| RB00 pmod gadgets: RTC | RoboticsBrno (RobotikaBrno) | MIT | original |
| rc transmitter | Allen Kreager | GPL-3.0 | original |
| RC Transmitter (nRF24L01+) | Kamil Mężyński | MIT | original |
| RCJ Japan2024 Circuit: LED lighting large | 燈ーTomoshibiTechnologyー | MIT | original |
| RCJ Japan2024 Circuit: SmallPW | 燈ーTomoshibiTechnologyー | MIT | original |
| reck | Club de Robótica - FIUBA | MIT | original |
| recoveryN3: ejection test pcb | Nakuja project | MIT | original |
| recoveryN3: test bed | Nakuja project | MIT | original |
| recoverytestrocket | Polaris S | MIT | original |
| ReflowOvenControl | 7FM | GPL-3.0 | original |
| remote temp msp430 rs422 | oshw-peter | MIT | original |
| retro pcbs | tphzz | GPL-3.0 | original |
| RexP1 Drive Wheel | Dr Jon EA Ltd | MIT | original |
| rfid quadrifilar antenna: Quadrifilar antenna B | Ricardo Goncalves | CERN-OHL-S-2.0 | original |
| RFIQINT01B | MLAB project building blocks storage | GPL-3.0 | original |
| Riotee SolarShield | NessieCircuits | CERN-OHL-W-2.0 | original |
| Riscy | Anant Gyan Singhal | GPL-3.0 | original |
| RL78 I1C PMOD Programming Adaptor Isolated | lwray-renesas | MIT | original |
| RoboCamp 2023 | RoboticsBrno (RobotikaBrno) | MIT | original |
| Robot vacuum | Daniel Duarte | MIT | original |
| robotic manipulator | Michał Bednarek | MIT | original |
| RoboWay: ledflash | roman-khvatov | MIT | original |
| RoboWay: powmeter | roman-khvatov | MIT | original |
| roboy hand connector pcb | Roboy | BSD-3-Clause | original |
| Rocket Servo | Dave Flynn | MIT | original |
| Rocket Servo: RCSMCtrl | Dave Flynn | MIT | original |
| Rook 225 | Wilkes | GPL-3.0 | original |
| RotaryEncoderBreakout | Carl Raymond | MIT | original |
| rowan baja daq: accelerometer board | Ryan Hausmann | GPL-3.0 | original |
| rowan baja daq: pmod adapter | Ryan Hausmann | GPL-3.0 | original |
| RP0 HandHeld | Ondřej Vacek | MIT | original |
| rpi ibex hyperpixel | jovan3 | GPL-3.0 | original |
| rpi pico pizero wireless uhat rpi radio module 2 | LiterallySomeCat | CC-BY-SA-4.0 | original |
| rpi simplex clock hat | Howard M. Harte | MIT | original |
| RPIPicoVideoTurntableMk1 | Dr Jon Durrant | MIT | original |
| Rs485FEC | Josip Medved | MIT | original |
| rtc lamp | Dilshan R Jayakody | MIT | original |
| rusb pd | Ambra | GPL-3.0 | original |
| rusty radio: button board | Andrew Doble | MIT | original |
| RVPC2 | k-off | MIT | original |
| scanner | Jason Pepas | MIT | original |
| sd breakout | Derek Konigsberg | CC-BY-SA-4.0 | original |
| SD EMF Detector | Arnav Kumar | AGPL-3.0 | original |
| SdraKb00 | Diego Andres Rabaioli | MIT | original |
| SDVX aux board | veypatch | MIT | original |
| SEC DAQ: shield | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| Security System Arduino Mega Shield | Khaled Ghanem | MIT | original |
| Sega Gun Type 2 Protect Board | Kabuki Flux | MIT | original |
| sem tanfolyam stc: hardware | Simonyi Károly College for Advanced Studies | MIT | original |
| sem tanfolyam stc: hardware basic | Simonyi Károly College for Advanced Studies | MIT | original |
| sensor systems | stem-piano | GPL-3.0 | original |
| Serenity UAV | Stab-Rabbit-coding | CERN-OHL-W-2.0 | original |
| SerialMRRC: DCC Detector | Dave Flynn | MIT | original |
| SerialMRRC: SMRRC Servo8 | Dave Flynn | MIT | original |
| ServoLaser | ManiacalLabs | MIT | original |
| SFP Master Hardware | Mikhail Medvedev | GPL-3.0 | original |
| She-Ra Sword S5: LEDs | Emily Anthony | CC0-1.0 | original |
| shortywithdisplay | theflyingsquirrel88 | GPL-3.0 | original |
| Si5351APicoBoB | Etherkit | GPL-3.0 | original |
| SigmaDSP: AddOnD | mischuja | GPL-3.0 | original |
| sigvision logic analyzer | santtos0x1 | Apache-2.0 | original |
| Simons Piano: PCB 1 | Nigonzalezf | MIT | original |
| simple regulator pcb | ATHARVA.M | MIT | original |
| simple synth | DJ | GPL-3.0 | original |
| SimpleSwitch | Michael Turner | CERN-OHL-W-2.0 | original |
| SimpleUSBCCharger | MILOUDIAS | Apache-2.0 | original |
| Single Layer B738 PCB Art | Onur Yurtsever | MIT | original |
| SirGrab: PCA9685 servo board | Will946 | MIT | original |
| SITI | Juan Manuel Ramallo | Unlicense | original |
| skulljack | Ultimate Robotics | MIT | original |
| Slab Keyboard: interchange PCB (right) | Edward Hesketh | CERN-OHL-S-2.0 | original |
| Slab Keyboard: left PCB | Edward Hesketh | CERN-OHL-S-2.0 | original |
| slimevr anftracker | sctanf | MIT | original |
| slon | Андрей Козьмин | GPL-3.0 | original |
| sm desk video control | John Evans | GPL-3.0 | original |
| SMACAR Project: SMACAR MAIN BOARD | Camila Fernández | MIT | original |
| SMACAR Project: SMACAR RECEIVER BOARD | Camila Fernández | MIT | original |
| Smart Gloves | Adnan Osman | MIT | original |
| smart socket | Roman Ondráček | GPL-3.0 | original |
| SmartEncoder: ATTINYFreqSet | Matthew Harvey | GPL-3.0 | original |
| SmartEncoder: RotaryEncoderAttiny85 | Matthew Harvey | GPL-3.0 | original |
| SmartGeiger | Ahnaf Tahmid Chowdhury | Apache-2.0 | original |
| smartmeter p1 v1 | Koenraad | GPL-3.0 | original |
| SmartSoldering | ThomasVDD | GPL-3.0 | original |
| smartswitch | Marko Lauke | MIT | original |
| SOIC 24 to DIP 24 Adapter | Thomas | CERN-OHL-S-2.0 | original |
| solar | Peter Clarke | MIT | original |
| solder | Olive | GPL-3.0 | original |
| solderfish | zakkbob | GPL-3.0 | original |
| SolenoidRetainerUnit | Junichi Akita | MIT | original |
| SolenoidTrigger5V UNIT | Junichi Akita | MIT | original |
| sonibox | Reto Trappitsch | MIT | original |
| SoundKeyChain | Junichi Akita | MIT | original |
| source pad | Stephen Onnen | CC0-1.0 | original |
| spacetime stapler | Spolek přátel severské zvěře | MIT | original |
| Sparkplug | Shannon Vance | GPL-3.0 | original |
| specklesensor: belice dot projector | Sam Sulaimanov | MIT | original |
| specklesensor: dot projector | Sam Sulaimanov | MIT | original |
| spectrum analyzer | Jaden Smiles | MIT | original |
| SpeedyTest: Screw terminal interface | AKCore | GPL-2.0 | original |
| speek | JBlitzar | GPL-3.0 | original |
| spicanfd | Polymetric | Apache-2.0 | original |
| Spike Prime Battery Charger: FLL | Ekips Prime Pro | Apache-2.0 | original |
| Spike Prime Battery Charger: PCB 2 | Ekips Prime Pro | Apache-2.0 | original |
| SPIxCONV: LPKF version | Brazilian Synchrotron Light Laboratory | MIT | original |
| SPIxCONV: PIAD 18bits | Brazilian Synchrotron Light Laboratory | MIT | original |
| Splitter 2 Way 50Ohm | Andrew Thornton | MIT | original |
| SpokeSpice: arm | SpokeSpice | CERN-OHL-S-2.0 | original |
| SpokeSpice: controller | SpokeSpice | CERN-OHL-S-2.0 | original |
| SPRESENSE ADC | tomorrow56 A.K.A. ThousanDIY | MIT | original |
| squantorDevelBoards: nuclone STM32F030K6 | Bart Bilos | MIT | original |
| squantorDevelBoards: nuclone STM32F031K6 | Bart Bilos | MIT | original |
| squareBoy | Leo Maskell | MIT | original |
| StepperDriverUnit | Junichi Akita | MIT | original |
| stereo heli | Andrei Tumbar | Apache-2.0 | original |
| Stillpoint | Miguel Angel González Muñoz | CERN-OHL-S-2.0 | original |
| stm32 lpc | Urja Rannikko | GPL-3.0 | original |
| STM32 RoboCar | Jiří Šrámek | MIT | original |
| STM32C071 Dev Board | Hans Tiggeler | MIT | original |
| stm32f0 devboard | Ray Sun | MIT | original |
| stm32f415rg breakout | Brad Grantham | Apache-2.0 | original |
| stm32g031fun: testbench stm32g031 soic | cnlohr | MIT | original |
| STM32G031Kx bb | Amy | MIT | original |
| stm32l0 mod source | Jordan Aceto | CC-BY-4.0 | original |
| stm8s triac controller | hwwong | MIT | original |
| stmbl otter: rectifier | coon42 | GPL-3.0 | original |
| stockton stem badge | Stockton STEM Collaborative | MIT | original |
| StompFork | Jürgen Hock | GPL-3.0 | original |
| streaming | Joe Natter | GPL-3.0 | original |
| sugarkube | futuroptimist | MIT | original |
| SumoBots | Comet Robotics at UT Dallas | MIT | original |
| sumoesp | k-space.ee | MIT | original |
| Sunrise Alarm Clock V3: Light PCB | Sean Price | GPL-3.0 | original |
| Sunrise Alarm Clock V3: Main PCB | Sean Price | GPL-3.0 | original |
| Supercon SAO | David Bryant | MIT | original |
| SV18W-6S6P-2323 LED Board | wallalex0 | GPL-3.0 | original |
| Swarm Robotics: arduino nano | Electronics Club IIT Kanpur | MIT | original |
| SwerveSensorInterfaceBoard | FIRST Robotics Team 7443 | GPL-3.0 | original |
| SwiftZigbeeSoilMoistureSensor | Olivier DEBON | AGPL-3.0 | original |
| SwitchDecoder3 | ytsurui | MIT | original |
| swp polarimeter | UVicAMOlab | MIT | original |
| sx1280imltrt | Narayan Powderly | MIT | original |
| synthesizer | WCP52 | BSD-3-Clause | original |
| T41 K9HZ | Jim Anderson | GPL-3.0 | original |
| Tactile On Off Power Switch | Dima-Shlenkevitch | MIT | original |
| TalkbackPedal PCB | Rodrigo Madrigal Montes | MIT | original |
| taller pcb | Makers UPV | MIT | original |
| Taranium USB Hub | Taran Mittal | MIT | original |
| TART 3 | Tim Molteno | GPL-3.0 | original |
| TascamDR40usbc | Sable | GPL-3.0 | original |
| TD4 OR1: TD4dice | Junichi Akita | MIT | original |
| TD4 OR1: TD4dip v13 | Junichi Akita | MIT | original |
| Teacup Neo: carrier | thingino | GPL-3.0 | original |
| Teacup Neo: interposer | thingino | GPL-3.0 | original |
| TECHIN514 Final Project: FINAL V1 | Freya Ye Yu | MIT | original |
| tecnicasDigitales: Oscilador | marcosgatica | GPL-3.0 | original |
| tecnicasDigitales: salidas | marcosgatica | GPL-3.0 | original |
| Tempest | Jameswill-Winsock | GPL-3.0 | original |
| Termo Pro ESP32: starting module V2 | Mihalcea Catalin Antonio | GPL-3.0 | original |
| Termo Pro ESP32: thermostat unit V2 | Mihalcea Catalin Antonio | GPL-3.0 | original |
| TestCoupon | qw | MIT | original |
| Tethered Joy | Dave Flynn | GPL-3.0 | original |
| tethys | Airic Lenz | MIT | original |
| TFASPDIMU01 | ThunderFly s.r.o. | GPL-3.0 | original |
| TFPROBE01 | ThunderFly s.r.o. | GPL-3.0 | original |
| The Helen Project: 6XEG | Reisi | BSD-2-Clause | original |
| The Helen Project: KD2 10 | Reisi | BSD-2-Clause | original |
| the japanese connection | Kyrre Havik | GPL-3.0 | original |
| ThermalCamera | Dennis C | LGPL-3.0 | original |
| thermometer hw | Anti Sullin | GPL-3.0 | original |
| Thin-Pod rev 0.1 | Neil Thomson | CC-BY-4.0 | original |
| thumbinator hw | Konrad Beckmann | MIT | original |
| Tibicon | toriten | MIT | original |
| Timer with TM1637 and Arduino | Stoica Tudor | GPL-3.0 | original |
| tiny usb hub | POETS | MIT | original |
| tinyneostick | Tod Kurt | GPL-3.0 | original |
| TITAN BLINKER | avadsariya0-coder | MIT | original |
| tp electronic | Garrot Yoan | MIT | original |
| tr18 badge | HackZone | MIT | original |
| TR50MC | Hugh Frater | Apache-2.0 | original |
| trac pcb | TRAC | MIT | original |
| TrailCurrentSolstice | trailcurrentoss | MIT | original |
| Trance: devboard | Samuel Hafen | CERN-OHL-P-2.0 | original |
| Trance: USB-DMX | Samuel Hafen | CERN-OHL-P-2.0 | original |
| transimpedance amplifier: BatteryModule | Philip Turner | MIT | original |
| transimpedance amplifier: PracticeBoard | Philip Turner | MIT | original |
| Transistor Flip-Flop | Onur Yurtsever | MIT | original |
| Trekulator: CPU | Michael Gardi | GPL-3.0 | original |
| Trekulator: Keypad | Michael Gardi | GPL-3.0 | original |
| TRS 80 Model I XRX III | RetroStack | MIT | original |
| trs80 1 psu | Alex King | GPL-2.0 | original |
| TruggySense: Battery connection | Cosys-Lab | CC-BY-SA-4.0 | original |
| TruggySense: Teensy board 03 LED | Cosys-Lab | CC-BY-SA-4.0 | original |
| TTLLVDS01 | MLAB project building blocks storage | GPL-3.0 | original |
| ttt | Matthew Li | Apache-2.0 | original |
| TUSB2036 Eval Board | K0SWE | CC-BY-4.0 | original |
| tvsc: 1s battery charger | stellarcorp | MIT | original |
| tvsc: 1s4p battery board | stellarcorp | MIT | original |
| TXCompute: PowerButton | TX_Jerry | MIT | original |
| Uart33FEC | Josip Medved | MIT | original |
| UartHandshakeFEC | Josip Medved | MIT | original |
| UAV Understructure Sensor Deployment and Recovery System | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| uHoubolt PCB LiIon Charger | TU Wien Space Team | CERN-OHL-W-2.0 | original |
| UltiAdapter FD | Shen Yiming | MIT | original |
| UltiCore V1 PLC | Paul Martinez | MIT | original |
| UltrasonicRanger | Dave Flynn | GPL-3.0 | original |
| unitra G602 digital | mastersan-mh | GPL-3.0 | original |
| Universal Biquad Filter | Ryan Romeo | Apache-2.0 | original |
| Universal Zigbee Sensor Board | Zektopic | MIT | original |
| unix wall clock | Vitaly Domnikov | Apache-2.0 | original |
| UnluckyLamiaKeyboardV2 | Morrighan Leska | Apache-2.0 | original |
| Urumbu USB Stepper Motor | Sean Price | MIT | original |
| USB C Power Delivery Circuit | Bharat | GPL-3.0 | original |
| usb c wifi dongle | Andrew Yong | CERN-OHL-P-2.0 | original |
| USB Charger | Conor Van Bibber | GPL-3.0 | original |
| USB Knob | Esteban Looser-Rojas | CERN-OHL-P-2.0 | original |
| usb pd decoy | ricelectric | MIT | original |
| USB to Serial | Dave Flynn | GPL-3.0 | original |
| uSD Turbo | 68ec020 | GPL-2.0 | original |
| uSDReader | ShyMike | GPL-3.0 | original |
| util BleedAFuzz | Andy Miller | CERN-OHL-P-2.0 | original |
| util DialAFuzz | Andy Miller | CERN-OHL-P-2.0 | original |
| UVScope control | Chan Zuckerberg Biohub San Francisco | BSD-3-Clause | original |
| VeloKey: OTS | Wyolum | MIT | original |
| VeloKey: OTS2 encC | Wyolum | MIT | original |
| velometa pcb: airspeed prototype | Nikita Ignatov | GPL-3.0 | original |
| ViamSonus 1.1 | J. Ian Lindsay | GPL-2.0 | original |
| VideoSelector | Dave Flynn | GPL-3.0 | original |
| vigilant invention | Tamas Karpati | GPL-3.0 | original |
| VINDRIKTNING ESP32 C3: fan controller | Ruben Baldewsing | MIT | original |
| Visual Light Communication System: transmitter board | Toni Calvo Belmonte | MIT | original |
| VMFB MC | src1138 | GPL-3.0 | original |
| Voilier: carte etudiant | INSA - GEI | GPL-3.0 | original |
| Voilier: pcb accueil | INSA - GEI | GPL-3.0 | original |
| Voron V0.1 | Lecktor | GPL-3.0 | original |
| VortacToolchanger: VORTAC FRONT REV1 | VortacDesign | Apache-2.0 | original |
| VortacToolchanger: VORTAC TOOLPLATE REV1 | VortacDesign | Apache-2.0 | original |
| vortex numpad | codebymiles | GPL-3.0 | original |
| VoxLink: Shell Module BUS | Michal Varsanyi | MIT | original |
| VoxLink: Shell Module DAISY | Michal Varsanyi | MIT | original |
| vscp din m1 base board z105 | Åke Hedman | MIT | original |
| vscp din m1 wireless p1 | Åke Hedman | MIT | original |
| vscp din wireless esp32 can z102 | Åke Hedman | MIT | original |
| vscp din wireless esp32 flat | Åke Hedman | MIT | original |
| vt100 atx adapter | Derek Arnold | GPL-3.0 | original |
| VVS Ballers RoboCup: IR PCB | Kushal Sachdeva | MIT | original |
| VVS Ballers RoboCup: line sensor PCB | Kushal Sachdeva | MIT | original |
| VVS Ballers RoboCup: Main PCB 2.0 | Kushal Sachdeva | MIT | original |
| VVS Ballers RoboCup: power PCB | Kushal Sachdeva | MIT | original |
| WakeOverUsbViaWlan: esp12f generics | Armin Schlegel | MIT | original |
| WakeOverUsbViaWlan: usb 8285 | Armin Schlegel | MIT | original |
| Walky Talky | Devair | MIT | original |
| wanbeiyu | Koutaro Mukai | GPL-3.0 | original |
| watering controller | Bendix Sonnenberg | MIT | original |
| WaterpikDuino | synthetic65535 | GPL-3.0 | original |
| WateryTart.Hardware: Remote | tmuWolverine | MIT | original |
| WateryTart.Hardware: TAS5825M | tmuWolverine | MIT | original |
| weather station | Pal Antonio Eduard | MIT | original |
| Weather station | Mango Man | MIT | original |
| weatherstation client | Anton Jerey | MIT | original |
| WEB Radio | Karlheinz Frank | MIT | original |
| Wi SUN Module Serial Board | noriokun4649 | MIT | original |
| wifi ble antenna | Dominik Pluta | MIT | original |
| wilson fuzz | Barbarach BC | MIT | original |
| WIMS | Jeffrey Millar | GPL-3.0 | original |
| windmill electronics: combined windgenerator v6 | Tactile-electronics | CC0-1.0 | original |
| Window Blinds Controller | Kristjan Petauer | MIT | original |
| winsen ze03 kicad | Iskren Chernev | CC-BY-SA-4.0 | original |
| Wireless Doorbell: Bell | TuDo-Makerspace | GPL-3.0 | original |
| Wireless Doorbell: Door | TuDo-Makerspace | GPL-3.0 | original |
| wirelight | Kim Tore Jensen | MIT | original |
| WMouse | Railbox Electronics | GPL-3.0 | original |
| Wormstation: bottom | Matthieu | MIT | original |
| Wright Train Works: Tortoise Breakout RJ 45 | A.C. Wright | MIT | original |
| Wright Train Works: Tortoise Control | A.C. Wright | MIT | original |
| XGSail-E1 | Federico Forzano | Apache-2.0 | original |
| xmos uconn1 slice | Barna Farago | BSD-3-Clause | original |
| yatabaza: yatabaza power | ycwn | GPL-3.0 | original |
| yatabaza: yatabaza synth | ycwn | GPL-3.0 | original |
| YetAnotherMacroPad | JudasLilith | GPL-3.0 | original |
| Z84C00 borad | Norio Suzuki | GPL-3.0 | original |
| Zapatilla Electronica Remota Z.E.R | Rodrigo Sturm | MIT | original |
| zigbeebox | Usagimimi | GPL-3.0 | original |
| ZINOATTINY | Belkacem BENADDA | GPL-3.0 | original |
| ZV Basis Schaltungen: Optokoppler TTL 240VAC | TimiWho | Unlicense | original |
| 10v analog amplifier | LiterallySomeCat | CC-BY-SA-4.0 | original |
| 12KEMP | William C. | Apache-2.0 | original |
| 12v LED strip dimmer | Mikkel Jeppesen | MIT | original |
| 137 MHz LC band pass filter | Aaron James Oommen | MIT | original |
| 14segment score counter | razertec | GPL-3.0 | original |
| 16 key | Chad Walker | MIT | original |
| 1layerLowPassSallenKeyPCB | Zane Akers | MIT | original |
| 2.008 Jellyfish | Winnie Szeto | MIT | original |
| 2024 2025 4GP alienor jarry fbm1112 | MOSH | GPL-3.0 | original |
| 2024 2025 4GP Clara Anatolie | MOSH | GPL-3.0 | original |
| 2024 2025 4GP cookingmae MaouLidaDev | MOSH | GPL-3.0 | original |
| 2024 2025 4GP GregoryBibiloni GuillaumeBarth | MOSH | GPL-3.0 | original |
| 2024 2025 4GP Maelys chr Buhahahhahah | MOSH | GPL-3.0 | original |
| 2024 2025 4GP MelissandE46 SofiaManzueta | MOSH | GPL-3.0 | original |
| 2024 2025 4GP Racheleifrg Krndnd | MOSH | GPL-3.0 | original |
| 2024 2025 4GP Tajan Benos | MOSH | GPL-3.0 | original |
| 2024 2025 4GP Yoann LyHai VietHoang | MOSH | MIT | original |
| 2024 IEEE MP3 Project | Brandon Flexman | MIT | original |
| 2025PCB: 07 OpenMV | tuton-RCJ | MIT | original |
| 2223 DI 006 Robot voetbal | Thomas More - Digital Innovation | MIT | original |
| 2332 ROM Adapter | Douglas WF Acheson | GPL-3.0 | original |
| 24v relay fet | University of Cambridge: Department of Computer Science and Technology: Hardware Laboratory | MIT | original |
| 24V/12V Tasmota RGBW Controller | JanKolibri | GPL-3.0 | original |
| 25WSB013 D4 | Zak White | MIT | original |
| 2DoFSBP | Eduardo Henrique Basilio de Carvalho | MIT | original |
| 2x3u pcb | Matthew Dias | MIT | original |
| 3 bldc | Milan Šimánek | MIT | original |
| 3088 PiHat project: Final EEE3088Project | TainedeBlaze | MIT | original |
| 3D ChristmasTree | RT-CUSTOMZ | GPL-3.0 | original |
| 3D PREBO | Petr Malanik | CC-BY-SA-4.0 | original |
| 3D Printer Enclosure Sensors | Partial Science | MIT | original |
| 3D semiconductor and electronics education kit: WheelPCB | chiiok yeung | MIT | original |
| 3D semiconductor and electronics education kit: WheelPCBwithDiodeReceiver | chiiok yeung | MIT | original |
| 4 bit ALU | Chetan Mandloi | GPL-3.0 | original |
| 4 Channel Level Shifter | Brett Morgan | CERN-OHL-S-2.0 | original |
| 4XLTO1865V01 | MLAB project building blocks storage | GPL-3.0 | original |
| 4XLTO1865V02 | MLAB project building blocks storage | GPL-3.0 | original |
| 50 google mozc devices: base | ep-infosec | Apache-2.0 | original |
| 50 google mozc devices: type a | ep-infosec | Apache-2.0 | original |
| 555 flashing led | Giovanni Dejan | CERN-OHL-S-2.0 | original |
| 555 LED Chaser | Rustambek Begmetov | MIT | original |
| 561SmartCard USB | yuta2k | MIT | original |
| 5ISS Gautheron Lagrost | MOSH | CC0-1.0 | original |
| 5V UAV Avionics Power Module | Raju Gudala | MIT | original |
| 5wayjoy | Mikey Sklar | GPL-3.0 | original |
| 5x7laser | wryan67 | MIT | original |
| 6 key HackPad by Ondkos | Ondřej Vacek | MIT | original |
| 6302 spring18 sandbox | Joe Steinmeyer | MIT | original |
| 64pimcontrols | Francisco Pereyra | GPL-3.0 | original |
| 6502 computer: memory | Marcin Tojek | Apache-2.0 | original |
| 6502 computer: top layer | Marcin Tojek | Apache-2.0 | original |
| 6502 monitor | Marcin Tojek | Apache-2.0 | original |
| 6502 stacked cardputer: 6502 mainboard | Sam Warr | GPL-3.0 | original |
| 6502: 6502 Cartridge Design | JCantu311 | GPL-3.0 | original |
| 6k keypad | souffle17 | CERN-OHL-W-2.0 | original |
| 6S1PChargeConnector | Daniel Williams | BSD-2-Clause | original |
| 6sem practice | Artsiom K | CERN-OHL-P-2.0 | original |
| 7 segment block | Technariumas | Apache-2.0 | original |
| 7 Segment Thermometer | Alexander Stewart | GPL-3.0 | original |
| 74hc165 module | Shubham Patel | CERN-OHL-S-2.0 | original |
| 7segments | L B | MIT | original |
| 7sProMax Options | Salicylic-acid3 | MIT | original |
| 8 Band EQ: 2 Band EQ Board | Jacob Miller | GPL-3.0 | original |
| 8 Band EQ: Row of 4 pots | Jacob Miller | GPL-3.0 | original |
| 8 bit computer pcb version simple | saktheeswaranswan | MIT | original |
| 8 Bit CPU PCB | Robert Riordan | CERN-OHL-P-2.0 | original |
| 817 TTL Serial Optoisolator | Jason Pepas | MIT | original |
| 8701DUO | tomse | GPL-3.0 | original |
| 9 Key Macropad Hat | Dougie | CERN-OHL-P-2.0 | original |
