Open source hardware

228 boards

KiCad boards from 122 GitHub repositories tagged “open-source-hardware”, the most starred first; open any of them in PCBKit.

2 layers46.7 × 87.5 mm
Servo motor
tomrodinger/servomotor
Open-source NEMA-17 integrated servomotor (motor + closed-loop driver + controller + encoder). RS-485, Python/Arduino libraries, MCP server for AI control. Hardware, firmware and software.
112 parts17MIT
2 layers39 × 56.4 mm
Servo motor
tomrodinger/servomotor
Open-source NEMA-17 integrated servomotor (motor + closed-loop driver + controller + encoder). RS-485, Python/Arduino libraries, MCP server for AI control. Hardware, firmware and software.
104 parts17MIT
2 layers38 × 56.5 mm
ServomotorStepper V2I1
tomrodinger/servomotor
Open-source NEMA-17 integrated servomotor (motor + closed-loop driver + controller + encoder). RS-485, Python/Arduino libraries, MCP server for AI control. Hardware, firmware and software.
70 parts17MIT
2 layers38 × 44.6 mm
Servomotor3
tomrodinger/servomotor
Open-source NEMA-17 integrated servomotor (motor + closed-loop driver + controller + encoder). RS-485, Python/Arduino libraries, MCP server for AI control. Hardware, firmware and software.
69 parts17MIT
2 layers52 × 100 mm
60mm Extender
transistorfet/retroverse
A collection of VME-based hardware and software for modular computers
2 parts17
4 layers160 × 100 mm
BigBoy
transistorfet/retroverse
A collection of VME-based hardware and software for modular computers
123 parts17
4 layers160 × 100 mm
BigBoy.stretch bkup
transistorfet/retroverse
A collection of VME-based hardware and software for modular computers
120 parts17
4 layers84.9 × 99.9 mm
BreakoutBoard
transistorfet/retroverse
A collection of VME-based hardware and software for modular computers
5 parts17
4 layers160 × 100 mm
K30p VME
transistorfet/retroverse
A collection of VME-based hardware and software for modular computers
133 parts17
4 layers100 × 100 mm
MemBird - Woodcock
transistorfet/retroverse
A collection of VME-based hardware and software for modular computers
60 parts17
2 layers100 × 100 mm
SystemBoardPLCC
transistorfet/retroverse
A collection of VME-based hardware and software for modular computers
37 parts17
4 layers100 × 100 mm
SystemBoardSMT
transistorfet/retroverse
A collection of VME-based hardware and software for modular computers
36 parts17
2 layers20 × 28 mm
Hall pcb
janc18/CAE32
Simracing equipment, including hardware, software, and firmware design.
4 parts10GPL-3.0
4 layers49.5 × 49.9 mm
Shifter
janc18/CAE32
Simracing equipment, including hardware, software, and firmware design.
56 parts10GPL-3.0
2 layers74 × 105 mm
V0 2 NAU7802 breakout board
MacNite/HiveHub
Open-source ESP32-C6 beehive monitoring hub for scales and sensors. Collects weight, climate, sound, vibration and bee traffic from up to 16 hives, with BLE, OTA, FastAPI/PostgreSQL backend, dashboards, MQTT and tested…
21 parts8MIT
2 layers90 × 55 mm
V0 3-Power Module
MacNite/HiveHub
Open-source ESP32-C6 beehive monitoring hub for scales and sensors. Collects weight, climate, sound, vibration and bee traffic from up to 16 hives, with BLE, OTA, FastAPI/PostgreSQL backend, dashboards, MQTT and tested…
19 parts8MIT
2 layers60 × 90 mm
V0 5-Scale Module
MacNite/HiveHub
Open-source ESP32-C6 beehive monitoring hub for scales and sensors. Collects weight, climate, sound, vibration and bee traffic from up to 16 hives, with BLE, OTA, FastAPI/PostgreSQL backend, dashboards, MQTT and tested…
33 parts8MIT
2 layers100 × 155 mm
Current dr psu
werediver/current-dr-amp
A current drive headphone amplifier
82 parts7
4 layers117 × 69.4 mm
KINO D4 Carrier A0
b5463/kino-d4
Open-source four-lens digital camera with synchronized capture, original-frame storage, and a USB control workbench.
247 parts4
6 layers240 × 160 mm
Pcb a power
meshsat/meshsat-fieldkit
MeshSat field kit hardware: the V1 kits as built, the V2 carrier PCB set for the Peli 1450 and the compact pocket-sized node (KiCad and OpenSCAD sources, generators, release files, build guides).
397 parts4CERN-OHL-S-2.0
4 layers285 × 160 mm
Pcb a power
meshsat/meshsat-fieldkit
MeshSat field kit hardware: the V1 kits as built, the V2 carrier PCB set for the Peli 1450 and the compact pocket-sized node (KiCad and OpenSCAD sources, generators, release files, build guides).
279 parts4CERN-OHL-S-2.0
4 layers285 × 160 mm
Pcb a power
meshsat/meshsat-fieldkit
MeshSat field kit hardware: the V1 kits as built, the V2 carrier PCB set for the Peli 1450 and the compact pocket-sized node (KiCad and OpenSCAD sources, generators, release files, build guides).
214 parts4CERN-OHL-S-2.0
6 layers240 × 160 mm
Pcb a power
meshsat/meshsat-fieldkit
MeshSat field kit hardware: the V1 kits as built, the V2 carrier PCB set for the Peli 1450 and the compact pocket-sized node (KiCad and OpenSCAD sources, generators, release files, build guides).
400 parts4CERN-OHL-S-2.0
4 layers285 × 160 mm
Pcb a power
meshsat/meshsat-fieldkit
MeshSat field kit hardware: the V1 kits as built, the V2 carrier PCB set for the Peli 1450 and the compact pocket-sized node (KiCad and OpenSCAD sources, generators, release files, build guides).
137 parts4CERN-OHL-S-2.0