Hardware

1,802 boards

KiCad boards from 760 GitHub repositories tagged “hardware”, the most starred first; open any of them in PCBKit.

2 layers52.3 × 29.7 mm
MCP3208
ergeha/UG_MKII

34 parts
4 layers59.7 × 65 mm
Power supply
ericmullally/power_supply
Design and code for a bread board power supply
60 partsMIT
4 layers109 × 75.5 mm
Arty scope expansion board
Filip-Kubecki/arty-scope-expansion-board
Two-channel oscilloscope analog front-end shield for Arty A7 (KiCad)
138 parts
2 layers81.3 × 58.4 mm
Preamplifier
flavian112/audio_preamplifier
Hardware design and schematic for audio preamplifier.
63 parts
2 layers51 × 51 mm
Weather station sensor board
flavian112/weather_station_sensor_board
Hardware design and schematic for weather station sensor.
12 parts
4 layers96.9 × 88.1 mm
Digichiver
frindaddy/digichiver
Archival hardware/firmware for the MM54104 Digitalker chip
121 partsMIT
4 layers87 × 55 mm
FSC BT1104QI Breakout
fsanzeni/FSC-BT1104QI-Breakout
Breakout board for Feasycom FSC-BT1104QI (Bluetooth 5.4 / QCC3095) with USB-C/UART bridge, 3.3V LDO regulation, I2S digital audio, differential speaker outputs, and all pads broken out.
77 partsMIT
2 layers
Schematics
gbene/Electronic-Compass
Repository for the Electronic Compass project
8 parts
2 layers156.9 × 61.5 mm
GG battle robot v1
gethin101/GG-Battle-robot
Custom robot wars inspired GG Battle Robot designed during Hackclub’s blueprint YSWS program
13 parts
2 layers79.4 × 21.6 mm
E10
git4dcc/RTB_E10
Universal 16 channel WS28xx emulator.
45 partsApache-2.0
2 layers48.4 × 21.6 mm
E13
git4dcc/RTB_E13
Universal charlieplexing WS28xx emulator with variable LED voltage.
28 partsApache-2.0
2 layers48.4 × 21.6 mm
E15
git4dcc/RTB_E15
Universal charlieplexing WS28xx emulator with fixed LED voltage.
26 partsApache-2.0
2 layers79.4 × 21.6 mm
P24
git4dcc/RTB_P24
Dual Next18 decoder testing adapter
58 partsApache-2.0
2 layers97.8 × 59.7 mm
Tokiponaboard
goakley/TokiPonaKeyboard
A 4-joystick input device
6 partsGPL-3.0
6 layers106.5 × 103 mm
TURBINADA
GoncaloMark/Turbina
Componente Hardware e Software para Turbinas Tesup carregarem baterias de 12V.
49 parts
2 layers121.9 × 88.9 mm
Backplane
greyltc/hardware
Hardware disign files, for use with the KiCAD EDA
108 parts
40 × 85 mm
SolarPoints
Grolla05/Project_SolarPoints
An autonomous IoT solar-powered smart lighting system for low-infrastructure areas, featuring KiCad PCB design, ESP32 firmware, and Google Maps telemetry dashboard. 🌐⚡🏮
102 parts
4 layers49.5 × 21.6 mm
USB Replug Dongle RevC1
gslee-dev/portpulse
USB replug test dongle with KiCad hardware, CH552 firmware, and native C host
38 partsMIT
2 layers26.3 × 18 mm
Max30102 pcb
Habib-creater/MAX30102_Optical_Sensor_Board
MAX30102-based optical sensor board designed for embedded hardware development.
18 parts
2 layers12.4 × 21.1 mm
MMC5603-Module
HackableElectronics/MMC5603-Module
MMC5603 AMR sensor module using STEMMA QT / Qwiic
10 partsLGPL-2.1
2 layers100 × 7 mm
TLV493D rod
HackableElectronics/TLV493D-rod
100mm rod measures strong magnetic field in 3D.
9 partsCC0-1.0
2 layers48 × 36 mm
Fault strapping pin
hash066/siliconsmith
Agents that design hardware, and prove it. Prompt-first workstation (Matter, Board, Silicon) on Nemotron + Nebius Token Factory and Sandboxes. Open-source pip package, CLI and MCP server. Live demo, no sign-up.
21 partsApache-2.0
2 layers81.3 × 131.4 mm
Calculator
hdkghc/calculator
A computer algebra system project written in C++, built for the i.MX RT1011 crossover MCU.
65 partsGPL-3.0
4 layers125.3 × 86 mm
Project Atlas
higg22-git/Project-Atlas
Four-layer STM32G474 control board that replaced the legacy electronics on BYU Formula SAE Electric's race car. KiCad schematic, layout and manufacturing package.
124 parts