| a2bikelight | Pace Willisson | GPL-3.0 | original |
| AAquad | Anthony Berbari | GPL-3.0 | original |
| ac relay | Enrique Gómez Rodríguez | GPL-3.0 | original |
| accelerando barangaroo | Accelerando Consulting | MIT | original |
| ACOMP01 | MLAB project building blocks storage | GPL-3.0 | original |
| acro | Chickadee Tech | CC-BY-4.0 | original |
| Active Low Pass Filter PCB | Saksham Madan | GPL-3.0 | original |
| Adapter HRT902 for TPN-31A | Wojciech Gościcki | CC-BY-SA-4.0 | original |
| ADF4351 | Ekenedirichukwu | MIT | original |
| ads | Vinícius Pavão | MIT | original |
| AdvancedEmbeddedSoftware | Matt Hartnett | MIT | original |
| AE 7SEG BOARD | Koki Mizumoto | MIT | original |
| af | Machdyne UG | CERN-OHL-P-2.0 | original |
| AFF314MODKEEB | Aff314 | CC0-1.0 | original |
| agent pad | Riku | MIT | original |
| AgentDeck | barakaeli | MIT | original |
| agentic eda | Juan Luera | GPL-3.0 | original |
| ahrs can adapter | Greg Green | MIT | original |
| AI Powered Edge Gunshot Detection for Wildlife Protection: pico node | MOUNITH H | MIT | original |
| AI Powered Edge Gunshot Detection for Wildlife Protection: stm node | MOUNITH H | MIT | original |
| ai03 pcb guide | Dan Hoizner | MIT | original |
| ai03 pcb guide | tioviero | MIT | original |
| ai03 PCB GUide | Cameron Carlin | MIT | original |
| AIoT Sys REU Summer 2026 | Terrance Wong | MIT | original |
| Air Detector | Shmyglev Dmitry | Apache-2.0 | original |
| air ghost | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| air poll | Deeptam Bhar | MIT | original |
| air quality sensor | pablomaki | MIT | original |
| air quality sensors | Martin Rapp | MIT | original |
| airball hardware: pressure spi 3 | Airball.aero | MIT | original |
| airball hardware: stick switch | Airball.aero | MIT | original |
| airbox pcb | Rafael Bachmann | MIT | original |
| airMouse: airMouse mouse | Bartosz Pracz | GPL-3.0 | original |
| airMouse: airMouse thumb | Bartosz Pracz | GPL-3.0 | original |
| AirNode Room Sensor | Kira | CERN-OHL-S-2.0 | original |
| ajustage: breakout ag1171 | Ardavast Dayleryan | GPL-3.0 | original |
| ajustage: impedance module | Ardavast Dayleryan | GPL-3.0 | original |
| Akashi-05 | Seiichi Horie | CC0-1.0 | original |
| Akashi-09 | Seiichi Horie | CC0-1.0 | original |
| Akashi-10 | Seiichi Horie | CC0-1.0 | original |
| Akashi-13 | Seiichi Horie | MIT | original |
| Akashi-14 | Seiichi Horie | MIT | original |
| Akashi-16 | Seiichi Horie | MIT | original |
| Akashi-18 Pico Trainer | Seiichi Horie | MIT | original |
| aks arduino module sensors shield | Sharp | GPL-3.0 | original |
| AKUS V2: charger stepup | Kerem Yıldız | MIT | original |
| AKUS V2: tp4056 | Kerem Yıldız | MIT | original |
| AL8843 | ealex | GPL-3.0 | original |
| AlarmController | phildimond | Apache-2.0 | original |
| alfe | FabLab La Chaux-de-Fonds | GPL-3.0 | original |
| Allumettes: OSC 1 | Thierry-oshw | CERN-OHL-P-2.0 | original |
| Allumettes: XCAN | Thierry-oshw | CERN-OHL-P-2.0 | original |
| Alpenglow AngryStormCloud PCB | Alpenglow Industries | MIT | original |
| Alpenglow ISP SMT Pogo 10p PCB | Alpenglow Industries | MIT | original |
| Alpenglow ISP SMT Pogo 6p | Alpenglow Industries | MIT | original |
| Alpenglow SunnySurprise PCB | Alpenglow Industries | MIT | original |
| alps kicad | Cameron M | MIT | original |
| AlteFabrik191126 | 25mmHg | BSD-3-Clause | original |
| Aluminum PCB SSR | zemonkey | Apache-2.0 | original |
| amemiya: amemiya main node | Andre Luis de Amaral Macedo | MIT | original |
| amemiya: amemiya probe sensor | Andre Luis de Amaral Macedo | MIT | original |
| Ammeter | Koki Mizumoto | MIT | original |
| AMR Krabbler | Maxi Kühn | MIT | original |
| ams1117 LDO | Diode Lab | MIT | original |
| an tronics | Roman Senn | CC-BY-4.0 | original |
| Aniboard | Cyao | Zlib | original |
| antenna board | The PROVES CubeSat Kit | CERN-OHL-W-2.0 | original |
| AnymaSpots: anymaspot ledboard | Michael Egger | GPL-3.0 | original |
| apa clockface | Joshua D. Boyd | BSD-2-Clause | original |
| APC40 | felge1966 | Unlicense | original |
| ApexIO Firmware | bartczechov205 | MIT | original |
| apus | Vion Qaro | CERN-OHL-P-2.0 | original |
| arb fpro | 0x52525a | MIT | original |
| ArcadeStick | Ryuo | MIT | original |
| arduin o punch | Anatolii Sakhnik | GPL-2.0 | original |
| arduino | James | Unlicense | original |
| Arduino | RalfSondershaus | Apache-2.0 | original |
| arduino cx106 | Nikita Bulaev | GPL-3.0 | original |
| arduino gameboy | Fredrik Beilegaard | MIT | original |
| Arduino Humidifier | Garrett McSweeney | MIT | original |
| Arduino Learning Shield | Leeman Geophysical LLC | MIT | original |
| arduino littlefreetown | Jeff Brown | MIT | original |
| Arduino Mini | XIN | MIT | original |
| Arduino OSC Eurorack | JG | MIT | original |
| Arduino PCB | Abdulrahman | MIT | original |
| ARDUINO PICO TMC2130 | Thomas Flayols | BSD-3-Clause | original |
| Arduino Pro Mini Dx | Michal Protasowicki | CERN-OHL-P-2.0 | original |
| Arduino Pro Mini XL | Michal Protasowicki | CERN-OHL-P-2.0 | original |
| Arduino Storage Cart | Michael Lance | MIT | original |
| Arduino TE3: rotary board | phorton1 | GPL-3.0 | original |
| arduino voltmeter clock: voltmeterClockKiCad | megasaturnv | GPL-3.0 | original |
| arduino voltmeter clock: voltmeterClockKiCadMODIFIED | megasaturnv | GPL-3.0 | original |
| Arduino: Eight LEDBar | Gilles Zunino | MIT | original |
| Arduino: SingleSevenSegments | Gilles Zunino | MIT | original |
| AresAvionics2021 2022: ARESnoseConeSystem2022 | UCLA Rocket Project | MIT | original |
| AresAvionics2021 2022: LoRa 1W Breakout | UCLA Rocket Project | MIT | original |
| aristeus: BLE environmental sensor | Alexandre Tuleu | CERN-OHL-S-2.0 | original |
| aristeus: rpi uHAT | Alexandre Tuleu | CERN-OHL-S-2.0 | original |
| arm ada: carte principale | INSA - GEI | GPL-3.0 | original |
| arm ada: pcb droit | INSA - GEI | GPL-3.0 | original |
| Array Blackbody B PCB | Longhorn Racing Solar | MIT | original |
| ArtNetLedPixels | Mathieu | MIT | original |
| artsfest hardware | Kai | CERN-OHL-P-2.0 | original |
| AS28H USBC | Jan Graichen | CC-BY-SA-4.0 | original |
| AS5600 scale door angle sensors | William-Yen | GPL-3.0 | original |
| ASI projetElec | Antoine Augusti | GPL-2.0 | original |
| astable badge | @alt_bier | MIT | original |
| AstroSid Hackpad | AstroSid7 | MIT | original |
| AT28C16 Programmer | QuantDream | MIT | original |
| atlice | Milk-Cool | MIT | original |
| atmega demo | Tim Drysdale | GPL-3.0 | original |
| atmega328 rc pcb project | Jan Filipowski | MIT | original |
| atmega328p devboard | Sam Harding | MIT | original |
| atmega328p lora relay | Lukáš Baštýř | GPL-3.0 | original |
| ATMega32U4 backpack | Mikkel Jeppesen | MIT | original |
| atmega485V | Shaiv | GPL-3.0 | original |
| ATMegaSpin | MushuDG | AGPL-3.0 | original |
| atmo monitor | Greg Green | MIT | original |
| ato packages: usb 2 0 type c data power vertical connector | jrhrsmit | MIT | original |
| ato packages: usb pd power sink vertical connector | jrhrsmit | MIT | original |
| AtomicRS485M | Junichi Akita | MIT | original |
| atopile solar charger | Thomas Vijverberg | MIT | original |
| AttaDAC | phifisch | CC0-1.0 | original |
| attiny soic 14 barebone breakout board | jaco | MIT | original |
| attiny usb pcb | Jakob | MPL-2.0 | original |
| attiny85 | Quentin Delhaye | AGPL-3.0 | original |
| ATTiny88 Breakout Board | john | MPL-2.0 | original |
| ATTinyX14 development board | Jens Chr Brynildsen | MIT | original |
| atusbprog | Michael Brown | MIT | original |
| audio level shifter | MCQN Ltd | CERN-OHL-S-2.0 | original |
| Audio Spectrum LED Grid | Marcel | AGPL-3.0 | original |
| autoDistance | Alexander Domagala | MIT | original |
| Autofluorescence Hardware | Missouri S&T Mars Rover Design Team | GPL-3.0 | original |
| AutoFly | jacobjuneau6 | MIT | original |
| Automatic sampler: Automatic sampler logic | Eric | MIT | original |
| automation: 1 wire driveway | d0n13 | MIT | original |
| automation: garagedoor | d0n13 | MIT | original |
| autoplaner controller | semteXKG | Apache-2.0 | original |
| autoplaner driver | semteXKG | Apache-2.0 | original |
| autoradiator | Nicholas Roth | Apache-2.0 | original |
| av | Andrew Biggs | MIT | original |
| avi hw mesh node | Apoll0_11 | MIT | original |
| Avionic Telemetry Link and Sensing ATLaS | Collin Thomson | MIT | original |
| AVR ISP Adapter | Marius Greuel | GPL-3.0 | original |
| avr snow | Domen Ipavec | MIT | original |
| awoslog adsbee: proto ads bee rf board | David Gallant | GPL-3.0 | original |
| awoslog adsbee: proto lna board | David Gallant | GPL-3.0 | original |
| b115 4x PoE PSE 13W TPS23861 | open skunk force | MIT | original |
| b120 008 USB to USB A GSB12121 | open skunk force | MIT | original |
| b144 3.3v 1A LDO XC6220B331 | open skunk force | MIT | original |
| bacon | nleve | MIT | original |
| baduino | Robin Dorst | MIT | original |
| balance | Joshua Johnson | AGPL-3.0 | original |
| balancing robot notes: moteus adaptor | Owen White | MIT | original |
| balancing robot notes: MT6701 ENCODER | Owen White | MIT | original |
| BAMF Badge 2018 | ManiacalLabs | MIT | original |
| bandpass filter | Stephen M. Clark | GPL-3.0 | original |
| baremetal avr spo2 module | Jonathan | MIT | original |
| BarGraphDaemon | tmtfx | MIT | original |
| BarRobot | yutotnh | MIT | original |
| bashirov keyboard | Durchschnittsprogrammer | GPL-3.0 | original |
| basler camera terminator | Paul Thompson | GPL-3.0 | original |
| bat pwr prot circuit | Christian Hofbauer | CC0-1.0 | original |
| BatPad | Tanishq Goyal | AGPL-3.0 | original |
| BATTERY ISOLATOR V1.1 PCB | Chris C Blain | MIT | original |
| battery pack and BMS: FemaletoMaleboardhalf | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| battery pico | Oliver Pirger | CERN-OHL-S-2.0 | original |
| Battery PWR Board | jerry okeefe | MIT | original |
| battery reg module | John Greenwell | MIT | original |
| battery reg module fet | John Greenwell | MIT | original |
| Battery Remoter | chenzhjie | MIT | original |
| BAVG USB C T | Junichi Akita | MIT | original |
| BAVG USB PD | Junichi Akita | MIT | original |
| BAVGext | Junichi Akita | MIT | original |
| bay indicator | Sheffield Hackspace | MIT | original |
| bb irflash | Biorobotics Lab / FU Berlin | Apache-2.0 | original |
| bbsensor: BBMini | Kai Raphahn | Apache-2.0 | original |
| bbsensor: RTD | Kai Raphahn | Apache-2.0 | original |
| beacon gateway PSoC6 | Pedro Minatel | GPL-3.0 | original |
| beatrice | David Farrell | GPL-3.0 | original |
| beehive temperature humidity x27 SHT40 PCB: slave | Wireless Communication LAB, INU | MIT | original |
| Beer O Meter | Gijs Kreb | GPL-3.0 | original |
| Bench Power Supply Breakout PCBs: Bench Supply Breakout PCB | DeflateAwning | CERN-OHL-P-2.0 | original |
| Bench Power Supply Breakout PCBs: Bench Supply GND Joiner Bar PCB | DeflateAwning | CERN-OHL-P-2.0 | original |
| bench supply | University of Cambridge: Department of Computer Science and Technology: Hardware Laboratory | MIT | original |
| BERT FPGA | Vishnu B | MIT | original |
| best84kb | Ivan Gagis | MIT | original |
| betaflight beeper | koskev | GPL-3.0 | original |
| BHOO-75 Wireless Keyboard | dhillon-m | MIT | original |
| Bhumi Drishti | Shubham | MIT | original |
| BiKe Binary Keyboard | Elias Sjögreen | MIT | original |
| Bike Computer | Krzysztof Bieszczad | MIT | original |
| binarydispattinty | Peter Larsen | GPL-3.0 | original |
| biodom mini | Frank Rohlfing | GPL-3.0 | original |
| biot2: biot node | Jonathan Kelly | Apache-2.0 | original |
| biot2: utility board | Jonathan Kelly | Apache-2.0 | original |
| Biphasic data acquisition system: DAQsystemUSBrev2 | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| Biscuit | Logan | Apache-2.0 | original |
| BivalveBit hardware: BivalveBit | Luke Miller | GPL-3.0 | original |
| BivalveBit hardware: BivalveBit RevA | Luke Miller | GPL-3.0 | original |
| blackBoxProbe | Bart Bilos | MIT | original |
| blanking repeater | Open-2-Photon-Microscope | GPL-3.0 | original |
| bldc driver pcbs | Martin | MIT | original |
| BLETrack: accel tag | University of Sheffield Machine Learning Tracking | GPL-3.0 | original |
| BLETrack: receiver6 | University of Sheffield Machine Learning Tracking | GPL-3.0 | original |
| blink twice | Mitch Davis | CC0-1.0 | original |
| blinkenhat | Retardigrades | MIT | original |
| blinkenlights | Rafael Bachmann | MIT | original |
| blinky | Lubomir Rintel | WTFPL | original |
| blinky board | Malak A. | MIT | original |
| Blinky Kits | Leeman Geophysical LLC | MIT | original |
| Blip hackpad | Moksh | MIT | original |
| Blob Social Battery Badge | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| Block JAN6418 | Liam Conrad | Apache-2.0 | original |
| Block Party Firmware: Block Party Bottom Board | Block Party XR | MIT | original |
| bloop box led board i2c | Bloop Box | BSD-2-Clause | original |
| bloop box tailboard light | Bloop Box | BSD-2-Clause | original |
| bluecane | RaspiBO | Unlicense | original |
| BluePill USB C | Yedidia Sisay Wudus | CERN-OHL-P-2.0 | original |
| BMS | Nishanth Kiruthivasan | MIT | original |
| BMSxSTP selection | M. Taufiqul Huda | Apache-2.0 | original |
| bno055 | Narayan Powderly | MIT | original |
| BNO085 PCB | Joshua John | CC0-1.0 | original |
| Board for Relay Card | chapppy | GPL-3.0 | original |
| board game timer | Krzysztof Cajler | Apache-2.0 | original |
| Boardoza ACS758LCB 050B Hall Effect Current Sensor Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza ATA6561 CAN Transceiver Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza BMI088 6 Axis IMU Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza CMT2210LH RF Receiver Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza CPC1008N Solid State Relay Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza CPC1945Y AC Solid State Relay Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza GP8403 Dual Channel I2C DAC Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza HP303B Barometric Pressure Sensor Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza I2C Hub I2C Bus Distribution Module | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza INA250A1 Precision Current Sense Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza IrDA Transceiver Infrared Wireless Communication Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza LSM303 Triple Axis Accelerometer Magnetometer Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza MCP73831 Lithium Battery Charger Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza MDBT42TV AT Bluetooth 5 1 Module Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza MicroSD Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza MLX90640 Thermal Camera Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza MLX90641 Thermal Camera Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza NCP3334A 3V3 Low Dropout Voltage Regulator Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza OPT4048 High Precision Color Sensor Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza PC817C 2CH Isolated Level Shifter Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza PC817C 4CH Isolated Level Shifter Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza PCF8563T RTC I2C Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza Phoenix4 Modular ARGB LED Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza SM351LT Hall Effect Sensor Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza SPX1117 3V3 LDO Regulator Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza SPX1117 Adjustable Voltage Regulator Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza TC7660S Negative Doubler Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza TC7660S Symmetrical Voltage Regulator Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza TMAG5170 3D Hall Effect Sensor Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza TPiS 1T 1386 Non Contact Temperature Sensor Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza TPS563203 3V3 Buck Regulator Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza TPT71050 Isolated CAN FD Transceiver Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza Vibration Motor Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza W25Q40CLSNIG SPI Flash Memory Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| Boardoza Water Sensor Analog Water Level Detection Breakout Board | Boardoza | CC-BY-SA-4.0 | original |
| BodyTracker Kit | dera-develop | MIT | original |
| Boite a bourdon control board | trublion | MIT | original |
| bom chi cam tay | huyngo1122 | MIT | original |
| bonk electronics: containment simple | Husky Satellite Lab | MIT | original |
| boostAAA | Tom | MIT | original |
| bowtie antenna | 1vers1on | CERN-OHL-S-2.0 | original |
| box power | Tim Drysdale | AGPL-3.0 | original |
| Box Turtle Mods | yet-another-average-joe | GPL-3.0 | original |
| BP02 | MLAB project building blocks storage | GPL-3.0 | original |
| Braille Display Column Rods | Kilowatt Synthesis | CERN-OHL-P-2.0 | original |
| Bread Board Power Supply Pcb | YUKESH S | MIT | original |
| BreadBoard Power | Qetesh | BSD-2-Clause | original |
| Breadboard Power Supply | Madison Gleydura | CERN-OHL-P-2.0 | original |
| Breadboard Power Supply | Ziegen Ludwig | MIT | original |
| Breadboard Power Supply (+-12V) | stephen | MIT | original |
| breadboard power supply pcb | Henry Munachimso | MIT | original |
| breadboard regulator | Giovanni Dejan | CERN-OHL-S-2.0 | original |
| breadboardDuino | Derek Parks | Unlicense | original |
| breakout TB67H450FNG | Vincent Cayadi | MIT | original |
| breakoutboards | Jim Keener | AGPL-3.0 | original |
| brew state: gate proof | Resident-X | MIT | original |
| brew state: review proof | Resident-X | MIT | original |
| brewhoohoo photon | Scott Ryburn | GPL-3.0 | original |
| brick rover brainboard: brainboard | Rafael Bachmann | Apache-2.0 | original |
| brick rover brainboard: joystick board | Rafael Bachmann | Apache-2.0 | original |
| BRIDGEADC01 | MLAB project building blocks storage | GPL-3.0 | original |
| BridgeSystemOnRampPrototype: LCD Module | North Coast Modular Collective | GPL-3.0 | original |
| BridgeSystemOnRampPrototype: Mux Module CD74HCT4067M | North Coast Modular Collective | GPL-3.0 | original |
| BrodBoost C2 rebuild | Brett Morgan | CERN-OHL-S-2.0 | original |
| BTS MainBoard Power | Bebenlebricolo | GPL-3.0 | original |
| BTT FPC to EXP Adapter | Daniel Nimsgern | MIT | original |
| bubby2 | Mikey Sklar | GPL-3.0 | original |
| buck boost 01 | oshw-peter | MIT | original |
| buffering cat | zhixuan | MIT | original |
| buri breakout | Rich Wareham | MIT | original |
| buri bus monitor | Rich Wareham | MIT | original |
| Burn Baby Burn | concretedog | MIT | original |
| BUSC: ledcomms | Uwe Meding | Unlicense | original |
| business card | Alex | MIT | original |
| business card keyboard device | Yusuke Ohta | MIT | original |
| buttonbox | Michael Brown | GPL-2.0 | original |
| buzzcar | Verkandos | MIT | original |
| Buzzies new | Pranav Khetarpal | MIT | original |
| bytebridge | Nicholas Wiersma | MIT | original |
| byteworker kicad | Bytewerk | CC-BY-SA-4.0 | original |
| c16 rfmod replacement | Christian Eisendle | Apache-2.0 | original |
| c64 eeprom | Cooper Dalrymple | GPL-3.0 | original |
| c64 rf modulator replacement | Christian Eisendle | CERN-OHL-P-2.0 | original |
| C64 Video Enhancement | Damion Diehl | MIT | original |
| c7k keychain: nnv2 oled toupee | Mikey Sklar | GPL-3.0 | original |
| c7k90 | Mikey Sklar | GPL-3.0 | original |
| c7kfo: c7k rt | Mikey Sklar | GPL-3.0 | original |
| Cable Bunny | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| CableProbe | Linus Kluge | MIT | original |
| CAD Hydrofoil: KiCad Batterypack | timbelmon | MIT | original |
| CAD Hydrofoil: Remote | timbelmon | MIT | original |
| CAD PAD | Rikhav Mardia | MIT | original |
| CAD: AuraPCB | Carson Wu | MIT | original |
| CAL4809 | Kent Nakazawa | MIT | original |
| calathu 9.2.0: ed133ut2 connector | sigitxluen | GPL-3.0 | original |
| calathu 9.2.0: extension cable | sigitxluen | GPL-3.0 | original |
| Calculator TV killer | graysonbooth13-design | MIT | original |
| CamCar Speedy | Karlheinz Frank | MIT | original |
| Camera Switching Macropad | Arjun Sharma | MIT | original |
| can cap boards | John Cameron Furey | Apache-2.0 | original |
| CAN Interjector | Brown Country FIRST Robotics | CC0-1.0 | original |
| Can Module | Scott C | GPL-3.0 | original |
| can nano shield | FEAST Org | GPL-3.0 | original |
| canbus transeiver adapter | Manuel Bouyer | BSD-2-Clause | original |
| CANopener: blackmagicprobe | Ardelean Călin | GPL-3.0 | original |
| CANopener: stm32 can | Ardelean Călin | GPL-3.0 | original |
| canpmod | disdi | MIT | original |
| canShield | Danny Chou | MIT | original |
| CANsus | Cyrus Hua | MIT | original |
| CANTram Framework: Analog Input Prototyp | LeoWatti99 | GPL-3.0 | original |
| cap fun | Alex Hunsley | MIT | original |
| capable jetson carrier | Capable Robot | Apache-2.0 | original |
| capacitive pads sensor | Jehan Yang | MIT | original |
| Capstone Electrical: Sensor Board 17x17 | TheGreatGambit | MIT | original |
| Capstone Electrical: Sensor Board 2x16 | TheGreatGambit | MIT | original |
| car battery logger | sbaconbits | MIT | original |
| caraccel: board adaptor | Yangosoft | MIT | original |
| caraccel: caraccel2 | Yangosoft | MIT | original |
| CarAudioSteering | Alex Somesan | GPL-3.0 | original |
| carbentra smart switch | hicancan | AGPL-3.0 | original |
| cardbot | makr-group | CC-BY-SA-4.0 | original |
| Cards: Motor Shield | Rob-Orb | GPL-3.0 | original |
| Cards: Motor Toshiba Shield | Rob-Orb | GPL-3.0 | original |
| Cardspansion | Xyrus Babao | MIT | original |
| cartes: Alimentation | Club Robot | Apache-2.0 | original |
| cartes: ehernetç splittter | Club Robot | Apache-2.0 | original |
| cartesian ppp ros | Sharp | GPL-3.0 | original |
| Cartridges: MONster64 NetModule | Michael Schenk | GPL-3.0 | original |
| Cartridges: superzaxxonduo | Michael Schenk | GPL-3.0 | original |
| Cascaded Variable Linear Power Supply | Rafiul Reza | MIT | original |
| cat feeder | Hanra's Work | MIT | original |
| CatWANGrrrove | ElectronicCats | MIT | original |
| cb50 ctrl | John Erlandsson | GPL-3.0 | original |
| CBR Custom Cluster: Cicuit Bar | Ethan Sousa | GPL-3.0 | original |
| CBR Custom Cluster: Circuit Pulse Count | Ethan Sousa | GPL-3.0 | original |
| Cduino | motii | Apache-2.0 | original |
| cee pee yu: clock | Dean McDonnell | MIT | original |
| CelestNavi Fusion | takuhoTech | MIT | original |
| cemoto | sinf | MIT | original |
| cf rc pcb | Electrium Mobility | MIT | original |
| CFL EE FeatherDebugShield | Connected Future Labs | MIT | original |
| CH32 devBoard | parammakersadda | CERN-OHL-W-2.0 | original |
| ch32l103k8u6 devboard | esehehelp | MIT | original |
| ch32v003 lcd nav | Eric Brombaugh | MIT | original |
| ch32v003a4m6 breakout | Mathias Verdon | CERN-OHL-P-2.0 | original |
| CH340G Programmer | vanceb | GPL-3.0 | original |
| chainable bat mon | Mikkel Jeppesen | MIT | original |
| Charlieplexed Heart | CesarOtoniel | Apache-2.0 | original |
| checkinator | Geoff Williams | MIT | original |
| cheese holder | Cheese | MIT | original |
| chess clock | Jaakko Rantala | MIT | original |
| Chessboard Hardware | Cyrus Yiu | CERN-OHL-P-2.0 | original |
| chinese diesel heater black pill | Huckleberry K. | MIT | original |
| CHIPs: synth chipz env gate | Circuit Monkey | Apache-2.0 | original |
| CHIPs: synth chipz vca | Circuit Monkey | Apache-2.0 | original |
| Chismosity | LucumaPi Organization | GPL-2.0 | original |
| chordlet | Mikey Sklar | GPL-3.0 | original |
| Chudx Nano 100 | i2cjak | CERN-OHL-P-2.0 | original |
| cirBATTverter 1 kW: inverter | cirBATT | CERN-OHL-S-2.0 | original |
| circsim | James Penick | MIT | original |
| circuit collection: 電流電圧信号変換器 | 吉田 侑史 | GPL-3.0 | original |
| circuit collection: 電流電圧変換器 絶縁型2線式 | 吉田 侑史 | GPL-3.0 | original |
| Circuit ILOHA | KVT | Apache-2.0 | original |
| Circuitos Simples: Sirene556 | Garoa Hacker Clube | MIT | original |
| Circuitos Simples: SireneTransistor | Garoa Hacker Clube | MIT | original |
| circuitos: dragon | Juan Carlos Ávila Resendiz | GPL-3.0 | original |
| circuits: 595 74ls47 | Pierre Cauchois | MIT | original |
| circuits: neopixel clock base | Pierre Cauchois | MIT | original |
| CIWS Pulse Logger | Utah Center for Hydrologic Information and Computing | BSD-3-Clause | original |
| ckc mx | cBachoo | Apache-2.0 | original |
| ckt fred | Iowa Scaled Engineering | GPL-3.0 | original |
| CL650 DCPCCP | rispeed | CC0-1.0 | original |
| Clickies | Codecooker Mintz | GPL-3.0 | original |
| climate control | Oskar Engdahl | MIT | original |
| Clime | Clime-Smart-Homes | GPL-3.0 | original |
| Clock | Pesc0 | GPL-3.0 | original |
| Clocks: Max7219Clock | Chris Marrin | MIT | original |
| Clocks: OfficeClock | Chris Marrin | MIT | original |
| Clockshift | evanboonie | CERN-OHL-S-2.0 | original |
| ClockV2: Solaris pilot valve controller | Raphael-Tibbits | MIT | original |
| ClockV2: TCXO oscilator module | Raphael-Tibbits | MIT | original |
| ClutchPad | Rishit Sahu | MIT | original |
| co2 | Guillermo Barrios del Valle | LGPL-3.0 | original |
| CO2MO | toms74209200 | MIT | original |
| Code and ShortCircuits | shukran wambua | MIT | original |
| CodePad | Alfonso Espino | MIT | original |
| CodePad | Do'ngboyev Shaxriyor | MIT | original |
| Codex Address LED 4IC | Finn André Hotvedt | MIT | original |
| Codex Pulse 5V | Finn André Hotvedt | MIT | original |
| COGDisplayBreakout | Robert Marchese | MIT | original |
| Coilchain Hardware: shieldV1 | Coilchain | Apache-2.0 | original |
| ColorTEMPO | FBS | Apache-2.0 | original |
| commonsense hw | antsouchlos | MIT | original |
| conndom | Thomas Maier | MIT | original |
| ContainerLevelSensor | Benjie Jiao | CC-BY-SA-4.0 | original |
| ControlBoard | UBCO Motorsports | Unlicense | original |
| ControlDeck | CircuitPhantom | MIT | original |
| ControlLineApp | Geierwally | MIT | original |
| Convecta | m2-eng | GPL-3.0 | original |
| cool alarm clock | naut | MIT | original |
| coral ir | Kevin Schärer | MIT | original |
| core | Dominic Aschauer | AGPL-3.0 | original |
| Counterspell PCB | Shourya wadhwa | MIT | original |
| Courant | KrasForge | MIT | original |
| CoursPCBDesign: MD 100 Emulator | HWR0 | CC0-1.0 | original |
| CoursPCBDesign: Sharp G850 Interface | HWR0 | CC0-1.0 | original |
| cozy extrude | Thomas Maier | MIT | original |
| CP400 COLOR FPGA: CP 400 COLOR | costarc | GPL-3.0 | original |
| CP400 COLOR FPGA: matrix kbd to ps2 | costarc | GPL-3.0 | original |
| CPU HowTo: (N)AND | BlueChip | MIT | original |
| CPU HowTo: (N)OR | BlueChip | MIT | original |
| crobug | Andi Powers-Holmes | CC-BY-SA-4.0 | original |
| crobug: crobug direct | Andi Powers-Holmes | CC-BY-SA-4.0 | original |
| Cronometro Optico | Marcio Bulla | MIT | original |
| crumbs: esp32 s3 proto dev | Ahsanu Amala | MIT | original |
| crumbs: ESP32 S3 tempel | Ahsanu Amala | MIT | original |
| Cryo Plunger LED Array | Ben Smith | Apache-2.0 | original |
| cryosub: cryosub power converter top v01 | University of Bristol Particle Physics Group | GPL-3.0 | original |
| cryptpad | anne | MIT | original |
| CSL light hardware | Julie-Mauguit | GPL-3.0 | original |
| ctronics | Christian Henkel | GPL-3.0 | original |
| CubeSat: CubeSAT Experiments | Cristea Teodor - Andrei | MIT | original |
| CubeSat: Power | Cristea Teodor - Andrei | MIT | original |
| curmon hardware | DPLab@UTN.BA | MIT | original |
| Current Probe | Qetesh | BSD-2-Clause | original |
| Current Sensor ACS712xLCTR 05B | Bruno Lemoel | MIT | original |
| current sink or swim | [ A Legge Up ] | CC-BY-SA-4.0 | original |
| custom enderpi holder | David | GPL-3.0 | original |
| custom keypad | CryoPie | MIT | original |
| custom spad | Irina Bradu | GPL-2.0 | original |
| cv 2 | OPINAU | GPL-3.0 | original |
| cw key ble keyboard | Igor Katkov | MIT | original |
| CW Radar 2.4GHz | AGH Micro | MIT | original |
| cyberjelly | David Turner | WTFPL | original |
| cybernight hardware challenges | Grégoire | GPL-3.0 | original |
| CYD OBD Adapter | ssjrocks | AGPL-3.0 | original |
| D1DemoShield | Andreas Monitzer | GPL-3.0 | original |
| DAC80501 Budget Voltage Reference | zemonkey | Apache-2.0 | original |
| daisy daughterboard | Andy Knitt | MIT | original |
| dancing duck | Josh Erickson | MIT | original |
| dapt | JBlitzar | GPL-3.0 | original |
| daq high precision module | Merouane lakdim | MIT | original |
| darkroom tracker | Roboy | BSD-3-Clause | original |
| DATALOGGER02 | MLAB project building blocks storage | GPL-3.0 | original |
| daydream card | Kashyap Sukshavasi | MIT | original |
| dc motor pid control | Fabrizio Carlassara | MIT | original |
| DCC Block Detector | Mathew Winters | GPL-3.0 | original |
| dcf77clock | achkoe | Apache-2.0 | original |
| ddm comedouro | UTFPR-DispositivosMoveis | GPL-3.0 | original |
| decoder breakout | cdint | GPL-3.0 | original |
| DeepThought | Thuan Nguyen | MIT | original |
| dell charge spoofer | potatopplking | Apache-2.0 | original |
| deluca lung | MinRegret | Apache-2.0 | original |
| DemoBoards: LED lamp for gardening | Alacrity Education | AGPL-3.0 | original |
| DemoBoards: SolderingSkillbuilder | Alacrity Education | AGPL-3.0 | original |
| demoCurrentSensor | Coopdis | MIT | original |
| depth sensor | Nikolai Nekrutenko | CERN-OHL-W-2.0 | original |
| design libs: IDC10 Breakout | Stefan Hepp | CC-BY-SA-4.0 | original |
| design libs: PCB Test | Stefan Hepp | CC-BY-SA-4.0 | original |
| DevBoard W5500 | Alex Martens | MIT | original |
| dfn 12 3x3 | Dirk-Willem van Gulik | Apache-2.0 | original |
| DFPlayerMiniUNIT | Junichi Akita | MIT | original |
| DFPlayerProUNIT | Junichi Akita | MIT | original |
| dhbwka wwi iot 2023 quellcodes: Stromversorgung für Breadboard | Dennis Schulmeister-Zimolong | CC-BY-4.0 | original |
| dhbwka wwi iottech quellcodes: LED Board | Dennis Schulmeister-Zimolong | CC-BY-4.0 | original |
| DI Lambda schematics avr: DI Lambda DITOS controller | Koi Science | CC-BY-SA-4.0 | original |
| DI Lambda schematics avr: DI Lambda UNO bottom | Koi Science | CC-BY-SA-4.0 | original |
| differential amp | Ted Dunning | MIT | original |
| digger nidec: EncoderBoard | Practable | AGPL-3.0 | original |
| DIGIMUSER: Digimuser Board | Pierce Howell | MIT | original |
| DIGIMUSER: Input Signal Conditioner | Pierce Howell | MIT | original |
| digital compass | Federico Menozzi | MIT | original |
| Digital modular synth: VCA module | Fora888 | MIT | original |
| Digital modular synth: wavetable VCO module | Fora888 | MIT | original |
| DigitalVFO | ElectronicsWorks | MIT | original |
| dip sw dac | jerry okeefe | MIT | original |
| disabledbabyironman: cuff | hao yuan | MIT | original |
| dishy1pi | Jon Richards | MIT | original |
| disruptivetech | Kody Alan Rogers | MIT | original |
| diy | Miloslav Nenadál | MIT | original |
| DIY | Aleh Zasypkin | MIT | original |
| DIY Circuits: Astable Multivibrator | JKCadilo14-CpE | MIT | original |
| DIY Circuits: Water Level Indicator | JKCadilo14-CpE | MIT | original |
| diy digital clock | Sandorex | GPL-3.0 | original |
| DIY marauder | PAVEL CHLADEK | MIT | original |
| DIY Sonoff | Davide Scalisi | MIT | original |
| documentation: t44 serial | Danli | MIT | original |
| documentation: Tiny44 motor revised | Danli | MIT | original |
| DogBotV4Electronics: AngleSensorBoard | Charles Galambos | MIT | original |
| DogBotV4Electronics: KneePositionSensor | Charles Galambos | MIT | original |
| dolphin | Pablo Hugo | MIT | original |
| dome hardware | Hacks 'R' Us | Unlicense | original |
| Domoticata: wall terminal | Davide Scalisi | MIT | original |
| domotique: rsr232 iso | Manuel Bouyer | BSD-3-Clause | original |
| domotique: ventil | Manuel Bouyer | BSD-3-Clause | original |
| Door Alarm | Roi Lopez Barata | MIT | original |
| door control: controller2 | Albertas Mickėnas | Apache-2.0 | original |
| door control: scanner | Albertas Mickėnas | Apache-2.0 | original |
| DoorSign | SuperChange001 | CC0-1.0 | original |
| dots | Matthew Li | Apache-2.0 | original |
| DRACOControllBoard | The Dragons FTC Team 10523 | MIT | original |
| Dragon3264KeyboardBase | Julian Brown | MIT | original |
| Dragon32RomFix | Julian Brown | MIT | original |
| DragonRobot | yutotnh | MIT | original |
| Drawer Opening Tracker | Sireis | GPL-3.0 | original |
| drekkar stm32 scpi | xehp | GPL-2.0 | original |
| Driver Module TA6586 | Jeremias Regidor | MIT | original |
| Driver Module TB67: DIY Module TB67H450FNG | Jeremias Regidor | MIT | original |
| Driver Module TB67: PCBWay Module TB67H450FNG | Jeremias Regidor | MIT | original |
| Drivhus: pumpconnector pcb | Frode Roxrud Gill | GPL-3.0 | original |
| Drivhus: sensorconnector pcb | Frode Roxrud Gill | GPL-3.0 | original |
| DRO Pico | Norbert S. | GPL-3.0 | original |
| Drone | Neil Pate | Apache-2.0 | original |
| dropphoto | Torsten Martinsen | GPL-3.0 | original |
| DRSSTC strap | chrogoma | MIT | original |
| drv5053raqdbzr | Narayan Powderly | MIT | original |
| drv8300 | Narayan Powderly | MIT | original |
| DS128X Hat | Adam | MIT | original |
| dsk: left half | James Ding | CERN-OHL-S-2.0 | original |
| dsPIC30F4011 DIP-40 Dev Board | Esdras2 | MIT | original |
| DTS Board: DC servo | Björn Thor | MIT | original |
| DTS Board: LISN 5u | Björn Thor | MIT | original |
| Dual Channel Embedded Power Supply Board | James Collier | CERN-OHL-P-2.0 | original |
| Dual encoder controller | Ben Smith | Apache-2.0 | original |
| Dual Tape LED Driver | yutotnh | MIT | original |
| Duck | Omelette | MIT | original |
| Duck Pad Hack Club | shayaan shaikh | MIT | original |
| Duck Pad Hack Club7 | shayaan shaikh | MIT | original |
| duckie | Shreya | MIT | original |
| dummy | JM | MIT | original |
| Dungeon of the 4 Torches | Eklavya | MIT | original |
| dvh | Justin Stas | MIT | original |
| DXY 980: pendant | Broderick Carlin | Apache-2.0 | original |
| DXY 980: stepper | Broderick Carlin | Apache-2.0 | original |
| dyno | Drew Radcliff | MIT | original |
| e Callisto | Radiometria-UFCG | MIT | original |
| e con hub | Ryusuke Ihashi | MIT | original |
| E ink controller | Zameer Mahomed | GPL-3.0 | original |
| e410 | Shepard Garrett | GPL-2.0 | original |
| e73 breakout | Richard Lin | BSD-3-Clause | original |
| EA801 Turma C | Edson Oliveira | MIT | original |
| EA801 Turma D | Edson Oliveira | MIT | original |
| ead v1: EAS ERM Driver | aryan sagar | MIT | original |
| ead v1: EAS ERM Driver mini | aryan sagar | MIT | original |
| easyprintf | KrogeChen | GPL-3.0 | original |
| ebike speedo | Owen White | GPL-3.0 | original |
| ebyte sx126x breakout | Alex Martens | MIT | original |
| ECE411 | Abdulaziz Alateeqi | MIT | original |
| ECE499 Thesis BRI PRISM Lab | Daniel Yu | MIT | original |
| ECG BIOSENSOR: ECG Biosensor AD8232 final | shrimaan-rapuru | MIT | original |
| eclectronics project 1: kicad | Eric Miller | MIT | original |
| eclectronics project 1: tutorial | Eric Miller | MIT | original |
| eclectronics project2 | Eric Miller | MIT | original |
| EcoMaua Dev: EcoMaua Rx Telemetry Module | Rodrigo França | MIT | original |
| EDES301: Adafruit RGB Matrix Bonnet | cg | MIT | original |
| EDES301: Triple Axis Accelerometer Gyro Breakout MPU 6050 v12 | cg | MIT | original |
| Edge Computing Power Management Development Kit: SPI NAND Breakout | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| edge human detection board: tof module | JC | MIT | original |
| EDID spoofer | Lech Perczak | Unlicense | original |
| Edmunds little clicky thing | Edmund Lim | GPL-3.0 | original |
| Educational boards: Arduino therm | Philippe CAMUS | MIT | original |
| Educational boards: RPI Pico therm | Philippe CAMUS | MIT | original |
| educational rover hardware: basic motor | 岐阜高専宇宙工学研究会 | CERN-OHL-W-2.0 | original |
| educational rover hardware: rpi hat | 岐阜高専宇宙工学研究会 | CERN-OHL-W-2.0 | original |
| EduSpectro4X | EduSpectro Project | MIT | original |
| EE Design: GettingToBlinky5.0 | Gabriel Turak | MIT | original |
| EE Design: SOYCC | Gabriel Turak | MIT | original |
| ee stuff: 9v iso | Christopher Hoover | BSD-3-Clause | original |
| ee stuff: magloop coupler | Christopher Hoover | BSD-3-Clause | original |
| ee202 project: 3762 | Debbie Yuen | Apache-2.0 | original |
| ee202 project: demo RC | Debbie Yuen | Apache-2.0 | original |
| EEE3088F 2024 VLLMUH015 MHMZAM005: EEE3088F MHMZAM005 Sensing | Zameer Mahomed | GPL-3.0 | original |
| EEE3088F 2024 VLLMUH015 MHMZAM005: EEE3088F Project VLLMUH015 | Zameer Mahomed | GPL-3.0 | original |
| eeg hardware | Intelligent Embedded Systems Lab, University of Duisburg-Essen | MIT | original |
| eenx16 modbus rs485 | f0sse | GPL-2.0 | original |
| eeprom programmer | Marcin Tojek | Apache-2.0 | original |
| eeprom programmer | José Daniel Grayson | MIT | original |
| eeprom programmer | Rain Heuer | GPL-3.0 | original |
| Efecto dopler | Franklin Gómez | MIT | original |
| Effortless flight controller | Syeed Mohd Ameen | GPL-3.0 | original |
| eficent rfid attendance pcb design | ForgeFlow | GPL-3.0 | original |
| eightbots | Yusei Ito | GPL-3.0 | original |
| eInkTodo | Jason Freidman | AGPL-3.0 | original |
| eirbot league: battlecar pcb | EIRBOT | GPL-3.0 | original |
| eirbot league: rocket | EIRBOT | GPL-3.0 | original |
| ElCanari documentation | Pierre Molinaro | MIT | original |
| ELEC3300 Maglev Project 2025 | RONG, YI | GPL-3.0 | original |
| elecdev: STM32F042F6P6 | Jay | MIT | original |
| elecdev: STM32F070F6P6 | Jay | MIT | original |
| Electiva LM | Luis E. Molina | MIT | original |
| Electrical Status Notification System | dentenplay5555 | MIT | original |
| electrical: Leak Detection PCB | Cabrillo Robotics Club | MIT | original |
| electrical: Pi Header Extension | Cabrillo Robotics Club | MIT | original |
| electricity meter | Ondřej Sluka | MIT | original |
| electronic bimetal | Mateusz Płóciennik | MIT | original |
| Electronic Designs | tankhunter8192 | MIT | original |
| electronics | Łukasz Podkalicki | MIT | original |
| electronics boards | Simone Girardi | BSD-3-Clause | original |
| electronics dice | Andres Garcia Alves | GPL-3.0 | original |
| Electronics Drawer | Matt Bachmann | GPL-3.0 | original |
| electronics ir keyboard mouse emulator | Andres Garcia Alves | GPL-3.0 | original |
| electronics levitator | Neil Pate | MIT | original |
| electronics memory game | Andres Garcia Alves | GPL-3.0 | original |
| electronics power consumption meter | Andres Garcia Alves | GPL-3.0 | original |
| electronics speaker upgrade | Andres Garcia Alves | GPL-3.0 | original |
| electronics utils: hw | Florian Larysch | CC0-1.0 | original |
| electronics utils: logic breakout | Florian Larysch | CC0-1.0 | original |
| Electronics: 200w Filter | Joerg Frede | CC0-1.0 | original |
| electronics: driverboard | Cocktailmixer: open source drink mixing machine | CC-BY-SA-4.0 | original |
| electronics: dual pwr | Sami J. Mäkinen | Apache-2.0 | original |
| electronics: eurorack power bus | Chris Karcz | MIT | original |
| Electronics: OM345 Testrig | Joerg Frede | CC0-1.0 | original |
| Electronics: starter d11 rev2 | Secoh | MIT | original |
| Electronics: z input | Secoh | MIT | original |
| Electronics.Test.DcDcTypeC | Josip Medved | MIT | original |
| ElectroTactileDigitalBrailleReader: ETDBR SingleDigitV1 | AtomicCali | MIT | original |
| elk | Mirco Meiners | Apache-2.0 | original |
| emb toveri | Hypernova Oy | GPL-3.0 | original |
| Enclosure | Michael Sharman | AGPL-3.0 | original |
| encoder | Paul Battley | CC-BY-SA-4.0 | original |
| Encoder i2c: encoder to i2c | prosper00 | MIT | original |
| Encoder i2c: encoder to i2c tssop20.kicad pro | prosper00 | MIT | original |
| engr3430 eclectronics | Jun Park | MIT | original |
| Enhanced Voltage Blaster | Chad Ross | MIT | original |
| enklava: inverteroutputboard | Pablito | GPL-3.0 | original |
| EnvDetUNIT | Junichi Akita | MIT | original |
| eOrgan: LEDController | Stefan Hepp | CC-BY-SA-4.0 | original |
| eOrgan: MIDIController AudioShield | Stefan Hepp | CC-BY-SA-4.0 | original |
| EP RAM | Stupid Humans Inc. | GPL-3.0 | original |
| epdf hardware: button board | ggkk0818 | MIT | original |
| EPEE 03 Receiver | Andejj22 | GPL-3.0 | original |
| epoch 2: Epoch Motor Board | Circuit Monkey | MIT | original |
| epoch 2: Output Test Board | Circuit Monkey | MIT | original |
| eqmod bluetooth dongle | Le Télescope | MIT | original |
| Ergogen | Simon Horacek | MIT | original |
| ergogen: smcboard | Spencer Chunn | MIT | original |
| ESC Interface: ESC Interface All | teTra | GPL-3.0 | original |
| escape girl | pierrevedel | GPL-3.0 | original |
| ESP 01 Programmer | Tiago Queiroz | GPL-3.0 | original |
| esp bug | Dan Elbert | MIT | original |
| esp flasher 12f | Kaunas Makerspace | CERN-OHL-S-2.0 | original |
| esp home sensor: battery charger | Kamil Chaj | MIT | original |
| esp home sensor: battery protection | Kamil Chaj | MIT | original |
| esp i2c titan | William Matthews | Unlicense | original |
| esp prog | bobsrac | MIT | original |
| ESP tankLevelSensor | fflori4n | GPL-2.0 | original |
| esp01 led controller | Erin | CC0-1.0 | original |
| ESP01LEDDriver | Lawrence Manning | GPL-2.0 | original |
| esp12 environment sensor | Hans-Peter Bock | MIT | original |
| esp12 magicfit2 controller | Sam Warr | GPL-3.0 | original |
| ESP32 4-20mA Sensor | Diode663 | CERN-OHL-P-2.0 | original |
| ESP32 Audio Player (PCM56) | Game Instance | GPL-3.0 | original |
| esp32 breadboard adapter | Leander Nedergaard Jensen | MIT | original |
| ESP32 C3 Breadboard Adapter | Alexandre B | MIT | original |
| ESP32 C3Devboard | Thuan Nguyen | MIT | original |
| esp32 c6 xiao base | Christian Hofbauer | CC0-1.0 | original |
| esp32 cc1101 pcb | Martin Nöhrer | MIT | original |
| ESP32 CRSF Relay | Adam Mikulič | MIT | original |
| ESP32 Diff Drive | Bob Hammell | MIT | original |
| ESP32 Downloader | kuni (KUNI-NET元しそぺ) | MIT | original |
| esp32 embed: ESP32 HELP Button 18650 | Fabrizio Tappero | GPL-3.0 | original |
| esp32 embed: ESP32 li ion cell monitor | Fabrizio Tappero | GPL-3.0 | original |
| ESP32 EnBaFu Meter | Beukhof Techniek | Apache-2.0 | original |
| esp32 hardware docs | binary butterfly GmbH | CC-BY-4.0 | original |
| esp32 laser security | Jaswant Bhartiya | MIT | original |
| ESP32 Mark0 | zdenekru | MIT | original |
| Esp32 mini drone | ketanshrirao05 | MIT | original |
| ESP32 PCB MUSE Gadget | moritz-prenner | MIT | original |
| esp32 poe2 fan | fritzkugelrund | GPL-3.0 | original |
| ESP32 S2 PCB Design | Chaitravi Chalke | MIT | original |
| esp32 s3 dev board | Christian Hofbauer | CC0-1.0 | original |
| esp32 sensor board: loadcell fanout | Ben Von Handorf | MIT | original |
| esp32 sensor board: pdm fanout | Ben Von Handorf | MIT | original |
| ESP32 Sensor Node | MO_PCB_DESIGN | MIT | original |
| ESP32 Solar Battery | Sicris Rey Embay | MIT | original |
| ESP32 Solar Battery: Power Meter | Sicris Rey Embay | MIT | original |
| ESP32 Tasmota Fancontroller | Thomas A. | GPL-3.0 | original |
| esp32 thermocouple | Jackestar | MIT | original |
| ESP32 UV Nail Lamp Timer | Arkadiusz Piotrowski | MIT | original |
| ESP32-C6 Raspberry Pi Zero HAT | Rufilla Ltd | Apache-2.0 | original |
| ESP32SensorBoard | Erik R. | GPL-3.0 | original |
| esp8266 board | Alexander Ivanov | GPL-3.0 | original |
| esp8266 board: esp8266 new | Alexander Ivanov | GPL-3.0 | original |
| esp8266 mqtt gate controller | Angelo Di Mieri | GPL-3.0 | original |
| ESP8266 Wireless IMU Node | Yunus Kunduz | MIT | original |
| Esp8266Interface | jimharrigan | GPL-3.0 | original |
| espdimmer | ben-green-kerro | MIT | original |
| esphome projects | Tony Gilkerson | Apache-2.0 | original |
| esphome wifi speaker | kdmukai | MIT | original |
| EspressoMachineBoard HW | parya03 | Apache-2.0 | original |
| ESProgrammer | Andy Miller | MIT | original |
| estacao meteorologica | Túlio Leandro de Castro | MIT | original |
| eurorack bb jacks | Scotty Logan | MIT | original |
| eurorack bb pots | Scotty Logan | MIT | original |
| eurorack psu | Brett Morgan | CERN-OHL-P-2.0 | original |
| EurorackPower | octovolt | GPL-3.0 | original |
| EV Control System | Can Gulmez | MIT | original |
| EV Control System: Telemetry | Can Gulmez | MIT | original |
| EV19 SafetyShutdown: APPS Plausability detection | ASU Racing Team | MIT | original |
| EV19 SafetyShutdown: APPS SMD | ASU Racing Team | MIT | original |
| Expansion slot cover | Adam | MIT | original |
| exposer | kauzerei | GPL-3.0 | original |
| exposure timing | Russell Valentine | GPL-3.0 | original |
| ext power usb | Liam Fruzyna | MIT | original |
| Extended RC6502 Apple1: rc6502 uart | Arvid Juskaitis | MIT | original |
| Extended RC6502 Apple1: vga drv | Arvid Juskaitis | MIT | original |
| extension numpad | Florian Lauks | MIT | original |
| ExtPortForATOM | Junichi Akita | MIT | original |
| ExtPortForStickC | Junichi Akita | MIT | original |
| ez uart adapter | Ezra Buehler | CERN-OHL-W-2.0 | original |
| f042 touchless angle sensor pcb | Rafael Bachmann | MIT | original |
| fade candy cat5 | egawonder | CC0-1.0 | original |
| faderflow: Channel | Mackan | MIT | original |
| fan vent blocker | ai03 | GPL-3.0 | original |
| fancontrol | Piero Toffanin | AGPL-3.0 | original |
| fanctl | Jeremy Grosser | BSD-3-Clause | original |
| FanPWMtoRotorLock | Mike Hague | MIT | original |
| fanzy pcb | Mahdi Husain | CERN-OHL-W-2.0 | original |
| FaucetLED pcb | Nick Graumann | MIT | original |
| fault injection demo | Sindre Mandelid Kvam | MIT | original |
| FC IP rig | OisinS13 | GPL-3.0 | original |
| feather eyespi | Mikey Sklar | GPL-3.0 | original |
| feather sdio | Mikey Sklar | GPL-3.0 | original |
| feather swd adapter | JTD | MIT | original |
| FeatherAudio | TMRh20 | GPL-3.0 | original |
| FeatherLCCCAN | Robert Heller | GPL-3.0 | original |
| FedesHackpad | maooam27 | GPL-3.0 | original |
| Fettuccine Alfredo: CC LED Driver | Lukas Bartels | MIT | original |
| Fettuccine Alfredo: powerBase | Lukas Bartels | MIT | original |
| FG-10 Keyboard | Aura Everitt | BSD-3-Clause | original |
| FGControl Function Generator | odegroote | GPL-3.0 | original |
| Fi Pad | Link Terhes | GPL-3.0 | original |
| fiber optic display ESP32 | shaanpatel00 | MIT | original |
| fiberaudio pm | islandc_ | CERN-OHL-P-2.0 | original |
| FightPad MICRO: FightPad MOTHERBOARD | Shawn | GPL-3.0 | original |
| filament scale pcb | Christian Hofbauer | CC0-1.0 | original |
| filament scale pcb: mcu breakout | Christian Hofbauer | CC0-1.0 | original |
| FilaScale S | Wallace Owen | MIT | original |
| filter freq response vis: Peak Detector | Trent Moca | MIT | original |
| filter freq response vis: powerbreakout | Trent Moca | MIT | original |
| Fira | Rohan | MIT | original |
| FireworksRobot | yutotnh | MIT | original |
| Fishy8 | Emanuel | MIT | original |
| fitra aaa | ひとひら | CC-BY-4.0 | original |
| FixPad Akshit | Akshit Erukulla | MIT | original |
| flatcracker | RJLABS | AGPL-3.0 | original |
| FlatPort | fire-h0und | MIT | original |
| flex sensor module | SAIRUDRA GUDUR | GPL-3.0 | original |
| flextest | Erin | CC0-1.0 | original |
| flextester | Wyolum | Apache-2.0 | original |
| flipper stylophone hw | hitriy | MIT | original |
| flipperzero RogueMaster | Miguel Ángel Antolín Bermúdez | GPL-3.0 | original |
| flow control | bl433 | MIT | original |
| flowthrough water quality monitoring system | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| flsh | JBlitzar | GPL-3.0 | original |
| Fly highthroughput | Open Neuroscience | GPL-3.0 | original |
| FM Radio Using ESP 12E and RDA5807M | Anjan Prasad | MIT | original |
| fmcw | Owen MacIntosh | MIT | original |
| FOC brushless motor | absurdnut | GPL-3.0 | original |
| Focuser | Andreas Müller | GPL-3.0 | original |
| footswitch | Jaakko | MIT | original |
| ForgeDriveHW | Omar-Magdy0 | MIT | original |
| Formula KSAE NstopO EH 32: DisC | EggLem0n | GPL-3.0 | original |
| Formula KSAE NstopO EH 32: PreC+AVI | EggLem0n | GPL-3.0 | original |
| Foyers | Nicholas Butts | MIT | original |
| Foyers: BackPorch | Nicholas Butts | MIT | original |
| FPGA Pre Test | Siyoung Park | MIT | original |
| FPV Headtracker | Artyum | GPL-3.0 | original |
| FPVBeepR PCB: FPV Beeper | ASDosjani | GPL-3.0 | original |
| FPVBeepR PCB: FPV Beeper mini | ASDosjani | GPL-3.0 | original |
| freeDSP StdConnectorAdapter | freeDSP | GPL-3.0 | original |
| Friendship Signal Bracelets | Thuan Nguyen | MIT | original |
| FrutigerOS | Wyatt Cabaniss | MIT | original |
| FT2232 JTAG UART | Kim, Jeongu | BSD-3-Clause | original |
| Fuel Pump Controller | UMD Racing | GPL-3.0 | original |
| Fug | Bryce Boe | CC-BY-SA-4.0 | original |
| FujiNet 20K: MSX Adapter | That Old Nerd | GPL-3.0 | original |
| Fully Digital Synth: ADSR module | Fora888 | MIT | original |
| Fully Digital Synth: USB IO module | Fora888 | MIT | original |
| FUSB302Breakout | Darren | MIT | original |
| FusIon Pack: Charger SubBoard 0 2 | Ishaan Govindarajan | MIT | original |
| FusIon Pack: Fusion USB Daughter Board | Ishaan Govindarajan | MIT | original |
| futro s740 poe | Takuto Nagami | MIT | original |
| fuzz pedal | herrjacob48-ui | MIT | original |
| g 69 encoder interface | zaza-the-robot | GPL-3.0 | original |
| G Pad Max | Gavin van der Merwe | MIT | original |
| G3X SD BT | plugg.ee Labs | GPL-3.0 | original |
| gallery target | Pontus Rydin | MIT | original |
| GalvoExpress | Roland | Unlicense | original |
| GameOfLight: GOLMain RevA | gatechipdl | MIT | original |
| GameOfLight: GOLPSUPowerAdapter RevA | gatechipdl | MIT | original |
| GamesOfLight: piezo thres | MetaluNetProjects | GPL-3.0 | original |
| GaNyMOD Base | Mike Panetta | MIT | original |
| ganzfeld stimulator: green uv led pcb | Sussex Neuroscience | GPL-3.0 | original |
| ganzfeld stimulator: led driver | Sussex Neuroscience | GPL-3.0 | original |
| GaragePi | Rylan Sturm | GPL-2.0 | original |
| GardeningBoard: Ground | extsui | MIT | original |
| GardeningBoard: Land | extsui | MIT | original |
| gate timer | Jason Pepas | MIT | original |
| GateAlarm | Kurt Stutsman | BSD-3-Clause | original |
| gd32f150gx: 00 gd32f150 | Jonathan Mejorado López | MIT | original |
| gd32f150gx: 01 gd32f150 | Jonathan Mejorado López | MIT | original |
| GeneradorSenales | Luis Trapero Moreno | GPL-3.0 | original |
| generic pan tilt pcb | MIT Media Lab | CERN-OHL-P-2.0 | original |
| getting to blinky | [ A Legge Up ] | CC-BY-SA-4.0 | original |
| gfmpw1 multi bringup: DAC breakout | Avalon Semiconductors | Apache-2.0 | original |
| gfmpw1 multi bringup: level shifter breakout | Avalon Semiconductors | Apache-2.0 | original |
| GitPad | Henry Veedahl | MPL-2.0 | original |
| GLCD01 | MLAB project building blocks storage | GPL-3.0 | original |
| glider | Paul Sztajer | CERN-OHL-S-2.0 | original |
| GLPMJ One | Yamamoto Works Ltd. | CERN-OHL-P-2.0 | original |
| GLR 2024e Fault Latch | Green Lion Racing | MIT | original |
| goods 3d models | Kazuki Okamoto | CC-BY-SA-4.0 | original |
| goose45: usbhub2.0 | Kuo Yu-Hao | Apache-2.0 | original |
| goose45: usbport | Kuo Yu-Hao | Apache-2.0 | original |
| governor nidec: EncoderBoard | Practable | AGPL-3.0 | original |
| gps | Oliver Pirger | CERN-OHL-S-2.0 | original |
| GPS PND | Abdurrahman Fatihoglu | MIT | original |
| GPSMux | Michael Anglus | Apache-2.0 | original |
| gQuintic LoadCell | synthetos | MIT | original |
| gQuintic TemperatureAdapter | synthetos | MIT | original |
| grad cap | Brian Hong | GPL-3.0 | original |
| Gradschool Tactile Sensor: MucaS | Jonathan Jenkins | Apache-2.0 | original |
| Gradschool Tactile Sensor: MucaXL | Jonathan Jenkins | Apache-2.0 | original |
| grasp | Global Health Engineering | CC-BY-4.0 | original |
| GreatElectronic | Lukasz | Unlicense | original |
| Gricon Controller s Code | Nakamura Ryo | MIT | original |
| Grid synchronisation | Simon P. | BSD-2-Clause | original |
| ground test controller | Rose-Hulman Rocketry | MIT | original |
| GroundStationTinyGS | PyCubed-Mini | MIT | original |
| GroveLevelShifter | Junichi Akita | MIT | original |
| GroveNeoPixel | Junichi Akita | MIT | original |
| GroveProbe | Junichi Akita | MIT | original |
| GroveSocket | Junichi Akita | MIT | original |
| GSRT ATL Badge: noname | Riley | MIT | original |
| guitar hero mod: fret board | Oskari Tuormaa | MIT | original |
| guitar hero mod: strum bar | Oskari Tuormaa | MIT | original |
| guitar phantom power | HarexeW | GPL-3.0 | original |
| GuitarPedalProject | Rosnel Leyva-Cortes | MIT | original |
| GullGutter | Austen Bartels | MIT | original |
| GyroLed2 | Sylvain Mariel | CERN-OHL-W-2.0 | original |
| H Bridge DC Motor Driver with PWM | najanaithak | MIT | original |
| H bridge deadband sequencer | J. Ian Lindsay | Apache-2.0 | original |
| h bridge motor driver | ardabyilmaz | MIT | original |
| Hack Boat | Sadrita Neogi | MIT | original |
| hackaclock | Zac Ianculovici | MIT | original |
| Hackerpad | Sabyr Alymbekov | MIT | original |
| HackGrid | Paya Maroufi | GPL-3.0 | original |
| hackpad | ~hedy | MIT | original |
| hackpad | Jaytirth Joshi | MIT | original |
| hackpad | Magicninja7 | MIT | original |
| hackpad | Olive | GPL-3.0 | original |
| hackpad | SnaggingCobra | MIT | original |
| Hackpad | Aditya_ | MIT | original |
| Hackpad | Gautam Batheja | MIT | original |
| HackPad | Suraj Jha | MIT | original |
| hackpad D | William Wen | MIT | original |
| hackpad for editing | shubham | MIT | original |
| hackpad math | Ewoud Van Vooren | CC0-1.0 | original |
| Hackpad: Bitstream | Aditya_ | MIT | original |
| HackPiano | Paya Maroufi | MIT | original |
| hackrf | zqupc | GPL-2.0 | original |
| half life starbieeee | Muhammad Amaan | MIT | original |
| HaLiO hw | Ibex Cyber-Physical Systems | LGPL-2.1 | original |
| Halpad | Automationman1 | MIT | original |
| hand turkey | Thimble.io | CC-BY-SA-4.0 | original |
| HandHeld | Sasha7b9Work | MIT | original |
| handheld robodj | Mark Hellar | GPL-3.0 | original |
| hanpen | keyakko | MIT | original |
| Haptic Bracelet | plerros | GPL-3.0 | original |
| hardware | poultry-butler | Apache-2.0 | original |
| hardware | ridephysics | Apache-2.0 | original |
| hardware | Plane Watch | CERN-OHL-S-2.0 | original |
| hardware | open-domophone | MIT | original |
| Hardware | Sistemas de Control Automático - UNDAV | GPL-3.0 | original |
| Hardware | Aman Nijjar | MIT | original |
| Hardware | GOS2022 | MIT | original |
| hardware adafruit ignition adapter | Oxide Computer Company | MPL-2.0 | original |
| hardware component | Sora Vote Project | GPL-3.0 | original |
| hardware splicer: spi flash adapter v1 | spectating101 | MIT | original |
| hardware: LoRa Module | Apex Ottawa Team | GPL-3.0 | original |
| hardware: sensors | Apex Ottawa Team | GPL-3.0 | original |
| hatchtrack | anarchy incubator | MIT | original |
| haven: Haven buttons1 | Flaming Lotus Girls | MIT | original |
| haven: haven buttons2.kicad pro | Flaming Lotus Girls | MIT | original |
| HBnode: Nano DD32 | Alex Kouznetsov | MIT | original |
| HBnode: Pro Mini DD32 | Alex Kouznetsov | MIT | original |
| HDD Shutter Driver | Rice AMO | MIT | original |
| HDMI2USB TOFE adapters and risers | TimVideos.us Conference Recording Systems | CC-BY-SA-4.0 | original |
| HeaterControl: Reciever | The Tosters | BSD-3-Clause | original |
| HeaterControl: Universal v2 | The Tosters | BSD-3-Clause | original |
| heatpress timer | luteron6 | MIT | original |
| Heizungsregler: Base | lowSkiller | GPL-3.0 | original |
| Helicoptere: carte base | INSA - GEI | GPL-3.0 | original |
| Helicoptere: carte embarque | INSA - GEI | GPL-3.0 | original |
| HelloPIC Interrupts | Christian Kurzke | BSD-2-Clause | original |
| HeNe PowerSupply: hene HV | Leon | GPL-3.0 | original |
| HeNe PowerSupply: hene ui | Leon | GPL-3.0 | original |
| HHKBUSB2TYPEC | felixfinal | MIT | original |
| high altitude balloon | Princeton Rocketry Club | GPL-2.0 | original |
| high torque servo arm: high torque servo arm microservo | Akornsys R & D & I | GPL-3.0 | original |
| high torque servo arm: high torque servo arm servo | Akornsys R & D & I | GPL-3.0 | original |
| highway hackpad | Art3mis | MIT | original |
| HipHopAmp: hopamp | stickteo | Unlicense | original |
| HipHopAmp: split supply (v1 flat compact) | stickteo | Unlicense | original |
| hive13 access pcb | Hive13 | BSD-3-Clause | original |
| hive13 light pcb | Hive13 | BSD-3-Clause | original |
| HKTV13 RGB Mod | Daniel Arnold | CERN-OHL-S-2.0 | original |
| hmis rfid lock: firebeetle 2e sm | Jacob | MIT | original |
| hmis rfid lock: firebeetle 2e th | Jacob | MIT | original |
| hoermann hcp2 adapter | Thies Gerken | MIT | original |
| hole hackpad | Darsh Shah | MIT | original |
| holzeisenbahn speed control | Timo | GPL-2.0 | original |
| Home Controller: LevelShifterBreakout | Lewis | Apache-2.0 | original |
| home power management | Eric Austin | MIT | original |
| HOMEKIT DOMOTICS: ESP32C6 Wall Input Module | nunogbento | Apache-2.0 | original |
| HOMEKIT DOMOTICS: multiaccessory | nunogbento | Apache-2.0 | original |
| homesensor | Lukas | MIT | original |
| Hoot Fridge Reminder Owl | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| hooting owl | Kody Alan Rogers | MIT | original |
| Hornet | P Holden | MIT | original |
| horno sdc | Lautaro Ezequiel Ubiedo | GPL-3.0 | original |
| hotswap i2c breakout | Enoch | MIT | original |
| HRBbms | tinkeringjoe | MIT | original |
| HRPM | Aahil Irfan | GPL-3.0 | original |
| HS tube KiCAD | Artsiom K | CERN-OHL-P-2.0 | original |
| htpc rig: attenuator3 | Krzysztof Ruta | MIT | original |
| htpc rig: control | Krzysztof Ruta | MIT | original |
| hue simple switch | tineira | MIT | original |
| HV SPX01 | ODZ ÚJF | GPL-3.0 | original |
| HVAC TempSensBoard | Hector G. | MIT | original |
| HW BRIDGE ELECTROBOT | CRLG | GPL-3.0 | original |
| hw opto counter | Petr | Apache-2.0 | original |
| HW XT30 HUB | CRLG | GPL-3.0 | original |
| hx711 | Narayan Powderly | MIT | original |
| i2c rotary encoder | mostlydiyrf | CC0-1.0 | original |
| I2CFEC | Josip Medved | MIT | original |
| IARC 2016 2017 Safety Switch | RAS at Pitt | GPL-3.0 | original |
| Ice Core | Inky Ganbold | CERN-OHL-S-2.0 | original |
| ICE5LP4K Hat | Capable Robot | Apache-2.0 | original |
| ICM45686 Module | Koki | CC-BY-SA-4.0 | original |
| IEEE SoutheastCon 2019 | SPARC Auburn | MIT | original |
| ifm spark dev | [ A Legge Up ] | CC-BY-SA-4.0 | original |
| ignitor | Serra Rocketry | GPL-3.0 | original |
| iMac G3 VGA | Louis Barrett | MIT | original |
| imager la | JSkrat | Apache-2.0 | original |
| ImtClock | Imtu | MIT | original |
| imu adaptor board | Rich Wareham | MIT | original |
| INA228 Simple | zemonkey | Apache-2.0 | original |
| ina849 breakout | i2cjak | CERN-OHL-P-2.0 | original |
| InatorStation | Chaitanya | CERN-OHL-S-2.0 | original |
| IndiPI | Aitzol Ezeiza | GPL-3.0 | original |
| Industrial Control Dev Boards | Joseph D | BSD-3-Clause | original |
| inf microcontroladores | Gustavo Madeira Santana | MIT | original |
| INGAME | Rutuparn Pawar | MIT | original |
| Inline 868 filter for Mesh nodes | Tomáš Kuchta | CERN-OHL-W-2.0 | original |
| inlineUSBLimiter | oshw-peter | MIT | original |
| input frontend | WCP52 | BSD-3-Clause | original |
| insa gei: Borniers Multiprise pilotée | INSA - GEI | GPL-3.0 | original |
| Instrumentation Amplifier Demo PCB | Leeman Geophysical LLC | MIT | original |
| inter phone pi | Alan Steremberg | Apache-2.0 | original |
| Interface0 | licentia-eu | GPL-3.0 | original |
| Internal USB PWM Fan Controller | Stefan Haun | CC-BY-SA-4.0 | original |
| internet of spores | Chris Baker | GPL-2.0 | original |
| InvertingVoltageBlaster | Adam | CC0-1.0 | original |
| iot obj sicro sensor | LRIMa-Qc | CC-BY-4.0 | original |
| IoT P2P HA: Rele | j-salas-bocaz | MIT | original |
| IoT RGB matrix | Than Thanpanit | MIT | original |
| IoT Water Level Sensor: Data Collection Logging PCB | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| IoT Water Level Sensor: power board v2 | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| iot4ag lorawan adc buffer | Open Ag Technology and Systems Group | MIT | original |
| IoTrains: esp32v2 | Andrey Baboshin | MIT | original |
| IoTrains: tlc5940 | Andrey Baboshin | MIT | original |
| ir led board | Brian Walczak | MIT | original |
| ir racecar | Caesar | MIT | original |
| IR SENSOR PCB | ritesh | MIT | original |
| Ir Shield | Leon Chao | MIT | original |
| IR Volume Control | Sergey Sharybin | MIT | original |
| Irin | MGlauser | MIT | original |
| iris brow | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| Iris Cortex | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| iris ring | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| IRIS V1 | Wojciech Szpucha | MIT | original |
| Iron Node | Inky Ganbold | CERN-OHL-S-2.0 | original |
| Irrigation System v2 | alor | Apache-2.0 | original |
| irxpansion | vejas | MIT | original |
| ISA robot | Jorge H. Marques | GPL-3.0 | original |
| iSmartPlug | Nhan Nguyen | GPL-2.0 | original |
| ISO2Ch | Junichi Akita | MIT | original |
| isothermal | Jason Pepas | MIT | original |
| isttok temperatures | vicentejt816 | CC0-1.0 | original |
| JayPad V1 | ZeusyBoy98 | GPL-3.0 | original |
| jfet tester | Igor Katkov | GPL-3.0 | original |
| jlink edu mini adapter | Dániel Határ | Apache-2.0 | original |
| joystickxpansion | vejas | MIT | original |
| JST Connector Breakout | Harishankar | MIT | original |
| jst gh breakouts | Spacedock | MIT | original |
| JTAG RS232 Programmer | Mechanical & Electrical Industry Research Laboratories | GPL-3.0 | original |
| Juan Pimentel Electiva 2026 C2 | Juan Pimentel | MIT | original |
| Jungle Management System | Nabla | GPL-3.0 | original |
| kana60 | sasaplus1 | MIT | original |
| Kashboard | Kashyap Sukshavasi | MIT | original |
| kaylzpad | kaylee | Apache-2.0 | original |
| kb devboards: mini matrix | Nick Brassel | CC0-1.0 | original |
| keeb | Dave Leaver | AGPL-3.0 | original |
| Keithley TF70 | Bocuma | GPL-3.0 | original |
| Kens FRC breakouts: mag sensor | Ken-James | CC0-1.0 | original |
| Kestrel GPS | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| Kestrel H7 | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| Kevinbot Core | Kevinbot Robotics | CERN-OHL-S-2.0 | original |
| Kevinbot P2 Board | Kevinbot Robotics | CERN-OHL-S-2.0 | original |
| keyboard fclub | Toutentruck | MIT | original |
| keyboard pcb test | kubek344 | MIT | original |
| KeyFlow | Leonardo Murilo Adam | MIT | original |
| keynjector | Jonas Hagmar | GPL-2.0 | original |
| keynjector: zifbrkout | Jonas Hagmar | GPL-2.0 | original |
| keypad design | Luis Felipe Cruz | MIT | original |
| KiCad | Yan Naing Aye | MIT | original |
| KiCad | yennam sai tharun reddy | MIT | original |
| KiCad 24S Counter demo | teya1018 | MIT | original |
| KiCad 24S Counter demo | shannadale | MIT | original |
| KiCad 555 timer clock demo | BlabbotLance-011 | MIT | original |
| KiCad 555 Timer Clock demo | tagacanaoshanemartin-bit | MIT | original |
| KiCad 555 Timer Clock demo | Seth-Andrei | MIT | original |
| kicad allegro: custom pads test | Martin Botka | GPL-3.0 | original |
| kicad basic keychain | Nick Velasquez | MIT | original |
| kicad bb 7ani voltage divider | Raymond P. Burkholder | GPL-3.0 | original |
| kicad conversions thomson mo5 i03 replacement | David SPORN | CC0-1.0 | original |
| KiCad demos: custom pads test | Junwoo Park | GPL-3.0 | original |
| kicad distanceSensorUltrasonicLCD: distanceSensorUltrasonicLCD | smagri | GPL-3.0 | original |
| kicad distanceSensorUltrasonicLCD: distanceSensorUltrasonicLCDFinal | smagri | GPL-3.0 | original |
| KiCad DRV8833 Motor Driver | Abhishek B Kumbar | MIT | original |
| KiCad Ejemplos: b Regulador tension variable | Alejandro Alonso Puig | GPL-3.0 | original |
| KiCad Ejemplos: lm317 clase2 | Alejandro Alonso Puig | GPL-3.0 | original |
| kicad esp32 basic led controller | Brian Ramirez | CERN-OHL-S-2.0 | original |
| kicad introduction | WüSpace e. V. | CC-BY-4.0 | original |
| kicad konnect mcp workspace | hanall | AGPL-3.0 | original |
| kicad lab | António Bastião | MIT | original |
| kicad led drv pmod | S59MZ | GPL-3.0 | original |
| KiCad LED Key | Ziegen Ludwig | MIT | original |
| KiCad Mini Projects | Unique Acevedo | MIT | original |
| kicad pcm dac | S59MZ | GPL-3.0 | original |
| kicad pmod bldc | S59MZ | GPL-3.0 | original |
| kicad power protection | EA7RCT | GPL-3.0 | original |
| kicad projects | Sachin Kumar | MIT | original |
| kicad projects | Ryan Mahler | GPL-3.0 | original |
| kicad projects | Khandoker Mazidul Haque | CC0-1.0 | original |
| KiCad Projects | Aung Cho Oo | MIT | original |
| KiCad Projects | kishore68856 | MIT | original |
| KiCAD Projects | Cooper Werner | MIT | original |
| KiCad Projects: 555 badge | Sreeram | MIT | original |
| kicad projects: board stm8 rev2 | Michel Catudal | GPL-3.0 | original |
| KiCad Projects: PIDFollower | Sreeram | MIT | original |
| KiCad Projects: Valentino | Sreeram | MIT | original |
| kicad projects: yy CAN board | Michel Catudal | GPL-3.0 | original |
| kicad si simulation wrapper PCBsample | Taogya | BSD-3-Clause | original |
| kicad ws | Harry | MIT | original |
| kicad z pmod | S59MZ | GPL-3.0 | original |
| kicad: adc ad7794 | fgallud | MIT | original |
| kicad: adc ads1262 | fgallud | MIT | original |
| kicad: BR44 | Frans Jacobs | CC0-1.0 | original |
| kicad: custom pads test | Sander Steeghs-Turchina | GPL-3.0 | original |
| kicad: DHG700 | Frans Jacobs | CC0-1.0 | original |
| KiCAD: ipm165 | Kakuheiki.Nakanohito | MIT | original |
| KiCad: PovPOI | Seth Troisi | GPL-3.0 | original |
| KiCad: PovPOI vSMT | Seth Troisi | GPL-3.0 | original |
| KiCadBlocks: MCU ESP32S3 MINI | AnotherMike.exe | MIT | original |
| KiCadBlocks: RF CC1101 433 | AnotherMike.exe | MIT | original |
| KicadSMD | FabLab Romagna A.P.S. | MIT | original |
| kim1 power board | wfd3 | MIT | original |
| kimchi uart adapter | Vedant Paranjape | MIT | original |
| KitZ80 | Daniel Quadros | MIT | original |
| Klok | Felipe Gutiérrez | MIT | original |
| Knobble | mihranrazaa | MIT | original |
| Knuckle | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| KoksTuKrabas: motherboard | Technariumas | GPL-3.0 | original |
| KoksTuKrabas: reed sensor | Technariumas | GPL-3.0 | original |
| KOPWheelchair | static_void | MIT | original |
| kosame4 | 五月雨 | MIT | original |
| KPU Encoder PCB | ai03 | GPL-3.0 | original |
| KSP Launchpad | aperfectcypher | Unlicense | original |
| ktane irl | MadeByIToncek | AGPL-3.0 | original |
| ktm connector | Julio Beltran Ortega | MIT | original |
| ktRMT Thumb | ktcode | MIT | original |
| ky040abs | Gustavo H. Meza | GPL-3.0 | original |
| ladcp interface | pedrolpena | GPL-3.0 | original |
| ladybug | Andy Miller | MIT | original |
| lambium: LAM RPI DMX | B4CKSP4CE | CERN-OHL-S-2.0 | original |
| lambium: LAM ZB ROUTER | B4CKSP4CE | CERN-OHL-S-2.0 | original |
| Lamp Circuit | Electric-Circuits-and-Devices | MIT | original |
| lampe solaire petite | ESN | GPL-3.0 | original |
| lampe solaire petite: LampeSolaire2 | ESN | GPL-3.0 | original |
| lampyrida | Allister MacLeod | MIT | original |
| laoe projects: ecad | Kody Alan Rogers | MIT | original |
| laoe projects: power supply | Kody Alan Rogers | MIT | original |
| lap timer: receiver board | Dominik Pluta | GPL-3.0 | original |
| lap timer: transmitter board | Dominik Pluta | GPL-3.0 | original |
| laser monitor | Matt Wildoer | MIT | original |
| laser projector: 15v power | Alex DeBoni | GPL-3.0 | original |
| LaserGameSystem | Vector Space | GPL-3.0 | original |
| laserhannes kicad electronics: cascade trigger | Johannes Rebling | Apache-2.0 | original |
| Laserpunktspiel fuer Katzen | Kenaschon | GPL-3.0 | original |
| lathecontrol | Mirko Rüther | MIT | original |
| lcsys | Andrés Morales | MIT | original |
| learnbot | Antoni Borowski | GPL-3.0 | original |
| LED Bargraph CO2 Sensor | Moritz v. Sivers | MIT | original |
| led ceiling light split: light strip | Manuel Bouyer | BSD-2-Clause | original |
| led ceiling light split: power | Manuel Bouyer | BSD-2-Clause | original |
| LED Chaser | Prince Yadav | MIT | original |
| LED chaser PCB | Shivashankar P | MIT | original |
| LED Chaser PCB | Chika Ugorji | MIT | original |
| led controller | Roman Ondráček | GPL-3.0 | original |
| led controller ethernet | Markus Schmidl | LGPL-2.1 | original |
| LED Controller PCB | Pere Gomila | GPL-3.0 | original |
| led controller v2 | Roman Ondráček | Apache-2.0 | original |
| LED Dimmer 12V | Jean Olivier Simoneau | GPL-3.0 | original |
| LED Display G4 Hardware Arena: arena 12 18 v0 | Frank Loesche | CC-BY-4.0 | original |
| LED Display G4 Hardware Arena: arena 6 inf v0p2 | Frank Loesche | CC-BY-4.0 | original |
| LED Driver | Karol Woźniak | CERN-OHL-P-2.0 | original |
| LED DRV | LocalAreaNetwork | GPL-3.0 | original |
| LED DRV: LED CTRL | LocalAreaNetwork | GPL-3.0 | original |
| LED Light Ring | Miles Hollingsworth | MIT | original |
| led matrix | Sean Conroy | MIT | original |
| LED MATRIX V2 | Mehdi Bahlaoui | MIT | original |
| LED PCBs | irampton | MIT | original |
| LED PCBs V2: Hex Connector Simple | irampton | MIT | original |
| LED PCBs V2: Square Connector | irampton | MIT | original |
| LED Pong | Lucas Martín Treser | MIT | original |
| led ring | William Matthews | MIT | original |
| led status bar | Christian Hofbauer | CC0-1.0 | original |
| led strip | Fredrik Beilegaard | MIT | original |
| led strip | Matt Spencer | MIT | original |
| LED Torch | stephen | MIT | original |
| led view | Evgenii Vilkov | MIT | original |
| LED Window Matrix Neo | Crexy | MIT | original |
| LED20 | Violet Monti | GPL-3.0 | original |
| LEDBoard 4x2 p20x5 | Stefan Krüger | MIT | original |
| ledclock | Bas van Kampen | CC0-1.0 | original |
| LedControl | Jochen Wilhelmy | MIT | original |
| LEDDCDCBug | SturdyPete | MIT | original |
| LedHex Display | John Honniball | GPL-3.0 | original |
| leditaulu | Jaakko | MIT | original |
| LedRGB Wearther: Driver ledRGB JLC esp32C3 | SeanSean | MIT | original |
| LEDs Flasher with battery | Mohamed Yousry Ragab | MIT | original |
| LedStrip: Regulator30Leds17V5V | Jochen Wilhelmy | MIT | original |
| LedStrip: Regulator60Leds17V5V | Jochen Wilhelmy | MIT | original |
| legacy pcb lighting control unit | Hydrogreen Team | MIT | original |
| LEM LASSITOS: CSwitch CalCoilV2 | LASSITOS | CC0-1.0 | original |
| LEM LASSITOS: TxSense12 | LASSITOS | CC0-1.0 | original |
| lethal toothpaste | Gripsou | CC-BY-SA-4.0 | original |
| Levelshifter | Fa-b | MIT | original |
| LibreHealth Lift PCB | Mallo321123 | GPL-3.0 | original |
| LibreRover | buchbergerd | MIT | original |
| librervac relax adapter | LibreRVAC | GPL-3.0 | original |
| lidar projekti | Lari Liuhamo | MIT | original |
| light automation module | Antony Arévalo | GPL-3.0 | original |
| light barrier | Espen Andersen | GPL-3.0 | original |
| light clap pcb | Evan F | GPL-3.0 | original |
| LightControl | Maximilian Stucke | GPL-3.0 | original |
| lighthouse hardware | Martin | MIT | original |
| LightRail Gerber | Bola Olatunji | MIT | original |
| LightStar | New Life Baptist Church | MIT | original |
| LightVibratorUnit | Junichi Akita | MIT | original |
| LiHv battery charger | DauntlessDog | MIT | original |
| LimbusZero | Lukas Bartels | MIT | original |
| LimeTK Soda MCU | 苍鹭骨/Heronbone | Unlicense | original |
| limpiaVidrios: batteryPCBa | Felipe Gutiérrez | MIT | original |
| limpiaVidrios: SensorPCB | Felipe Gutiérrez | MIT | original |
| line following pcb | enph253-2025-team5 | GPL-3.0 | original |
| line following robot | tomrodinger | Apache-2.0 | original |
| Line Following Robot: PCB | bsce26023 | MIT | original |
| Line Following Robot: Sensor Array | bsce26023 | MIT | original |
| Linear regulator STD | OSHW dev team | MIT | original |
| lipo battery charger | Igor Katkov | GPL-3.0 | original |
| LiRover | Yasashvee Karthi | MIT | original |
| LIS3DH breakout | Jed Parsons | MIT | original |
| lis3mdltr | Narayan Powderly | MIT | original |
| LM317 Adjustable PowerSupply | IKGB | MIT | original |
| lm317 fan speed controller | Kevin Bralten | CERN-OHL-W-2.0 | original |
| LM3409HV 30W LED: 9V Buck PS For FET Dimmer | Jacob Miller | GPL-3.0 | original |
| LM3409HV 30W LED: LM3409 LED Controller | Jacob Miller | GPL-3.0 | original |
| LM3410X Laser Driver | Caraffa | GPL-3.0 | original |
| LM386 Amplifier Board | Geethaka Sandamal | CC0-1.0 | original |
| LM3914 LED meter | Chika Ugorji | MIT | original |
| load cell | Roboy | BSD-3-Clause | original |
| locker | JDAV Freiburg | BSD-3-Clause | original |
| logic analyzer adaptor | Pedro Minatel | GPL-3.0 | original |
| logic power management board: demo | tmcit-ararobo-2026a | MIT | original |
| logic power management board: switchboard | tmcit-ararobo-2026a | MIT | original |
| logic: NAND | Vasili Vasilyeu | MIT | original |
| logic: OAI | Vasili Vasilyeu | MIT | original |
| LoopPedal | Isaac Poole | MIT | original |
| LoRa 169 | Martin Lysek | MIT | original |
| LoRa Board for Olimex UEXT | DL1LMH | MIT | original |
| LORA remote relays | Cj | Apache-2.0 | original |
| lora tracker | Blazej | GPL-2.0 | original |
| low cost multispectral sensor | Matthew-Bon | MIT | original |
| LowBlueVGA | Vojtěch Salajka | CC0-1.0 | original |
| LPED: lped dock | Jiří Sedlák | GPL-3.0 | original |
| LPED: lped prog | Jiří Sedlák | GPL-3.0 | original |
| LPF | Satcom Radio | MIT | original |
| LPRS2 2023: SW Rot PISO | Milos Subotic | MIT | original |
| LPRS2 2024: AFE Board | Milos Subotic | MIT | original |
| LPRS2 2024: PSU Board | Milos Subotic | MIT | original |
| lps 1 | Steve Mayze | Apache-2.0 | original |
| lps x 1 | Steve Mayze | Apache-2.0 | original |
| LS018B7DH02 Breakout Board | Hendra Saputro | MIT | original |
| LSaber1 | Dr Jon Durrant | MIT | original |
| ltc4368 2s protector | Tuomo | CERN-OHL-S-2.0 | original |
| Lucas11 Dev Board | Lucas11 | MIT | original |
| Luces Alexa | José Ángel | MIT | original |
| Luchtlichtje | Pieter Vander Vennet | GPL-2.0 | original |
| luminaire | David Turner | WTFPL | original |
| luminode | Ben | GPL-3.0 | original |
| lumos | Patrick O'Doherty | GPL-3.0 | original |
| lunapad | machx61 | MIT | original |
| Lux Turpis | J. Ian Lindsay | Apache-2.0 | original |
| lvds 4ch link | Stefan Krüger | MIT | original |
| m0110a atmega32: m0110a atmega32 pcb | Eddie Sheffield | Apache-2.0 | original |
| m0110a atmega32: m0110a atmega32 thru hole pcb | Eddie Sheffield | Apache-2.0 | original |
| M2IDI TANGLE HW | GuavTek | CERN-OHL-W-2.0 | original |
| M2IDI USB HW | GuavTek | CERN-OHL-W-2.0 | original |
| m5 activities | Luiza Rubim | MIT | original |
| M5 photogrammetry | colas-sebastien | MIT | original |
| M6x09H1 SBC | dr.cartheur | MIT | original |
| m8 | Jonathan Moore | MIT | original |
| MAB20 | Zênite Solar | GPL-3.0 | original |
| Macro | Mahin Patel | MIT | original |
| Macro encoder | Vittorio | MIT | original |
| macro pad | Faisal Saqib | MIT | original |
| macropad | georgempla | MIT | original |
| macropad | Ahan | MIT | original |
| Macropad | Sighcyy | MIT | original |
| Macropad | Thuan Nguyen | MIT | original |
| MacroPad | Mario Miralles | GPL-3.0 | original |
| macropad2: nigiripad | Jeslyn Chang | MIT | original |
| macroprocessor: diode matrix rom dip | Charles Edward Pax | MIT | original |
| magEncAWAGO | MiPaGitH | MIT | original |
| Magic Mirror | Greg Brooks | MIT | original |
| Magnetic Switch | US-air-force999 | GPL-2.0 | original |
| magneto bot | Roboy | BSD-3-Clause | original |
| mAhTime | sudhee_hegde | BSD-3-Clause | original |
| MailNotifer ch32 | COKPOWEHEU | MIT | original |
| mainboard atx | Scotty Logan | MIT | original |
| Majestouch STM32 | mbtech-nl | MIT | original |
| make trotec ttp smart | erdmannp | GPL-3.0 | original |
| malory | tk20dk | MIT | original |
| Manikin Color Hub | RobotPatient Simulators | MIT | original |
| mantis toolhead pcb | pablomaki | MIT | original |
| MAP Zarizeni pro snimani gest | Štěpán Bílek | MIT | original |
| maple serial monster | Lieven | MIT | original |
| MarcoPoloTTLSerialTester | Jason Pepas | MIT | original |
| Mars Rover | Muhammad Ahmed | MIT | original |
| mate net monitor | Ian Hartwig | MIT | original |
| mate net monitor: max3100 uart adpt | Ian Hartwig | MIT | original |
| math camp synth: led meter | Alex DeBoni | GPL-3.0 | original |
| math camp synth: strain guage | Alex DeBoni | GPL-3.0 | original |
| matter esp32 temperature sensor | Tomas McGuinness | MIT | original |
| maturitni prace | Radek Jančička | MIT | original |
| MAX31790 Breakout Board | Rolando Rosales | CERN-OHL-P-2.0 | original |
| MAX31855 | Dairen Jean | Unlicense | original |
| MAX31855 breakout | Amy | MIT | original |
| max31856mudt | Narayan Powderly | MIT | original |
| MC34063BoostEvalBoard | Jason Pepas | MIT | original |
| MC34063InvertingEvalBoard | Jason Pepas | MIT | original |
| MCC CAN Shield | Zênite Solar | GPL-3.0 | original |
| mcp breadboard | Tom | MIT | original |
| mcp2221a breakout | University of Cambridge: Department of Computer Science and Technology: Hardware Laboratory | MIT | original |
| MCP2221A Dev Board | MaLo | MIT | original |
| mcp2515 | Narayan Powderly | MIT | original |
| MCP2517FD Breakout | RT4BC | MIT | original |
| MCT19 | Zênite Solar | GPL-3.0 | original |
| MCTRL | 0x616c | MIT | original |
| mcu board | John Blomberg | MIT | original |
| MCU Datalogger | stephen | MIT | original |
| MDACGAtoExtron | MajenkoProjects | BSD-3-Clause | original |
| ME 433 | Ethan Foong | Apache-2.0 | original |
| MecanumRobot: MotorBoard | Robotika2 | MIT | original |
| Mecatronica Proyecto | Forge World 6798 | GPL-3.0 | original |
| mechatronics | Dylan Miracle | MIT | original |
| MediaKeys | Christian F. Coors | GPL-3.0 | original |
| MediaPad | NoxAevi | MIT | original |
| mega2560controlshield | hedj | GPL-3.0 | original |
| MemoGuide | s4kkkk | GPL-3.0 | original |
| mems micros | Jose Giraldo | MIT | original |
| mercury battery | James Clough | MIT | original |
| mesh depth | edgecollective | MIT | original |
| meshbee hardware: Meshbee 001.kicad pro | Fablab Imperia APS | CERN-OHL-S-2.0 | original |
| MeshDolphin | ThePangel | GPL-3.0 | original |
| meshproto | Andy Gelme | AGPL-3.0 | original |
| meshtastic gate sensor | karamble | ISC | original |
| meshusb | Andy Gelme | AGPL-3.0 | original |
| Mexican BadgeLife | Marco David Martinez | GPL-3.0 | original |
| MF A320 Glareshield: Backlighting PCB | Stefano Finetti | GPL-3.0 | original |
| MF A320 Glareshield: KorryLargePCB SMD | Stefano Finetti | GPL-3.0 | original |
| MFM Module JSN SR04T | Pollex' | MIT | original |
| MFP19 | Zênite Solar | GPL-3.0 | original |
| mg24 matter thread ble esd | retsyx | GPL-3.0 | original |
| mhmhub | Daamin Ashai | MIT | original |
| micarrizo pad | Nathan Kong | MIT | original |
| Micro Uno | UgrCn | MIT | original |
| microbrain | Oliver Pirger | CERN-OHL-S-2.0 | original |
| Microcontrollers: Ebox | Sooner Rover Team | MIT | original |
| Microcontrollers: udpCAN | Sooner Rover Team | MIT | original |
| MicroDevUPDI | Keegan Muller | GPL-3.0 | original |
| MicroIMU | hlord2000 | CERN-OHL-P-2.0 | original |
| microlind hw: proto cf | MicroLind Developers | CERN-OHL-P-2.0 | original |
| Micronova Stove Reader | HMN | GPL-3.0 | original |
| Mictor38Pin 2 Breadboard | Dart Frog Tek | MIT | original |
| midi expression: column bus | Bruce Frederiksen | MIT | original |
| midi expression: numeric displays | Bruce Frederiksen | MIT | original |
| midi genie | Trainmaster2 | GPL-3.0 | original |
| midimalletg: fader | okemessi | GPL-2.0 | original |
| midimalletg: terminal0 1 2 3 6 | okemessi | GPL-2.0 | original |
| MIH WC ESC Board | Jake Armstrong | GPL-3.0 | original |
| mil time clock | Jay Convertino | MIT | original |
| millihom meter | Patrick SOUTY | GPL-3.0 | original |
| mimigotchu | winny | MIT | original |
| minecraft lectern hackpad | yahali | MIT | original |
| mini data capture | Gait Rehabilitation and Research Lab | Apache-2.0 | original |
| Mini Electronics | Shubham Singh | MIT | original |
| Mini EVSE | S. J. Hansen | MIT | original |
| mini48 keyboard: ae rp2040 to pico a | kenyahiro | MIT | original |
| mini48 keyboard: pico unit top | kenyahiro | MIT | original |
| MiniBench | Aditya Davjekar | MIT | original |
| minigame | prkrln | GPL-3.0 | original |
| miniMagicMacroMachene | Cyclic | Apache-2.0 | original |
| minimi | Damir G | MIT | original |
| MinimumContChecker | Junichi Akita | MIT | original |
| MiniPetPull | Fremen72 | GPL-3.0 | original |
| MiniSkidiESPNOW | cinter | MIT | original |
| mint can game | Atul Ravi | GPL-3.0 | original |
| MIROSLAV hardware: power board | Davor Virag | GPL-3.0 | original |
| MIROSLAV hardware: serialization board | Davor Virag | GPL-3.0 | original |
| mirra: pcb gateway | mirra | Apache-2.0 | original |
| mirra: radiation shield RHT | mirra | Apache-2.0 | original |
| Mirror Project | Alex | MIT | original |
| misc: 4050 level shifter | lytex | LGPL-2.1 | original |
| misc: 4067 | lytex | LGPL-2.1 | original |
| mister2scart | madmalkav | MIT | original |
| mixer | Isaac Poole | MIT | original |
| mixer: switch board | Isaac Poole | MIT | original |
| MM8108 Dev Kit | Colin Sutter | MIT | original |
| mmpp | Edward V. Emelianov | GPL-3.0 | original |
| Mobile Search and Rescue Experiments | AerospaceResearch | MIT | original |
| mobilemashbuddy | Gregory Simon | Apache-2.0 | original |
| modbus th sensor | Nicholas Humfrey | MIT | original |
| modbus th sensor: sht4x breakout | Nicholas Humfrey | MIT | original |
| Modulamp | PaoloM | MIT | original |
| modular synth | Tom Queen | GPL-3.0 | original |
| modular z80: Banked ROM | Jay Valentine | GPL-3.0 | original |
| modular z80: DigitalIO Rev1 | Jay Valentine | GPL-3.0 | original |
| modular: dirty mixer | Markus | MIT | original |
| modular2: arduino delay | Stephen Sherratt | MIT | original |
| modular2: cv mixer | Stephen Sherratt | MIT | original |
| ModularMusicController: Block RotaryEncoder Button | Dennis Schulmeister-Zimolong | GPL-3.0 | original |
| ModularMusicController: Block Switch 4 | Dennis Schulmeister-Zimolong | GPL-3.0 | original |
| ModularRackSides | Brett Morgan | CERN-OHL-P-2.0 | original |
| ModuleBattery18650 | ESN | GPL-3.0 | original |
| MONGO GARDEN: MONGO PCB DESIGN V2 | SR211007 | MIT | original |
| monty mouse mini: half line fpc | Neil | MIT | original |
| monty mouse mini: MontiMiniPcbS | Neil | MIT | original |
| moodie: moodie analogue controller | Dean McDonnell | MIT | original |
| moodie: moodie digital controller | Dean McDonnell | MIT | original |
| mooncake addon | d4rkwyng | MIT | original |
| Moped Voltage Regulator: Moped Voltage Regulator SMD | Emiel V | MIT | original |
| Moped Voltage Regulator: Moped Voltage Regulator ThroughHole | Emiel V | MIT | original |
| moPsyOct Audio Output Breakout | moPsy | CC-BY-SA-4.0 | original |
| mosfet module | keyakko | MIT | original |
| MOSFET test board | MicroType Engineering | LGPL-3.0 | original |
| MOT Photodiode | TU Darmstadt, Atoms - Photons - Quanta | CERN-OHL-W-2.0 | original |
| Motor Health Monitoring (8051) | YUKESH S | MIT | original |
| Motor Mounted Position Sensor | Ethancao123 | MIT | original |
| MountainX remote: eBoard remote control | kattemjau | MIT | original |
| MountainX remote: eBoard remote reciever | kattemjau | MIT | original |
| Mouse lick detection | iBehave-eLab | MIT | original |
| mover | Binh Nguyen | GPL-3.0 | original |
| mower | Ondřej Sluka | MIT | original |
| MPPB01 | MLAB project building blocks storage | GPL-3.0 | original |
| mpu6050 | Narayan Powderly | MIT | original |
| MRPC19 | Zênite Solar | GPL-3.0 | original |
| MrReflow | CCC Mannheim e.V. | GPL-3.0 | original |
| mrs hw modules | Multi-robot Systems (MRS) group at Czech Technical University in Prague | MIT | original |
| MSC19 | Zênite Solar | GPL-3.0 | original |
| msj platform | Roboy | BSD-3-Clause | original |
| MSL Cable Tester | Honza | MIT | original |
| msp430g2553 breakout | Michal Potrzebicz | CC-BY-SA-4.0 | original |
| mss xcade | Iowa Scaled Engineering | GPL-3.0 | original |
| MuKOB | MorseKOB - "Keeping the sound of Morse alive" | MIT | original |
| MULTI001: berker sensor | pdjr-wemos | Apache-2.0 | original |
| MULTI001: mains psu | pdjr-wemos | Apache-2.0 | original |
| MultiBiOS: SerialIndicationTerminator | Rishika Mohanta | MIT | original |
| MultiBiOS: SerialValveController | Rishika Mohanta | MIT | original |
| multical 403 optical adapter | Andreas Dahlberg | CERN-OHL-P-2.0 | original |
| mupi fusebox | Tristan | Unlicense | original |
| muse | Ayush Kumar | MIT | original |
| Music macropad | Magicninja7 | MIT | original |
| music reactive led board | dragonruler1000 | MIT | original |
| musikfoks | f0x | GPL-3.0 | original |
| MusselGapeTracker hardware | Luke Miller | GPL-3.0 | original |
| mx5 light | Rodrigo Veiga | GPL-3.0 | original |
| Mx51Fx9AE Breakout board | Ineltek Italy S.r.l. | GPL-3.0 | original |
| MXHHKBLE | Ben Yarmis | MIT | original |
| My PP | meow | MIT | original |
| My Very Cool HackPad | Adhyan Mahindru | MIT | original |
| MyFirstPCB | Alfonso Espino | MIT | original |
| MyGateway | ger-ator | GPL-3.0 | original |
| MyLeverless: PartLeft | Cheng Sheng | Apache-2.0 | original |
| MyLeverless: PartMiddle | Cheng Sheng | Apache-2.0 | original |
| mylife home devices: bed smart plug | mylife-home | GPL-3.0 | original |
| mylife home devices: garden box | mylife-home | GPL-3.0 | original |
| myMachine LED cap | Brno Mars Rover | MIT | original |
| MYOSA Breath Activity Monitoring for Musicians | aidanmacro | MIT | original |
| MySimRacingButtonBox | Louis | MIT | original |
| N Scale Traffic Light | Ivan Iakimenko | MIT | original |
| name card | Nicholas Lim | MIT | original |
| nano as isp | CobaltDev | Unlicense | original |
| nano rgb | dokutan | GPL-2.0 | original |
| Nano2UNO Adapter 3V3 | Chris Bulliner | CERN-OHL-P-2.0 | original |
| Nano2UNO Adapter 5V | Chris Bulliner | CERN-OHL-P-2.0 | original |
| NASA USLI 2023 Electrical Payload | Rose-Hulman Rocketry | MIT | original |
| NCNCA Lap Counter: Flyback Diode Card 3 | Tim Kemp | MIT | original |
| NE8FAH breakout | Marek Janský | GPL-3.0 | original |
| needforheat boiler monitor hardware: BoilerBASE | Research Group Energy Transition at Windesheim | CERN-OHL-P-2.0 | original |
| needforheat boiler monitor hardware: ThermostatCableSplitter | Research Group Energy Transition at Windesheim | CERN-OHL-P-2.0 | original |
| nemo | LILCMU | MIT | original |
| neo usb hat | ConnectBox | MIT | original |
| neo: button | Alex | CERN-OHL-S-2.0 | original |
| neonode adapter | Cory Todd | CC-BY-SA-4.0 | original |
| neopixel punk console | Adrian Studer | MIT | original |
| nes pmod adapter | Jamal Bouajjaj | GPL-3.0 | original |
| netdroid | Den | GPL-3.0 | original |
| Netscore | Luis Sousa | MIT | original |
| NetworkedLights | Warren James | MIT | original |
| neuropong: ATARI CTRL PCB 1.25A UNTESTED BUT FIXED | TENNLab Neuromorphic Computing at Tennessee | BSD-3-Clause | original |
| neuropong: ATARI CTRL PCB 1.37A 2.54mm | TENNLab Neuromorphic Computing at Tennessee | BSD-3-Clause | original |
| new joy tracker: bmp280 sensor board | deets | MIT | original |
| new joy tracker: new joy board | deets | MIT | original |
| NewTrikeLights: HeadlightSwitch | Robert Heller | CC0-1.0 | original |
| NewTrikeLights: TurnSignalSwitch | Robert Heller | CC0-1.0 | original |
| nfc card | Nicolas Landucci | GPL-3.0 | original |
| nice nano mesh | straverk | GPL-3.0 | original |
| nightsky: luna kontroler | Domen Ipavec | MIT | original |
| nightsky: shooting star | Domen Ipavec | MIT | original |
| ninja keyboard pcb | paul356 | GPL-3.0 | original |
| nixie clock | Ilya Strukov | MIT | original |
| nixie clock: boost converter | Szymon Kłos | MIT | original |
| nixie clock: nixie display | Szymon Kłos | MIT | original |
| NixieClock | James Saporito | MIT | original |
| nmm fw | Leah | MIT | original |
| nodemcu accelerometer | Vadim Troshchinskiy | GPL-3.0 | original |
| nodemcu camera trigger | Vadim Troshchinskiy | GPL-3.0 | original |
| nodemcu light display controller | Vadim Troshchinskiy | GPL-3.0 | original |
| nodemcu light sensor | Vadim Troshchinskiy | GPL-3.0 | original |
| nodemcu shield | Roboy | BSD-3-Clause | original |
| nodemcu window controller | Vadim Troshchinskiy | GPL-3.0 | original |
| NodeNet SoC Risc v: NodeNet PWR Module | TISSOT | MIT | original |
| Note | Dhiaan Dave | CC0-1.0 | original |
| Nouveau Pad | iladr | MIT | original |
| nRF24L01 breakout | Jed Parsons | MIT | original |
| nrfmicroslime | CobaltDev | MIT | original |
| Nucleo2Arduino Adapter | Bumsik Kim | MIT | original |
| Num13: bottom | smal | Unlicense | original |
| Num13: top | smal | Unlicense | original |
| NumitronClock: numitronbreakout | AL | GPL-3.0 | original |
| NumitronClock: numitroncontrol | AL | GPL-3.0 | original |
| numpad | parkergreene | MIT | original |
| NumPad | JJKeyboards | GPL-3.0 | original |
| Nuzzler | Sebastius | CC0-1.0 | original |
| nwpi pcb | Mdolez | CERN-OHL-S-2.0 | original |
| NWSplit | Nikolaj Wolder Steenberg | MIT | original |
| nyxpad | Alexander Wondwossen | MIT | original |
| obakenchi hard | swanmatch | MIT | original |
| obat powersupplysink | pascalguttmann | MIT | original |
| obc hardware | SK CubeSat - RADSAT-SK2 | MIT | original |
| obd2laa | Patryk Klimas | GPL-3.0 | original |
| OBDee-Wan CANobi | Nuno Silva | CERN-OHL-P-2.0 | original |
| ocn LCD | Andy Miller | CERN-OHL-P-2.0 | original |
| octoclick | Carter Pollan | MIT | original |
| Ohmni: diagnostic fault | Jaden Wong | MIT | original |
| OhmPi Measurement Board (mb.2024.0.2) | ohmpi | GPL-3.0 | original |
| OhmPi Multiplexer Board (mux.2024.0.0) | ohmpi | GPL-3.0 | original |
| OhmPi: MUX v2024 TCA board | ohmpi | GPL-3.0 | original |
| OhmPi: reference circuit 2025 | ohmpi | GPL-3.0 | original |
| OledFEC | Josip Medved | MIT | original |
| olvx edgeros usb extension | Olive Robotics GmbH | MIT | original |
| OmniBot: BuckConv | QUT EESS | GPL-3.0 | original |
| OmniBot: DRV8825 | QUT EESS | GPL-3.0 | original |
| OmniCode:9001 GlyphMatrix | Allen Choi | MIT | original |
| OmniController | rp958 | CERN-OHL-S-2.0 | original |
| one button interface | Yanislav Donchev | GPL-3.0 | original |
| OneWireFEC | Josip Medved | MIT | original |
| onizuka | Tom | CC-BY-SA-4.0 | original |
| onstep ramps shield | Philip Reinken | GPL-3.0 | original |
| OPad: he input v1 | OPad-dev | GPL-3.0 | original |
| OPad: mx input v1 | OPad-dev | GPL-3.0 | original |
| OpAmpDevBoard | Fabian Glutz | CERN-OHL-S-2.0 | original |
| OpAmps Demo PCB | Leeman Geophysical LLC | MIT | original |
| opel driver interface | MIT EVT | MIT | original |
| opel power distribution monitor | MIT EVT | MIT | original |
| Open 3 Step | Nick | Apache-2.0 | original |
| Open Power Profiler | Luiz Guilherme Martinho Sampaio Ito | MIT | original |
| open sassy | Deepak Selvan | GPL-3.0 | original |
| open wound | Akornsys R & D & I | GPL-3.0 | original |
| open: boost | hao yuan | MIT | original |
| open: Capacitor Bank | sentinels robotics | MIT | original |
| OpenASCHat | Thorbiörn Fritzon | GPL-3.0 | original |
| OpenEmbedded | Malefetsane Lenka | MIT | original |
| OpenFIRE PICON AS ESP32 | alessandro-satanassi | CC0-1.0 | original |
| OPENIMAGESENSOR | Nigel John Coburn | Apache-2.0 | original |
| OpenMiniRectangle | Brandon | MIT | original |
| OpenMoverPlatform | Marcel Kitzbichler | GPL-3.0 | original |
| OpenNasopharyngealSwab | FAST Research Group | GPL-3.0 | original |
| openoshi | Sev | CERN-OHL-S-2.0 | original |
| OpenPAT RP2040 | Lukas F. | CERN-OHL-S-2.0 | original |
| openplc modules: motor | FOSSEE | MIT | original |
| openplc modules: switches | FOSSEE | MIT | original |
| OpenRider: schematic break out board | Bui An Khang | AGPL-3.0 | original |
| OpenRider: Type C USB UART | Bui An Khang | AGPL-3.0 | original |
| OpenRow | Alex | MIT | original |
| OpenThread Sensors: EnvSensor | JakobThiessen | MIT | original |
| OpenThread Sensors: Moisture Sensor | JakobThiessen | MIT | original |
| openzmeter | Eric Auel | GPL-3.0 | original |
| Operational Amplifier Test Board | Mateo H | Apache-2.0 | original |
| operational fanifier | наб | MIT | original |
| opinionated_60 | Andi Rueckel | CC-BY-SA-4.0 | original |
| opsis power board: opsis | Andrew Wingate | MIT | original |
| Opti.Prod | MEL | GPL-3.0 | original |
| Optics Table | Multiscale Metamaterial Research Lab | MIT | original |
| Optimus | Rohan | MIT | original |
| oq5 atopile: usage | Max Shirokawa | MIT | original |
| or gate1 | Viraj Tipnis | MIT | original |
| orbit remapper | techmech | MIT | original |
| Orca Hana | Benjamin Suh | MIT | original |
| Origami vibration robot | Katrien (C.M.) van Riet | MIT | original |
| orthomate | Vincent Santosa | MIT | original |
| orthomate app | lucy | MIT | original |
| Osc Reg555 1.0v | Bruno Lemoel | MIT | original |
| oscilloscope drawing | Alexander | MIT | original |
| osdev hat | Alex Rickabaugh | MIT | original |
| oso keyboard | Vamshikrishna Ramasamy | MIT | original |
| Others: DistributionBoard | masakinumata | MIT | original |
| ouilogique.com jekyll | NicHub | MIT | original |
| ov5640 featherwing bobo | Mikey Sklar | GPL-3.0 | original |
| oven control | xtompok | MIT | original |
| owltunes | Daniel Tyukov | MIT | original |
| ozmotree 2019 | David Bates | MIT | original |
| p p | Chickadee Tech | CC-BY-4.0 | original |
| P11 Panasonic AC Interface | Denis Chaplygin | GPL-3.0 | original |
| p2pMeshCommLearningKit: P2PNode SMD | Kok Qi Sheng | MIT | original |
| p2pMeshCommLearningKit: P2PNode THT | Kok Qi Sheng | MIT | original |
| PAM8904E Breakout PCB | Carter Nelson | MIT | original |
| PaperBot | Karlheinz Frank | MIT | original |
| Parallel Circuit | Electric-Circuits-and-Devices | MIT | original |
| parallel led | Giovanni Dejan | CERN-OHL-S-2.0 | original |
| Parallel TB67 driver | Jeremias Regidor | MIT | original |
| pareto leg hardware: as5048a diff spi breakout | sburden-group | MIT | original |
| pareto leg hardware: odrive diff spi breakout | sburden-group | MIT | original |
| Parth s MARK 1 | Parth Bhasin | MIT | original |
| pathfinder | Charlotte W | MIT | original |
| Pathfound | OJOkhiria | Apache-2.0 | original |
| pax DLED | Calin Radoni | GPL-3.0 | original |
| Payload BIOMEV2: encoder protyping board | UASTARR | GPL-2.0 | original |
| Payload BIOMEV2: encoder protyping board high current | UASTARR | GPL-2.0 | original |
| pca9633pw breakout | Aaron Patterson | CC-BY-4.0 | original |
| pcb | xermicus | MPL-2.0 | original |
| pcb | WiFIR | BSD-3-Clause | original |
| PCB | MadNES Console Project | MIT | original |
| pcb blinky | Akihito KIRISAKI | 0BSD | original |
| pcb bmx280 i2c adapter | bablokb | CC-BY-SA-4.0 | original |
| pcb business card | Eric Zou | MIT | original |
| PCB Business Card | Samarth Kabbur | Apache-2.0 | original |
| PCB Business Card | Thuan Nguyen | MIT | original |
| PCB Design | Shree Ganesh Wooradi | MIT | original |
| PCB Design | Ben Efrath | MIT | original |
| PCB Design Core: LiPo Battery Charger | Ebuka Eleogu | MIT | original |
| PCB Design Core: LM555 test board | Ebuka Eleogu | MIT | original |
| PCB design in KiCad9.0: fullwave rectifier | MoonStar | MIT | original |
| PCB design in KiCad9.0: Halfwave Rectifier | MoonStar | MIT | original |
| PCB Design: 555 badge | Grace Onesime Zongo | CC0-1.0 | original |
| PCB Design: Presence Detector | Grace Onesime Zongo | CC0-1.0 | original |
| pcb design: SA22C powerboard | AlanFromJapan | MIT | original |
| pcb designs | Soham Naithani | MIT | original |
| pcb fuel cell module | Hydrogreen Team | MIT | original |
| PCB I2C MP USB Adapter | 3devo B.V. | CERN-OHL-P-2.0 | original |
| pcb kicad: led flasher | Swastik Biswas | MIT | original |
| pcb kicad: led flasher with center tap | Swastik Biswas | MIT | original |
| PCB L293D | Inderpreet Singh | GPL-2.0 | original |
| pcb lab | TUKUMO Ray | MIT | original |
| pcb pic devboard: pic12 dev pcb | bablokb | CC-BY-SA-4.0 | original |
| pcb pic devboard: pic20 dev pcb | bablokb | CC-BY-SA-4.0 | original |
| pcb projects | Salinder Sidhu | Apache-2.0 | original |
| PCB Projects: 5gModem | SaltyMelonYT | MIT | original |
| PCB Projects: hardware | SaltyMelonYT | MIT | original |
| PCB Projects: solar charger | Marcus Roth | MIT | original |
| pcb review | Tim Drysdale | AGPL-3.0 | original |
| pcb solenoid board | PinballWizards | GPL-3.0 | original |
| PCB stuffs: esp32c3 | Daidai | MIT | original |
| PCB stuffs: esp32c3 test | Daidai | MIT | original |
| pcb talk | Nicholas Loehrke | Unlicense | original |
| pcb usb typec serial insulation | Yoshihiro Nakagawa | MIT | original |
| pcb variable capacitor | Brendan | MIT | original |
| pcb: 3V3 to 5V Level Shifter | R Edgar | MIT | original |
| pcb: adapter hybrid assistor | Dorothea Pfeiffer | BSD-2-Clause | original |
| PCB: Breadboard Power Supply | Michelle Maia | MIT | original |
| pcb: garage door control | Stephen Kent | CC-BY-SA-4.0 | original |
| pcb: Ionto Current Source Core | Ziyu Zhu | MIT | original |
| pcb: LM555 LED Flasher | Ziyu Zhu | MIT | original |
| PCB: mech | SimLE Stardust | MIT | original |
| pcb: microbuck | Stephen Kent | CC-BY-SA-4.0 | original |
| pcb: multiblade adapter 1 | Dorothea Pfeiffer | BSD-2-Clause | original |
| pcb: Pico 32x32 LED Interface | R Edgar | MIT | original |
| PCB: power dis | Hussain ahmed | BSD-2-Clause | original |
| PCB: rocket splitter v2 | robotique-udes | MIT | original |
| PCB: Selector | robotique-udes | MIT | original |
| PCB: sensor | SimLE Stardust | MIT | original |
| pcb: simple i2c controller | Martin Večeřa | Apache-2.0 | original |
| pcb: switch board | Martin Večeřa | Apache-2.0 | original |
| PCB: Tiny Solar Power Supply | Michelle Maia | MIT | original |
| PCBdegins | Notorandxor_turing | GPL-2.0 | original |
| PCBDesign AVR ISP SHIELD | CSysTeam | GPL-3.0 | original |
| PCBMacropad | lycilph | Unlicense | original |
| pcbs | Jon Richards | MIT | original |
| pcbs: afe power supply | mtguerreiro | BSD-3-Clause | original |
| pcbs: pynq buck adapter | mtguerreiro | BSD-3-Clause | original |
| PCIe x16 to x8x8 Debifurcator | Matthew Wielgus | BSD-3-Clause | original |
| PCRD05 | MLAB project building blocks storage | GPL-3.0 | original |
| PD Brick | Inky Ganbold | CERN-OHL-S-2.0 | original |
| PD Trigger | Koki | Apache-2.0 | original |
| pda hardware: modular system | Personal-Data-Acquisition | MIT | original |
| pda hardware: sn65hvd230 | Personal-Data-Acquisition | MIT | original |
| PDM Breakout Infineon | Jacob Miller | GPL-3.0 | original |
| peak | HAPPEN-lab | BSD-3-Clause | original |
| PedestrianSense | Kostelidis.dev | MIT | original |
| Penfold ADSR | Alister Lewis-Bowen | MIT | original |
| Penfold VCO | Alister Lewis-Bowen | MIT | original |
| pengo keyboard | Elias Leander Glauert | MIT | original |
| PeRci HV Trigger | S. L. Gray | GPL-3.0 | original |
| PersonalProjects | Matt Hartnett | MIT | original |
| petasi | MrRazzle | MIT | original |
| PG Logic: ProgrammaGull E6 | Joseph D | MIT | original |
| pH Meter | zemonkey | Apache-2.0 | original |
| phased array | Saatvik Aggarwal | MIT | original |
| Pheonix Hardware: MAGNETOMETER | USST Rocketry | MIT | original |
| Pheonix Hardware: Radio LoRa | USST Rocketry | MIT | original |
| phone selector | Kai Manabe | MIT | original |
| Phoque PowerShield | Moddingear | Unlicense | original |
| Photo Table Driver | ARO | GPL-3.0 | original |
| phy module hardware | Ben Smith | AGPL-3.0 | original |
| physarum biocomputer: card half | Cerybra. | AGPL-3.0 | original |
| PhysBrykPy: physbryk feather | Geoffysicist | CC0-1.0 | original |
| PhysBrykPy: physbryk power supply | Geoffysicist | CC0-1.0 | original |
| pi eliminator | Dave Witten | GPL-3.0 | original |
| pi networked counter | Kyle Rassweiler | GPL-3.0 | original |
| pi pico mag | Noah Perkovich | MIT | original |
| pi ups | Marshal Horn | MIT | original |
| pi1541 | Hans Liss | AGPL-3.0 | original |
| Pi2O | jaycedowell | GPL-2.0 | original |
| PI4IOE5V6416 Breakout | Jacob S. | Apache-2.0 | original |
| PIC10F200 Dev Board | Julien Uhry | GPL-3.0 | original |
| PIC32 28P Breakout | Kent Nakazawa | MIT | original |
| pic32devbrd | irwineffect | GPL-3.0 | original |
| pico iidx: rp2040 | soralis0912 | MIT | original |
| pico rand | Lucas Moidel | GPL-3.0 | original |
| pico rgb lamp | Vlad Balmos | MIT | original |
| pico synthesizer | ice458 | MIT | original |
| Pico W SSR Controller | Dragon Mobile | CC-BY-SA-4.0 | original |
| Picoballoon2020 | Jakub Kaderka | GPL-3.0 | original |
| picoDSO | HL65536 | AGPL-3.0 | original |
| PicomniRover | Rin Iwai | MIT | original |
| picopinball: PopBumper | Mark Hutcheson | Unlicense | original |
| picopinball: VoltageDistributor | Mark Hutcheson | Unlicense | original |
| picopixelwall: ledrow x10 | Lucy Moglia | MIT | original |
| picopixelwall: rp2040 | Lucy Moglia | MIT | original |
| PicoPowerManagement PCB | Darren | MIT | original |
| PicoSense | MrGeoTech | GPL-3.0 | original |
| picostack | Meo98 | GPL-3.0 | original |
| PID thermostat MatProject | David Radek | GPL-3.0 | original |
| PiDriver | Fresh Health Inc. | BSD-3-Clause | original |
| PiezoTester V2.0 | Jakub | MIT | original |
| pimu | LTU Formula Hybrid team | MIT | original |
| PinFlow Hub | Uranus21 | MIT | original |
| PingPongPi | Mark Dennehy | MIT | original |
| PingPongPi: ppp | Mark Dennehy | MIT | original |
| pinpointer | canabis5w5 | GPL-3.0 | original |
| pippitank | garypippi | MIT | original |
| piSide6 dht graph | Sharp | GPL-3.0 | original |
| Pixel sunrise alarm | Warang Piyush Uday | MIT | original |
| PixelTestRig | ManiacalLabs | GPL-3.0 | original |
| pjcontroller | Jesse D | GPL-3.0 | original |
| PlantWatering | G Côte | MIT | original |
| Plaque | Poker-NG | MIT | original |
| plug in supply distributor | OUXT-Polaris | MIT | original |
| PlugAndPlay QWIIC Adapter | Alex | MIT | original |
| pm sensor | Ondřej Sluka | MIT | original |
| pm1000: pm1000 output | Mendelt Siebenga | MIT | original |
| pm1000: pm1000 phantom | Mendelt Siebenga | MIT | original |
| pmod cp2104 | Tim 'mithro' Ansell | CC-BY-SA-4.0 | original |
| pmod modules: PMOD HDMI | Esteban Looser-Rojas | CERN-OHL-P-2.0 | original |
| pmod modules: pmod level shifter 8p | Esteban Looser-Rojas | CERN-OHL-P-2.0 | original |
| pmod power half bridge | Carl Treudler | BSD-3-Clause | original |
| pmt divider | Dániel Határ | Apache-2.0 | original |
| poachstopper | Samuel | MIT | original |
| pocket vna one port | Practable | GPL-3.0 | original |
| PocketQube2025 | Swimnato | Apache-2.0 | original |
| poletni tabor inovativnih tehnologij 2017 | Samo Penic | GPL-3.0 | original |
| pololu micro metal gearmotor breakout | Steven Petryk | WTFPL | original |
| Pomodoro Pal | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| ponchitoCIII | CIII-UTN-FRC | GPL-2.0 | original |
| Ponderada S6 M5 EC 2024 | Rodrigo Sales | MIT | original |
| ponderadas m5 | Eduardo Porto | MIT | original |
| portpulse | Gom_Gom_i | MIT | original |
| positive altitude ato packages | Positive Altitude | MIT | original |
| PostLightController | Chris Marrin | MIT | original |
| PostLightController: Passive | Chris Marrin | MIT | original |
| Potentiometer pedals to USB | trfaa001 | GPL-3.0 | original |
| potentiometer: multiplexer | Selva Nair | CC-BY-4.0 | original |
| potentiometer: potentiostat | Selva Nair | CC-BY-4.0 | original |
| POVSaber | ManiacalLabs | MIT | original |
| Power Board | ProZ Solutions | GPL-3.0 | original |
| Power Board 1 | UCR-UAS | MIT | original |
| power board euro mark one | multiphasebrothel | BSD-2-Clause | original |
| Power DS3231 Adapter: TTGO T Call | poesel | MIT | original |
| Power Switch Module (XA007 compatible) | Andrew DeLisa | MIT | original |
| PowerBank | Ricsikeee17 | MPL-2.0 | original |
| PowerBoard: 24V board | Team-robOTTO | MIT | original |
| PowerBoard: pcb 15V | Team-robOTTO | MIT | original |
| PowerFEC | Josip Medved | MIT | original |
| PowerShuffler1 | marmot-innovations | GPL-3.0 | original |
| PowerSwitch | Oliver | MIT | original |
| PPGUnit | Junichi Akita | MIT | original |
| PR 4PP | Patrick | MIT | original |
| PrateekPad | Prateek Shukla | MIT | original |
| Precision Light Sensor AFE | shyver | MIT | original |
| pressure transducer | Ben Chittle | GPL-3.0 | original |
| pressuresensor | Carlos Eduardo Dias | MIT | original |
| PressureSensor | Scott W Harden | MIT | original |
| programmable remote | Spencer Williams | Unlicense | original |
| project busker: ADC Board | Damian Evans | MIT | original |
| project busker: mic ampv1 | Damian Evans | MIT | original |
| Project calendar rooms | Antoine Scherpereel | GPL-3.0 | original |
| project powerline | Noah Hüsser | MIT | original |
| ProjectorOfPerestroika | Technariumas | Apache-2.0 | original |
| Projects: 5 LED MQ4 Methane and CNG Gas | AdrianCAG | MIT | original |
| Projects: 6 Integrated Air Quality & Environmental Monitor | AdrianCAG | MIT | original |
| Projects: logic probe tiny1614 | Serhii Zashchelkin | MIT | original |
| projects: pcb | LilleAila | GPL-3.0 | original |
| Projet ATCE: atmega kicad | Pauloux | GPL-3.0 | original |
| Projet ATCE: PCB ATCE | Pauloux | GPL-3.0 | original |
| Projeto Final AAM | vitordallolivo | MIT | original |
| ProshPlay FTDI UPDI Switch V2 | Saheen Palayi | MIT | original |
| ProtoBake | Mason Wray | Apache-2.0 | original |
| Protobot | Tom Weber | MIT | original |
| ProtonPrecessionMagnetometer: PPM Capacitor Bank | Quentin McDonald | MIT | original |
| ProtonPrecessionMagnetometer: PPM Mosfet Bank | Quentin McDonald | MIT | original |
| prototypes: ex1 gpu | retraux-design | Apache-2.0 | original |
| prototypes: ex1 power | retraux-design | Apache-2.0 | original |
| PROYECTO VaCaRu: I2C | Leito-uwu | MIT | original |
| PROYECTO VaCaRu: Sensor TCS3200 | Leito-uwu | MIT | original |
| prrpls: programmer | Jim Keener | AGPL-3.0 | original |
| prrpls: prrpls406 | Jim Keener | AGPL-3.0 | original |
| prs leaf battery board | Andrew Wingate | MIT | original |
| prv hackpad | Pratham Vohra | MIT | original |
| PS 33D Adapter | Junhyuk Lee | GPL-3.0 | original |
| ps1 lockers: light button board | Pumping Station: One NFP | MIT | original |
| ps1 lockers: solenoid distro board | Pumping Station: One NFP | MIT | original |
| ps2 uart interface | Zachary Cauchi | MIT | original |
| PS485 | KEIICHI ARIMURA | MIT | original |
| PSH Micromouse | teraxtech | GPL-3.0 | original |
| psh portable smart hangboard: MainControllerNodeMCU 32S | ovidiurosu90 | LGPL-2.1 | original |
| psh portable smart hangboard: SwitchesModule | ovidiurosu90 | LGPL-2.1 | original |
| psp3000 internal mod: power board | Placeless | Apache-2.0 | original |
| psu 15V reg | Pavel Bilous | MIT | original |
| pt | Chickadee Tech | CC-BY-4.0 | original |
| PT100Stick | Tom Mulder | GPL-3.0 | original |
| ptConfig | Zack Clobes | GPL-3.0 | original |
| ptSolar | Zack Clobes | GPL-3.0 | original |
| Public Art | Owen Phillips | MIT | original |
| pullometer | Paul Brook | GPL-3.0 | original |
| PUTM EV IMD SAFETY 2022 | PUT Motorsport | Apache-2.0 | original |
| PWM fan | Vadim Velicodnii | MIT | original |
| pwmfan | Tom | MIT | original |
| PwmPump | PwmPump | AGPL-3.0 | original |
| pybox2 | pythoninabox | GPL-2.0 | original |
| pySide6 door | Sharp | GPL-3.0 | original |
| pystem mini bot | Rick Zhou | MIT | original |
| PythonCanSteering | Martin Gyurkó | GPL-3.0 | original |
| q605 power supply | Michel Kakulphimp | MIT | original |
| QA403 Impedance Fixture | excitonlabs | CC0-1.0 | original |
| QBoard | Tawin Tangsukson | MIT | original |
| QIC02EMU | Mattis Lind | Apache-2.0 | original |
| qmmister sd relocate | 0xca01 | GPL-3.0 | original |
| QN001 drone | Zheng Lin Lei | MIT | original |
| qqsp | mulcmu | MIT | original |
| QuadSerial | JakBroe | MIT | original |
| Quark | RPI-REV | MIT | original |
| QuickSwap PCB | Mika | Unlicense | original |
| Quiet Trace | Ryan Rife | MIT | original |
| quips c uv led | TU Darmstadt, Atoms - Photons - Quanta | CERN-OHL-W-2.0 | original |
| R1101 | plugg.ee Labs | GPL-3.0 | original |
| R503toFeather | MimoCAD | MIT | original |
| RA18H1213G | TA2AAC | MIT | original |
| race timer | Dario Breitenstein | CC-BY-SA-4.0 | original |
| Railflash | Rohan | MIT | original |
| Rain Gauge Sensor Package: Rain Gauge | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| Rain Gauge Sensor Package: raindrop | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| rainpoint local | Federico Holgado | MIT | original |
| RAK4630 Dev Board | Tomáš Kuchta | CERN-OHL-W-2.0 | original |
| RallyX | JMR | MIT | original |
| random | Erich Studer | MIT | original |
| Rapid Training Target | venablesshooting | GPL-3.0 | original |
| RAPTOR: fpv board | zaerik | MIT | original |
| RAPTOR: rssi buffer | zaerik | MIT | original |
| RASC AL | slurpeecup | GPL-3.0 | original |
| raspberry pi misc | Mike Hague | MIT | original |
| raspberrypi eztemp | Pablo Bacho | MIT | original |
| RaspiZeroCanDoCan | Phenix Robotik | GPL-3.0 | original |
| RB SWITCH | Ryan (Michael) Hunsaker | Apache-2.0 | original |
| RB0009 Beam Hop | RoboticsBrno (RobotikaBrno) | CC0-1.0 | original |
| RBS HC2019: badge | Brian Hong | GPL-3.0 | original |
| RBS HC2019: board | Brian Hong | GPL-3.0 | original |
| rc buggy | TheFlocke | GPL-3.0 | original |
| RC Switch | Dirk | GPL-3.0 | original |
| RCkit | Richard Balogh | GPL-2.0 | original |
| rclib: 4809Rc | flitebits | Apache-2.0 | original |
| rclib: DC DC 5V4A | flitebits | Apache-2.0 | original |
| RCM hardware D1 | Robot Control Modules (RCM) | MIT | original |
| RCPowerBoard | Ian Stedman | GPL-3.0 | original |
| RCT Arrows Attitude | takamasavvv | MIT | original |
| rd | JBlitzar | GPL-3.0 | original |
| Rectifier AC to DC | Saksham Madan | MIT | original |
| Rederbro PCB: PCB | Open Path View | GPL-3.0 | original |
| Rederbro PCB: Raspberry GPS Bluetooth shield | Open Path View | GPL-3.0 | original |
| Redes Industriales: electronic | Jazmin20011 | GPL-3.0 | original |
| Redes Industriales: power | Jazmin20011 | GPL-3.0 | original |
| ReedSWUnit | Junichi Akita | MIT | original |
| reelfoot rover | Dr. Lowe's UT Martin Classess | MIT | original |
| refactored winner | 3LKGROVE | GPL-3.0 | original |
| reflow oven: thermo sensor analog | Philipp Rapp | GPL-3.0 | original |
| reflow oven: thermo sensor digital | Philipp Rapp | GPL-3.0 | original |
| Regulador AC 4A | Jose Vega | GPL-3.0 | original |
| Regulador Oscilador 555 | Vinícius Oliveira Magalhães | MIT | original |
| RelayComputerKit: adder | Pavel Dovgalyuk | Apache-2.0 | original |
| RelayComputerKit: switches | Pavel Dovgalyuk | Apache-2.0 | original |
| RelayController | Matt Ickstadt | MIT | original |
| remote comm solar | Global Health Engineering | Apache-2.0 | original |
| remote relay | BlueJayLouche | MIT | original |
| remote start hw | Southampton Robotics Outreach | CERN-OHL-W-2.0 | original |
| Remote Thermal Monitor | Reclaimer Labs | MIT | original |
| RemotePlugSocket | Harald | GPL-3.0 | original |
| Renault PiDash: plug | Sascha Dierl | MIT | original |
| renishaw aksim adapters: WolfDrive encoder renishaw adapter | Jonathan Blissett | GPL-3.0 | original |
| RescueMesh Disaster Rescue Long Range Communication System | Hiran Geeth Dharmapala | MIT | original |
| resistive sensor signal conditioning pcb | Aryendra Pandey | MIT | original |
| resistor plug | Jason Pepas | MIT | original |
| retro game console | Marcin Tojek | Apache-2.0 | original |
| retro stack | Greg Coonrod | Apache-2.0 | original |
| retro uart | Radosław Kujawa | GPL-3.0 | original |
| retrodetect bee track hardware | University of Sheffield Machine Learning Tracking | GPL-3.0 | original |
| rf amp | William Matthews | MIT | original |
| RF Detector | sokrasins | MIT | original |
| RF Switch CG2179M2 HMC544A | akaFunk | CC-BY-4.0 | original |
| RF to USB Dongle | UnalDevelopment | MIT | original |
| RFAmplifier GALI 84 | Tom | GPL-3.0 | original |
| rfid antenna test | Dániel Határ | Apache-2.0 | original |
| RFID Door System with PIC16F887 | Emre Berber | MIT | original |
| rfid hub | Sebastian Lenz | MIT | original |
| RFID IP | MilanR312 | MIT | original |
| rfid v2 | Fort Collins Creator Hub | MIT | original |
| RFIQINT02B | MLAB project building blocks storage | GPL-3.0 | original |
| RFSWITCH01 | MLAB project building blocks storage | GPL-3.0 | original |
| RGB CUBE 8X8X8 | Kirtan Patel | MIT | original |
| RGB LED | Rikhav Mardia | MIT | original |
| RGB LED matrix | Oscyloskop444 | GPL-3.0 | original |
| rgbled controller | Christian Hofbauer | CC0-1.0 | original |
| RH2288V2 FAN Controller | Alpha Area | GPL-3.0 | original |
| Ricardo Chest | ICL Rocketry | MIT | original |
| RiftBox | Ethan Chen | GPL-3.0 | original |
| Rin Tin Tin RTT | Jesús Garnica | MIT | original |
| ring modulator | Alistair | Unlicense | original |
| ringwatch | Bobbi Sandra Diamond | Unlicense | original |
| RINSIGHT: microphone | aezrapour | MIT | original |
| RINSIGHT: msa | aezrapour | MIT | original |
| risc box | catsniffinglavender | CERN-OHL-W-2.0 | original |
| RISKYMouse | arkadiuszmakarenko | MIT | original |
| rj11 wemos hat | Christian Hofbauer | CC0-1.0 | original |
| rj45 breakout board | zag-archive | CERN-OHL-P-2.0 | original |
| RJ45 Interface Adapter | Gene Buckle | MIT | original |
| RL7023 USB | yuta2k | MIT | original |
| RL78 I1C PMOD Programming Adaptor Non Isolated | lwray-renesas | MIT | original |
| RL78DebugConnector hard | KimiakiK | MIT | original |
| rlcontroller | Akhilesh S | MIT | original |
| RM.pad | Lampdude | MIT | original |
| RM28 Tractive System | Rensselaer Motorsport | BSD-3-Clause | original |
| RM520N Carrier | ripclap | CERN-OHL-P-2.0 | original |
| RN52Breakout | Takumi Ito | Unlicense | original |
| RoadEsp32 | Maciek Jurkowski | MIT | original |
| robin | pryre | GPL-3.0 | original |
| robo 328p | EmiliΛnΦ | MIT | original |
| robocar racer controller 2025 | Pablo Nunes de Oliveira | MIT | original |
| RoboCloud | Mia Albert | MIT | original |
| robodrive pcb | Derek | MIT | original |
| Robokit 0.4: Cartridge | robboworld | GPL-2.0 | original |
| Robokit 0.4: RoboplatformDIY | robboworld | GPL-2.0 | original |
| robot power pcb | Hexobot SLSC | MIT | original |
| Robot: CO Sensor | Matthew Sato | MIT | original |
| Robot: MCU DSP | Matthew Sato | MIT | original |
| RobotArm | Ethan Lawlor | GPL-3.0 | original |
| Robotika | ChrisEC | MIT | original |
| RocketTelemetry | andrewheath09 | CERN-OHL-P-2.0 | original |
| rokisi | Mateus | BSD-3-Clause | original |
| RollerBlindsController | AutomatedBrewing | MIT | original |
| ROM EMUL | PPoliakoff | MIT | original |
| roomba beacon | Per Thomas Jahr | MIT | original |
| rosalyn sat | tk20dk | MIT | original |
| Rosco I2C | steve@wellmadesoftware.com | GPL-3.0 | original |
| rotary compression tester | Andrii | GPL-3.0 | original |
| RotaryDial2Serial | Qetesh | BSD-2-Clause | original |
| ROV Control Board | tdominguezmasciale | GPL-3.0 | original |
| rover | kitspace-test-repos | Apache-2.0 | original |
| Rover 4WSD Wheel PCB | Toby Godfrey | CERN-OHL-S-2.0 | original |
| rover mecanum | Tommaso Clini | MIT | original |
| rp2040 12V motor regulator | Serhii Shkliaiev | MIT | original |
| rp2040zero modxo | Shalx | GPL-3.0 | original |
| RP2350 Macropad | Arkandas | MIT | original |
| rp27c512 | hyano | MIT | original |
| RPi Accessories: LED RPi PCB | Augusto Samuel Hernández Martín | GPL-3.0 | original |
| RPi Accessories: PWM Transistor PCB | Augusto Samuel Hernández Martín | GPL-3.0 | original |
| RPi FanController | Alexander Mandera | CERN-OHL-W-2.0 | original |
| rpi hat nfc arcade | Shlomo Zippel | MIT | original |
| rpi i2c fan | Szymon Miękina | MIT | original |
| RPi power controller | Mikkel Jeppesen | MIT | original |
| RPiUSBExt | John Kha | CC-BY-SA-4.0 | original |
| RPM Hall UN: Proyecto prueba | IvBarriosUN | MIT | original |
| RPU 8 | cadeberkeley | Apache-2.0 | original |
| RPU 8: RPU 8 PC 8 | cadeberkeley | Apache-2.0 | original |
| rrf rpi skr adapter | kitspace-test-repos | CC-BY-4.0 | original |
| RS Hackpad V1 | Riissit Surana | Apache-2.0 | original |
| rs485 breakout | Rudy Albachten | CC0-1.0 | original |
| Rs485IsoFEC | Josip Medved | MIT | original |
| RS485M Unit | Junichi Akita | MIT | original |
| RTB E10 | Frank Schumacher | Apache-2.0 | original |
| RTB E13 | Frank Schumacher | Apache-2.0 | original |
| RTB E15 | Frank Schumacher | Apache-2.0 | original |
| RTB P24 | Frank Schumacher | Apache-2.0 | original |
| ruby amp | Scotty Logan | MIT | original |
| ruddblink | Ray Sun | CC-BY-SA-4.0 | original |
| Ruler Dino | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| rus med: rusmed cny70 | KYMA UN | MIT | original |
| rus med: rusmed eps | KYMA UN | MIT | original |
| rwm kitty caddy | Milly Smilg | MIT | original |
| rx8901 | Thomas Reidemeister | MIT | original |
| ryan: BMS SMD 8 14 26 | Garth Martinsen | GPL-3.0 | original |
| ryomodular com vert mx | ljungrenn-audio | MIT | original |
| SAINTCON: bhc | hamster | MIT | original |
| SAINTCON: chc | hamster | MIT | original |
| Salama | Petri Lukkarinen | GPL-3.0 | original |
| SALT PCB | wlph17 | MIT | original |
| samdpu | Dan Dooré | GPL-3.0 | original |
| samplooler | Willbear Fruits | GPL-3.0 | original |
| sao 2023 onlyfeet | paleshadow | MIT | original |
| SATABAL01 | MLAB project building blocks storage | GPL-3.0 | original |
| Sauna Contoller | Jakob Seitz | MIT | original |
| SBK NFET1 | Smart Builds & Kits | CERN-OHL-P-2.0 | original |
| SBK PFET1 | Smart Builds & Kits | CERN-OHL-P-2.0 | original |
| SBK RP1 | Smart Builds & Kits | CERN-OHL-P-2.0 | original |
| SBK SP1 | Smart Builds & Kits | CERN-OHL-P-2.0 | original |
| scale | richö butts | Apache-2.0 | original |
| SCARAB: NES Module | stuart2307 | GPL-3.0 | original |
| SCARAB: SNES Module | stuart2307 | GPL-3.0 | original |
| SCARTer | George Brown | AGPL-3.0 | original |
| schinkli brain | wilmas-playground | MIT | original |
| schinkli pump shield | wilmas-playground | MIT | original |
| schizophonic remediation | Cavewerk | CC0-1.0 | original |
| SchoolDesk | joshnishikawa | GPL-3.0 | original |
| Schoolwork YRGO: Knapp modul | PhilipOberg94 | MIT | original |
| Schoolwork YRGO: Projektarbete P3 | PhilipOberg94 | MIT | original |
| score counter | Deyan Todorov | MIT | original |
| scorpio | Edward V. Emelianov | GPL-3.0 | original |
| SCS | JavaPowerFR | MIT | original |
| sdr2: bpf 1 | brucemack | GPL-3.0 | original |
| sdr2: kc1fsz rx7 | brucemack | GPL-3.0 | original |
| securelemakin: secure2 | Izzulmakin | BSD-3-Clause | original |
| securelemakin: securelemakin board | Izzulmakin | BSD-3-Clause | original |
| seegeist badge | Oberlab | MIT | original |
| segno: segno led strip | Tomás Sasovsky | GPL-3.0 | original |
| segno: segno pedal ring | Tomás Sasovsky | GPL-3.0 | original |
| segway | INSA - GEI | GPL-3.0 | original |
| Selector DAC | Artil Robotics | MIT | original |
| semafor | RoboticsBrno (RobotikaBrno) | MIT | original |
| sensor bricks hardware: bme680 | CodFish | GPL-3.0 | original |
| sensor bricks hardware: lis2dh12 | CodFish | GPL-3.0 | original |
| sensor de temperatura | GelaCerva | MIT | original |
| Sensor Package Access Hub: Base station PCB V0.3.1 | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| Sensor Package Access Hub: CAPSTONE sensor unitV0 4 1 | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| Sensored | XCR-1793 | GPL-3.0 | original |
| sensr: air | John Romkey | MIT | original |
| sensr: air stcc4 | John Romkey | MIT | original |
| SensWear V1R1: main board | HeyPCB, Inc. (official) | MIT | original |
| SensWear V1R2: debug board | HeyPCB, Inc. (official) | MIT | original |
| SensWear: V1R1 debug board | HeyPCB, Inc. (official) | MIT | original |
| SensWear: V1R1 PPG board | HeyPCB, Inc. (official) | MIT | original |
| Series Circuit | Electric-Circuits-and-Devices | MIT | original |
| Servo Tester NE555 | Ramu Roy | MIT | original |
| ServoDriver | yutotnh | MIT | original |
| Servotester | Karlheinz Frank | MIT | original |
| ses badge | Sean Malloy | CC-BY-4.0 | original |
| Sewing machine regulator | Petr Malanik | GPL-3.0 | original |
| sf | semianalog | MIT | original |
| SH RPi test jig | Hat Labs | Apache-2.0 | original |
| sh term | Leonid Myravjev | MIT | original |
| shannon | David Coates | GPL-3.0 | original |
| Sharp MCP 72BGA | cue-bus | CC0-1.0 | original |
| SharpMem Grid | Joel Murphy | MIT | original |
| ShayFinder | Auckshay | MIT | original |
| shelly1pm programmer | Christian Hofbauer | CC0-1.0 | original |
| ShiftController2020 | UBCO Motorsports | Unlicense | original |
| SHT75 device | Otso Jousimaa | GPL-3.0 | original |
| Shunt PCB | Ignatius Djaynurdin | MIT | original |
| ShutterController | Ben Golden | MIT | original |
| Shuttle 3x4 Numpad | Elias Sjögreen | MIT | original |
| Siemens input simulator | yassi | CERN-OHL-P-2.0 | original |
| siglent electronic load | James Clough | MIT | original |
| sigmabot | Bernd Porr | GPL-3.0 | original |
| Silas Keypad | Silas | GPL-3.0 | original |
| SIM7080module | Junichi Akita | MIT | original |
| simple audio out | David SPORN | CC0-1.0 | original |
| simple fet | Mikkel Jeppesen | BSD-3-Clause | original |
| Simple FOC Uno shield Drv8313 | Zhang Yong | Apache-2.0 | original |
| Single Sided 5V Power Supply | Mimo-Mir | MIT | original |
| single switch pcb | gujian0302 | MIT | original |
| sipm smtpa vary anode resist | William Matthews | MIT | original |
| SiPMCalibHW: LEDPulser | UMDCMS | MIT | original |
| skibidi digital vinyl | Toby Cm | MIT | original |
| skibidi usb audio dongle | Toby Cm | MIT | original |
| skrhade singlepcb | Jon Bosque | GPL-3.0 | original |
| SKY13370 374LF RF Switch | Aria Horak | GPL-3.0 | original |
| Skydude Hackpad | skydude_ | MIT | original |
| SkymegaSMD | David Estévez Fernández | GPL-3.0 | original |
| skywave sdr | Oleg Antonov | MIT | original |
| sl56660 | Sascha Ittner | CERN-OHL-W-2.0 | original |
| Slowhub | MD Abul Hasnat | MIT | original |
| slowRGB | dileepvr | GPL-3.0 | original |
| sludge | Hayley | CC-BY-SA-4.0 | original |
| Small KiCAD Projects: H743 WLITE Breakouts | Jacob Miller | GPL-3.0 | original |
| Small KiCAD Projects: LM386 Breakout | Jacob Miller | GPL-3.0 | original |
| small remote control | Stephen Walker-Weinshenker | MIT | original |
| smallProjects | Advanced Functional Materials and Devices Group @ Oxford Physics | GPL-2.0 | original |
| smalsiukas: line interface | Technariumas | Apache-2.0 | original |
| smalsiukas: line sensor | Technariumas | Apache-2.0 | original |
| Smart DeLonghi ECAM13.123.B | Warre | MIT | original |
| smart desk | Mads Thede | MIT | original |
| Smart Gate System: kaamera ja ekraan | FelixMarian | MIT | original |
| Smart Gate System: livecam | FelixMarian | MIT | original |
| smart helmet with anc: mic board | shaik khaja baba | MIT | original |
| smart helmet with anc: satellite board | shaik khaja baba | MIT | original |
| smart home: budik | Michal Němec | MIT | original |
| Smart Irrigation System: Receiver | Arsh Singh | MIT | original |
| Smart Irrigation System: SIH Smart Irrigation System | Arsh Singh | MIT | original |
| smart lamp | Óscar Herrero Gordaliza | MIT | original |
| Smart Medical Pill Dispenser: PowerOnly | Aryan Gosaliya | MIT | original |
| Smart Pill Dispenser | Bipin Vishwakarma | MIT | original |
| smartclassroom arduino: rfid board pacbiz | NightowlPH | GPL-3.0 | original |
| SmartHome | Jan Kleinmann | GPL-3.0 | original |
| SmartHouse | Andrii Bilynskyi | GPL-3.0 | original |
| SmartishNight | Jeremy Poulter | BSD-3-Clause | original |
| smartknob rafmagnsvelar: LevelShifterBreakout | Hákon Hákonarson | MIT | original |
| SmartLock | Anis Boubaker | GPL-3.0 | original |
| smartmeter ir reader | Christian Hofbauer | CC0-1.0 | original |
| SmartRele ESP-12F | Miguel Angel González Muñoz | CERN-OHL-W-2.0 | original |
| SMBR hardware: fluorometer led | TrendBit | GPL-3.0 | original |
| smd adapter tqfp32 | Saint-Genest Gwenael | CERN-OHL-S-2.0 | original |
| SMD Lauflicht | Binary Kitchen | CC0-1.0 | original |
| SmokeCannonController | Ben Golden | MIT | original |
| smol audio pad | Toby Cm | MIT | original |
| smolpad | Willow Herring | MIT | original |
| SnakeBench | Nader Sayed | MIT | original |
| SnakeGame | Ibukun Ekunwe | MIT | original |
| SNES Arcade Controller PCB | Sirotaca | CC0-1.0 | original |
| snippy | Isobel | GPL-3.0 | original |
| snowflake ornament | Chris Johnston | MIT | original |
| soft start | open-pe | MIT | original |
| softPowerLatch | Willem Aandewiel | MIT | original |
| solar battery | The Cacophony Project | CERN-OHL-W-2.0 | original |
| Solar Power Electric Fence Circuit Design: first half pcb | BODANAPU CHETHAN | MIT | original |
| Solar Power Electric Fence Circuit Design: second part | BODANAPU CHETHAN | MIT | original |
| SOLARMINIBAT01 | MLAB project building blocks storage | GPL-3.0 | original |
| SolarTracker | Frode Roxrud Gill | GPL-3.0 | original |
| soldeer kits | DJO Amersfoort | MIT | original |
| solder | Anni | MIT | original |
| solder dispenser board | Christian Hofbauer | CC0-1.0 | original |
| solder ships | Ryan Latimer | MIT | original |
| Solenoid System | Husky Satellite Lab | MIT | original |
| solenoid trigger | eatnooM | CC-BY-SA-4.0 | original |
| SolenoidStrokeMeasureControlUNIT | Junichi Akita | MIT | original |
| SolenoidStrokeUNIT | Junichi Akita | MIT | original |
| SolenoidUNIT | Junichi Akita | MIT | original |
| SolenoidUnitPro | Junichi Akita | MIT | original |
| sonde | Alan Jowett | MIT | original |
| sonnenuhr | Schaffenburg e.V. | GPL-3.0 | original |
| sopem robot | I.S. "A. Sobrero" | GPL-3.0 | original |
| sound o hedron | TFK1410 | GPL-3.0 | original |
| Sound Source Localization Hardware: Individual mic | Subash Timilsina | MIT | original |
| Sound Source Localization Hardware: Mic Array | Subash Timilsina | MIT | original |
| SoundDropMini4 16MUnit | Junichi Akita | MIT | original |
| SoundDropUNIT | Junichi Akita | MIT | original |
| SPARC | The ARTS-Lab at the University of South Carolina | CC-BY-SA-4.0 | original |
| SPECTRAL | Veronica Tobias | GPL-3.0 | original |
| spectrum analyzer | shimo8810 | CERN-OHL-P-2.0 | original |
| Speeduino 2Wheel prototype: Ignition Coil Driver | MIsfitMatty | CERN-OHL-S-2.0 | original |
| Speeduino 2Wheel prototype: Voltage converter | MIsfitMatty | CERN-OHL-S-2.0 | original |
| SpeedyBoards | MIsfitMatty | GPL-2.0 | original |
| SpikeLNA | Jason Pepas | MIT | original |
| spindlyVR | spindly_ (KaiH) | GPL-3.0 | original |
| Spinner | Inky Ganbold | CERN-OHL-S-2.0 | original |
| spinner amax | Practable | AGPL-3.0 | original |
| spinner nidec: EncoderBoard | Practable | AGPL-3.0 | original |
| spinner nidec: PIDController | Practable | AGPL-3.0 | original |
| spinnyBee PCB | Rafael Bachmann | Apache-2.0 | original |
| spirulo hw | Golioth | CERN-OHL-P-2.0 | original |
| SPIsolator | 9elements | GPL-3.0 | original |
| Split Flap | Ir0nC0wb0y | GPL-3.0 | original |
| Split Flap Display | oli4wolf | GPL-3.0 | original |
| SplitFlap | Olivier Bienz | CC0-1.0 | original |
| spool pcb | The Cacophony Project | CERN-OHL-W-2.0 | original |
| SpotAI | benoitlx | MIT | original |
| sprinkler | Alex Evans | GPL-3.0 | original |
| sprinklerpi: control driver | Jeremiah Mahler | GPL-3.0 | original |
| sprinklerpi: power24 | Jeremiah Mahler | GPL-3.0 | original |
| Sprout Plant Buddy | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| spur hw | Ian Glen | MIT | original |
| squeeze | Nat Wittstock | MIT | original |
| SR2M breakout | Deadlock | CERN-OHL-S-2.0 | original |
| ssd ps 33 | Vasili Vasilyeu | MIT | original |
| SSL Hardware Development: CapacitorCharger100V | DVA490-474-Project-Course | MIT | original |
| SSL Hardware Development: Kicker Capacitor Charger V1 | DVA490-474-Project-Course | MIT | original |
| ST L6470 Motor Driver | Leandro Mayrata | GPL-3.0 | original |
| ST Link 6or4 pin adapter | Petr Malanik | GPL-3.0 | original |
| st12 | Dimitry Kloper | GPL-2.0 | original |
| Starbie | Simon Yang | MIT | original |
| Starbie | Bittu | MIT | original |
| starbie halflife | Laysha (Esther) | MIT | original |
| starctrl | Seth Haney | MIT | original |
| Stardance Hackpad | Darsh Shah | MIT | original |
| stardance pathfinder | Darsh Shah | MIT | original |
| Starpex Peak PCB | Andrew Sebastian Gunawan | CERN-OHL-W-2.0 | original |
| STASIS Exposure Hardware: 24V PWS | Stephan Orzada | CERN-OHL-W-2.0 | original |
| STASIS Exposure Hardware: Stage2 Amplifier | Stephan Orzada | CERN-OHL-W-2.0 | original |
| StateRetainer | Junichi Akita | MIT | original |
| StatusLight | mlynxatwork | GPL-3.0 | original |
| STEAMGal Tetris | Amy | MIT | original |
| STEP100 STEP200 | Ponoor Experiments Inc | MIT | original |
| STEPBUBODC01 | MLAB project building blocks storage | GPL-3.0 | original |
| stepper board | Jonas Grage | MIT | original |
| Stepper Locking System | Netz39 e.V. | MIT | original |
| stepper playground | John | MIT | original |
| StepStick DC Driver | PCB | CERN-OHL-W-2.0 | original |
| STImu | Nicholas Butts | MIT | original |
| STM | Gautham Anne | MIT | original |
| STM32 Battery Management: MultiCellVoltMeter | Vlad Rumiantsev | MIT | original |
| STM32 Battery Management: ShuntCurrentMeter | Vlad Rumiantsev | MIT | original |
| STM32 Mechanical Keyboard | Sreeram S Nair | GPL-3.0 | original |
| STM32 USB I2C Gyroscope | Oliver C. | MIT | original |
| stm32: frsky invertor | despencer | MIT | original |
| stm32: trafficlights | despencer | MIT | original |
| STM32DevBoardTestingProject | coreyjharrington-sys | MIT | original |
| stm32f030f4 bare metal programming | Némo Cazin | MIT | original |
| STM32F030K6Tx Breakout | Philipp Schilk | MIT | original |
| stm32f103 dro | LeonLeibbrandt | MIT | original |
| STM32H723VG | Narayan Powderly | MIT | original |
| STM32H723VG: saleae header | Narayan Powderly | MIT | original |
| stm32l432kbu6 | Narayan Powderly | MIT | original |
| STM8 Development Board | Kamil Mężyński | MIT | original |
| strato connect | Kevin Lutzer | Apache-2.0 | original |
| stratoscience logan | stratoscience25 | MIT | original |
| stratus cloud: kicad try aggressive | Pedro Torruella | MIT | original |
| Street Safe: GPS | Daksh Saksena | MIT | original |
| Street Safe: Payload PCB | Daksh Saksena | MIT | original |
| stryfe mod | Jeff Winn | MIT | original |
| Stryfe Tray Fuse Board | DonutCatDev | GPL-3.0 | original |
| Stuffed Crust | buttonbugs | MIT | original |
| sudopad | Aahil Rahman | MIT | original |
| SumpPumpActivityMonitorPCB | Aidan O'Grady | GPL-3.0 | original |
| sunface | ben-green-kerro | MIT | original |
| Supa Cap | Thornbots | GPL-3.0 | original |
| SuperDARN Transmitter: clock distro | psu-meteo | MIT | original |
| SuperDARN Transmitter: rxfe | psu-meteo | MIT | original |
| superspreader pcb: bracelet pcb | kestrel-labs | Unlicense | original |
| superspreader pcb: syringe | kestrel-labs | Unlicense | original |
| supplybox | mkalte | GPL-3.0 | original |
| SW8E Load Balancing Board | AquaPack Robotics | MIT | original |
| SW8E MSB | AquaPack Robotics | MIT | original |
| SW8E Regulator Carseat | AquaPack Robotics | MIT | original |
| SW8E StandaloneLeakDetector | AquaPack Robotics | MIT | original |
| SwbusMk2: LED Board | Aurekana | GPL-3.0 | original |
| swd featherwing | Asteria Hart | GPL-3.0 | original |
| SweetSafe | Eduardo Santos Barreto | GPL-3.0 | original |
| swiffy robot | Jan-René Haferkamp | Apache-2.0 | original |
| SwiftSqueakBox: amplifier tda7266 | schoetec | MIT | original |
| SwiftSqueakBox: dplayer swift v3.1 | schoetec | MIT | original |
| syenakeys | Nashrullah Ali Fauzi | GPL-3.0 | original |
| syrup hardware | digimint | CERN-OHL-S-2.0 | original |
| sys mixer | Alex Szczuczko | CC-BY-SA-4.0 | original |
| T Bot Control | Abrar Rafi Dwianto | GPL-3.0 | original |
| t rexth | erhickey | MIT | original |
| T10 W5W LED Replacement | The Electric Ant | Unlicense | original |
| TAB1540multipad | TAB1540 | MIT | original |
| Tachometer: TachoSensor | Numata-wasa | MIT | original |
| Tachometer: TachoSensor SMD | Numata-wasa | MIT | original |
| takahashi sky patrol ii repair | Caleb Begly | MIT | original |
| TakenTracker | issaimaru | Apache-2.0 | original |
| tamacatchi | Serra110 | MIT | original |
| Tamagotchi | Hiral Singhal | MIT | original |
| tanmatsu addon catt jtag | Nicolai Electronics | CERN-OHL-P-2.0 | original |
| TapiTap | Josip Medved | MIT | original |
| TappieV2 | G_us (Henry Parsons) | GPL-3.0 | original |
| TarjetaSensor PCB | Y Wen Huang Shih | MIT | original |
| TasmotaGeneric | Joe Stanley | GPL-3.0 | original |
| TasmotaGlow | Joe Stanley | GPL-3.0 | original |
| taxelscan | Mark Leggiero | MIT | original |
| tcg counter hardware | groundst8 | GPL-2.0 | original |
| TCIS music board | Andrea Bianchi | MIT | original |
| tdse tf 1 2: Nucleo2USB | Embebidos Fran-Nacho | MIT | original |
| TeamSpot | Ben Brandt | GPL-3.0 | original |
| Teapad | Capputino | MIT | original |
| tech diya | Ankur | MIT | original |
| tech150 | PrototypeZone | AGPL-3.0 | original |
| TeensyIOBreakout | ManiacalLabs | MIT | original |
| TelemetryComputer | Bike Builders of Berkeley | Apache-2.0 | original |
| TelemetryComputer: adapter | Bike Builders of Berkeley | Apache-2.0 | original |
| Temp Humidity with motor | JBorges-dotcom | GPL-3.0 | original |
| Temperator | KHit6 | CERN-OHL-W-2.0 | original |
| Temperature Control | jordanlove123 | Unlicense | original |
| temperature sensor | Electroshare | GPL-3.0 | original |
| tempsys hardware | Fabio Mendes | MIT | original |
| TerminationBoard | synthetos | MIT | original |
| tesla coil inverter | Hossein Naderi | CC0-1.0 | original |
| test sensor | Hacklab | GPL-3.0 | original |
| TFGPSLITE02 | ThunderFly s.r.o. | GPL-3.0 | original |
| The Aegis T17 Chronicle Handheld Console | Slimer | Apache-2.0 | original |
| The drone | Mohamed Tarek | GPL-3.0 | original |
| THE IDEA Bulb | Matěj Voráček | MIT | original |
| the pit | gcask | MPL-2.0 | original |
| TheClanKimera: Kimera | TheClanLabs | GPL-3.0 | original |
| TheClanKimera: Kimera E22 | TheClanLabs | GPL-3.0 | original |
| TheGitboard2.0 | Aamir Khan Pathan | MIT | original |
| TheHack: softswitcher | Kento YAMAMOTO | GPL-2.0 | original |
| TheHack: softswitcher rp2040 v2 | Kento YAMAMOTO | GPL-2.0 | original |
| TheLittleRascal Electrical: FadecandyHatV1.0 | Danny Andreev | MIT | original |
| TheLittleRascal Electrical: RascalHat | Danny Andreev | MIT | original |
| thermal camera v2 | The Cacophony Project | CERN-OHL-W-2.0 | original |
| thermal imager project: thermal imager | Artur Sinila | GPL-3.0 | original |
| thermometre connecte | Florian-DAUVERGNE | MIT | original |
| thermostat | Craig Swank | MIT | original |
| TheShallows | Maxwell Hoaglund | MIT | original |
| ThetaMon3 | Harald | GPL-3.0 | original |
| thintyl | Nakano Masaki | MIT | original |
| ThylaThylakoid Hardware: 電源基板 | Koki | Apache-2.0 | original |
| TI USB Audio Devboard | 77volatile77 | MIT | original |
| Ticklet | Bhavika Nagdeo | MIT | original |
| tildagon sd card | duncan-thomas | CERN-OHL-P-2.0 | original |
| tile active multiple | open-source-modular | GPL-3.0 | original |
| tile diode or | open-source-modular | GPL-3.0 | original |
| Tilt | Thuan Nguyen | MIT | original |
| time o matic | MD Abul Hasnat | MIT | original |
| timecube | Lucas Hadfield | GPL-3.0 | original |
| Timer Dongle | Annika Nuding | MIT | original |
| tinCAN telephone | max | MIT | original |
| tiny dap | UnscientificLaLaLaLa | MIT | original |
| Tiny PWM | Marcelo H Moraes | MIT | original |
| TinyDMM | Junichi Akita | MIT | original |
| tinyfinger | Tiband | GPL-3.0 | original |
| TinyLilFella | Uri Yermol | GPL-3.0 | original |
| TinyStick | seiken-dev | BSD-3-Clause | original |
| tiramisu | Skye | CC0-1.0 | original |
| TKMEM-128 II | lrrosa | CERN-OHL-S-2.0 | original |
| tko rpi hat | Te Kahu Ora | GPL-3.0 | original |
| tle5010 11 pcb | Daan van Boven | MIT | original |
| TLI5012B | Roboy | BSD-3-Clause | original |
| TLV493D rod | Hackable | CC0-1.0 | original |
| TMP110 flex | suuppl | MIT | original |
| Toasty | Brenden | MIT | original |
| Toe Walker Specs | Taylor Beighle | CC0-1.0 | original |
| Tokeypad Macropad | Toki | MIT | original |
| TokiPonaKeyboard | Glen Oakley | GPL-3.0 | original |
| Tomoshibi Circuit: line board | 燈ーTomoshibiTechnologyー | MIT | original |
| Tomoshibi Circuit: StepDown | 燈ーTomoshibiTechnologyー | MIT | original |
| top encoder pcb | Chris Trotter | MIT | original |
| Toph | Marcus Barbu | MIT | original |
| torch cat | HeyPCB, Inc. (official) | CERN-OHL-S-2.0 | original |
| torica sim2026 devices | 東京理科大学鳥人間サークル鳥科 | MIT | original |
| torque plotting device | Volodymyr Klubov | MIT | original |
| toshibat1100 memexp | Penluchi | Apache-2.0 | original |
| TOTPVault: totpvault hardware | Grant Foudree | GPL-3.0 | original |
| TOTPVault: usba connector | Grant Foudree | GPL-3.0 | original |
| TouchUNIT | Junichi Akita | MIT | original |
| towns power supply adapter | neko32k | MIT | original |
| TP4056 module adapter | potpurri | Apache-2.0 | original |
| TPOD | Kakeru Takahashi | MIT | original |
| tps54202 inverting breakout | cracked-machine | MIT | original |
| TPS54202SwitchingPSU | phildimond | GPL-3.0 | original |
| tps62913 module | y2kblog | MIT | original |
| Trabajo STM SED: H Bridge | Adrián Teixeira | GPL-3.0 | original |
| tracer | Adrian Stratulat | Apache-2.0 | original |
| Traffic Light | Rishaan Bansal | GPL-3.0 | original |
| Traffic Light | ALI478QWE | MIT | original |
| Traffic Light PCB | Rohan | MIT | original |
| Traffic Monitoring Using Doppler Radar: STM32L4 Project | MishayNaidoo | GPL-3.0 | original |
| Transistor Christmas Lights | Adrien RICCIARDI | MIT | original |
| Transputer Base Board | Karsten Schmidt | GPL-3.0 | original |
| trap basic pcb | The Cacophony Project | GPL-3.0 | original |
| trap hardware | The Cacophony Project | GPL-3.0 | original |
| trap pcbs: pir sensors | The Cacophony Project | GPL-3.0 | original |
| trap pcbs: trap plugs | The Cacophony Project | GPL-3.0 | original |
| TRIA | motii | MIT | original |
| Tru11: 68HC11 minimal | Truong Hy | MIT | original |
| Tru11: 68HC11 standard | Truong Hy | MIT | original |
| TrueBody | Lapis | MIT | original |
| truss | Practable | AGPL-3.0 | original |
| TS3 Display | Dennis C | LGPL-3.0 | original |
| TS925 breakout | Otso Jousimaa | Unlicense | original |
| Tsuyama2026 electronics clean: micon power board | オオサン博士 | CERN-OHL-S-2.0 | original |
| TT motor board | Amos Manneschmidt | CC0-1.0 | original |
| tt08 morse keyer | Brady Etz | Apache-2.0 | original |
| TTLSerialOptoisolator | Jason Pepas | MIT | original |
| tuerschild | AMG-Friesoythe | GPL-3.0 | original |
| turbo regatta | Supreme Executive Chairman Harris | Unlicense | original |
| turning feather | Peter (pir) | BSD-3-Clause | original |
| turtleboard | Jeremy Herbert | MIT | original |
| twinoak.meshcore.standard repeater design v2: adapter walter | twinoak | MIT | original |
| twinoak.meshcore.standard repeater design v2: connector board a | twinoak | MIT | original |
| twokey | Ian Gordon | MIT | original |
| TWST | BaiMySelf | GPL-3.0 | original |
| uart2ble oled | Masao Chiguchi | MIT | original |
| Uart50FEC | Josip Medved | MIT | original |
| UartIsoWork | Josip Medved | MIT | original |
| uc3525 | daeln-fln-ifsc | MIT | original |
| UCFBrainStuff: flasher | Kelvin Ly | MIT | original |
| UCFBrainStuff: sensors | Kelvin Ly | MIT | original |
| UFBTM | Edward Stuckey | GPL-3.0 | original |
| ufilter pcb | Vasile Vilvoiu | CC-BY-SA-4.0 | original |
| uhf quadrature feed network | Charles Grassin | MIT | original |
| uHoubolt PCB RCU | TU Wien Space Team | CERN-OHL-W-2.0 | original |
| uLightHouse | Navaneeth Bhardwaj | MIT | original |
| ultraphotonicsense elec: Board VL53LxX | Phenix Robotik | GPL-3.0 | original |
| ultraphotonicsense elec: Board VL6180X | Phenix Robotik | GPL-3.0 | original |
| UMD Solar Gamera Avionics | Jonathan | MIT | original |
| unbuffered mult | Brett Morgan | CERN-OHL-P-2.0 | original |
| uni work | Lucien Morey | MIT | original |
| Unicross 3 | IceChes | CERN-OHL-W-2.0 | original |
| UniQHW | JamesB-Wood | CERN-OHL-S-2.0 | original |
| universal can board | FRANCOR - Franconia Open Robotics e.V. | BSD-3-Clause | original |
| UniversalKilnController: max31856 board | FirstLink Consulting Services | MIT | original |
| UniverseSplitter | HighInBC | GPL-3.0 | original |
| University Projects | Facundo Lautaro Costarelli | GPL-3.0 | original |
| UNOvx | Dmitry | MIT | original |
| Up/Down Counter with CD4029 (171025) | Gilbert-box | MIT | original |
| Up/Down Counter with CD4029 (270925) | Gilbert-box | MIT | original |
| UPDIProgrammer | Stuart Pittaway | GPL-3.0 | original |
| uSafe | Joe Stanley | GPL-3.0 | original |
| usb breakout | Scotty Logan | MIT | original |
| usb c patch board | Kunal | MIT | original |
| USB C Regulator | B | MIT | original |
| usb distrib | Bleep Sound | CC-BY-SA-4.0 | original |
| usb dongle stand | CobaltDev | CC0-1.0 | original |
| usb hid display | Albert David | GPL-3.0 | original |
| USB key | MarijnVerschuren | MIT | original |
| USB Measure Voltage and Current | brachi | MIT | original |
| USB MidiController | DerRudi | GPL-3.0 | original |
| usb rotary keyboard | Jacob Jarick | GPL-3.0 | original |
| usb splitter basic bmec 2025 | oshw-peter | MIT | original |
| USB to TTLRS232serial orPRINT | bee | MIT | original |
| USB to UART module | Lakshaya Singhal | MIT | original |
| usb ttl 4p4c | Jason Pepas | MIT | original |
| USB TYPE C | Koki Mizumoto | MIT | original |
| USB Type C to DIP | yutotnh | MIT | original |
| usb uart plug | Finomnis | MIT | original |
| USB-C to M.2 Key-E HaLow Adapter | Diode663 | CERN-OHL-P-2.0 | original |
| usbarmory mk2 touchscreen | monogon.tech | CERN-OHL-P-2.0 | original |
| USBarry | Leo Maskell | MIT | original |
| USBC UART | Louis Lesniak | MIT | original |
| USBload3 | Junichi Akita | MIT | original |
| UsbOled | Josip Medved | MIT | original |
| usbPaddle: usbPaddleKicad | Daniel Shimmyo | MIT | original |
| usbPaddle: usbPaddleSingleKicad | Daniel Shimmyo | MIT | original |
| usbswitch remote | George Ioakimedes | Unlicense | original |
| UV Timer | Drue | GPL-3.0 | original |
| V0 Umbilical LGX Lite | Roycinger | MIT | original |
| v4220m eval | Ryohei Niwase | CC0-1.0 | original |
| VADER: gondola | Benjamin Chase | AGPL-3.0 | original |
| VADER: winch | Benjamin Chase | AGPL-3.0 | original |
| valhalla: valhalla MOD ICP | Radu - Eosif Mihailescu | GPL-3.0 | original |
| VaporTrack | Samuel-Habib | MIT | original |
| VariablePitchPropeller | HisarCS | MIT | original |
| various package breakout boards | Mark | GPL-3.0 | original |
| vcotestboard | Stephen M. Clark | GPL-3.0 | original |
| VCR | rolfluc | MIT | original |
| vectrex la tap | Brett Walach | CC-BY-SA-4.0 | original |
| VEML3328 I2C Sensor | Riscfruit Lab | CERN-OHL-S-2.0 | original |
| VERSION2: LM75 | UgoesSky | GPL-3.0 | original |
| VERSION2: Umweltdaten | UgoesSky | GPL-3.0 | original |
| Vespa | object1037 | CC-BY-4.0 | original |
| vfd clock | scrouthtv | GPL-3.0 | original |
| VFD Clock | Florian H | MIT | original |
| vibe lamp | Ian.Y | MIT | original |
| VibeCheck | Harris Lab | CC-BY-SA-4.0 | original |
| VibraNet: NodoVibraciones | Mario Papetti | MIT | original |
| village | Brian Michalski | Apache-2.0 | original |
| vipr | Matias Argandoña | MIT | original |
| vivacidade | Hack'Aveiro | GPL-2.0 | original |
| vl macropad | Gustavs | GPL-3.0 | original |
| voltage monitor | Long Wavelength Array Collaboration | GPL-2.0 | original |
| Voltage Regulator LM317T | igonzalezb | GPL-3.0 | original |
| VoltageCurrentMeter | Carl J. Nobile | MIT | original |
| voltavox: platter | Stephen Hawes | GPL-3.0 | original |
| voltavox: Volta Needle | Stephen Hawes | GPL-3.0 | original |
| Voltsense Contactless AC Voltage Detection | BALAJI M | MIT | original |
| Voron stuff | bartek 'basz' szurgot | BSD-3-Clause | original |
| VRpuppet | Roboy | BSD-3-Clause | original |
| vsf.linux all in one: pegboard | 梁永祥 | GPL-3.0 | original |
| vusb breakout | Joshua Watt | MIT | original |
| Vypaluvach 3 | Volodymyr Stadnyk | GPL-3.0 | original |
| w2rf004rm breakout | Aaron Patterson | CC-BY-4.0 | original |
| Wago 859 SSD | TheBlueManCoding | MIT | original |
| WAND | Dave uRrr | GPL-3.0 | original |
| warbikes: warbikes btn | Milk-Cool | MIT | original |
| warbikes: warbikes transciever | Milk-Cool | MIT | original |
| warnemuende lighthouses: light board | Peter Siegmund | AGPL-3.0 | original |
| warnemuende lighthouses: mcu board | Peter Siegmund | AGPL-3.0 | original |
| wasp pad | robby | MIT | original |
| Water level controller | Akash Srivastava | MIT | original |
| water monitoring system iot esp32 | Abe | Apache-2.0 | original |
| Water Quality Control Prototype | JoanAlejandro | MIT | original |
| WaterLevelDetector | Michał Orynicz | GPL-3.0 | original |
| waveform blinky | Leeman Geophysical LLC | MIT | original |
| waveshare rpi2350 round 128 lcd piggyback | Circuit Monkey | MIT | original |
| wchlinke tagconnect | Willow Herring | Unlicense | original |
| Wearable Foot Motion Energy Harvester | Raghul | MIT | original |
| weather balloon logger | Kyle Bastien | MIT | original |
| Weather Monitor | Soham Karkhanis | MIT | original |
| Weather Station | Lacybad | LGPL-2.1 | original |
| weatherstation | scabootssca | GPL-3.0 | original |
| WeatherStation | Stefan | GPL-3.0 | original |
| weatherstation: keys | Manuel Bouyer | BSD-2-Clause | original |
| WeatherStation: Module | Stefan | GPL-3.0 | original |
| weatherstation: vetus | Manuel Bouyer | BSD-2-Clause | original |
| Website | DillonSimeone | MIT | original |
| WekaHR | timshac | MIT | original |
| WemosMosfet | TheBlueManCoding | CC0-1.0 | original |
| Wendy | Saber | MIT | original |
| whack a light: Whack A Light Daughterboard | Gumbagubanga | MIT | original |
| WiFiLamp | Tiago Queiroz | GPL-3.0 | original |
| wifivisboard | cnlohr | MIT | original |
| Wii LP Mech Fret Carrier board Fret board | Alex Miller | GPL-3.0 | original |
| wiled | xtompok | MIT | original |
| wind logger | Robin Dorst | MIT | original |
| WindowSensor EV1527 | Andreas | MIT | original |
| WindTunnelApparatus: Driver | Alistair Cheeseman | GPL-3.0 | original |
| WindTunnelApparatus: HotWireRev2 | Alistair Cheeseman | GPL-3.0 | original |
| WingPixel | ManiacalLabs | MIT | original |
| winzig | Kostiantyn Naddur | MIT | original |
| wireless steering wheel controls | Abhijith Vijayan | MIT | original |
| wireless tank sensor | Erich Buri | MIT | original |
| Wireless Trivia Buzzers: BuzzerBox | Kavin | MIT | original |
| Wireless Trivia Buzzers: MainBox | Kavin | MIT | original |
| WirelessTelemetryCapstone: ControllerBoard2 | UBCO Motorsports | MIT | original |
| WirelessTelemetryCapstone: Wireless telemetry pcb | UBCO Motorsports | MIT | original |
| wiring adapters | dadbodcarmod | BSD-2-Clause | original |
| WiTooth | thingTronics | GPL-3.0 | original |
| wlan thermostat | Christian Hofbauer | CC0-1.0 | original |
| wled controller | HarexeW | GPL-3.0 | original |
| wled pcb | Graham Mackie | MIT | original |
| womo home esp32: GasBee Freerouter | Hajo | MIT | original |
| womo home esp32: WoMoHome ESP Touch LCD 7 HAT | Hajo | MIT | original |
| Woodchuck | Cambridge University Spaceflight | MIT | original |
| word clock | Fablab Imperia APS | GPL-3.0 | original |
| worm shaker | AdithyaPuninchittaya | Apache-2.0 | original |
| WRO Future Engineers 2025 | Mihai Priboi | MIT | original |
| WS2811 SCORE BOARD: 2024.03.15 AVR SCORE BOARD RCV v2 | jarwyg | MIT | original |
| WS2811 SCORE BOARD: 2024.03.15 AVR SCORE BOARD TX v2 | jarwyg | MIT | original |
| WS2812B INA226 charge USB A | Yannik25 | GPL-3.0 | original |
| wsen hids breakout | Myles Parfeniuk | GPL-3.0 | original |
| WT32 ETH01 PWM Fan Controller | Caroma97 | MIT | original |
| wy50 keyboard adaptor | Rich Wareham | MIT | original |
| x27 168 breakout | jamesfowkes | GPL-3.0 | original |
| xDuinoRail Decoder: xDuinoRailControl | chatelao | AGPL-3.0 | original |
| xDuinoRail Decoder: xDuinoRailShield | chatelao | AGPL-3.0 | original |
| xiao bff rtc rv3028 | Julian Lunz | MIT | original |
| XIAO Garage Door Controller | JamesSilvia20 | MIT | original |
| Xiao uSD wPower Switch | oshw-peter | CERN-OHL-P-2.0 | original |
| xlr5 passthrough breakout hw | Brian Team | MIT | original |
| xmos cpld slice | Barna Farago | LGPL-3.0 | original |
| XOR Gate Toy | MK | CC0-1.0 | original |
| XT30 2plus2 connector pcb | panglikesheep18 | GPL-3.0 | original |
| XT30PowerModule | Stephen Dade | CERN-OHL-W-2.0 | original |
| xt60PDU | Johannes Larsen | Unlicense | original |
| Y23vo: Backplane | felge1966 | AGPL-3.0 | original |
| Y23vo: fdc01 | felge1966 | AGPL-3.0 | original |
| yac nc1 | Simon Trendel | MIT | original |
| yadh2 | cinnamondev | CERN-OHL-S-2.0 | original |
| YAHA | MxMueller99 | MIT | original |
| YCPlug N | Sirotaca | CC0-1.0 | original |
| Yens Yens internship assignment | varolkan | MIT | original |
| yet another processor | CmdC0de | MIT | original |
| YetAnotherFlightController | OYEZ-YAFC | WTFPL | original |
| yii | Milk-Cool | GPL-3.0 | original |
| YouTube Projects | MicroType Engineering | MIT | original |
| yuhhhhhhhhhh | Milk-Cool | MIT | original |
| yukuyuku UART ProgrammerV1 | zukki | MIT | original |
| yukuyuku UDPI ProgrammerV1 | zukki | MIT | original |
| z brake board | buergi | GPL-3.0 | original |
| z80uPC | Nao Pross | MIT | original |
| zacchaeus: pman sw | Pozsar Zsolt | EUPL-1.2 | original |
| zacchaeus: ppow | Pozsar Zsolt | EUPL-1.2 | original |
| ZachsHackpad | CoderOSSpirit | MIT | original |
| zaza mk1 motor driver | zaza-the-robot | GPL-3.0 | original |
| zeal8bit rcbus | Vadim Kolontsov | CERN-OHL-P-2.0 | original |
| zengarden: ZenGardenStar RevA | D.O.P.E. | MIT | original |
| Zenn: BenchTester | rolfluc | MIT | original |
| Zenn: BenchTestFets | rolfluc | MIT | original |
| zephyr ci shield | teslabs | MIT | original |
| ZigbeeBuzzer | Josip Medved | MIT | original |
| ZZQDap | Zhang Zhi Qiang | MIT | original |