Open-source KiCad boards

107,410 boards

Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.

2 layers60.5 × 100 mm
Opensolar
junglejim8/opensolar
Maximum Power Point Tracking Solar Charge Controller 100V input, 65amp
147 parts23
2 layers26 × 30 mm
USB C to UART
jyancat/UART-Expansion-Card
Design files for the UART expansion card, please note this is a tested and working expansion card. Licensed under CERN-OHL-S-2.0. Uses the CH340C with switchable power and logic levels (5V and 3V3)
16 parts23
2 layers240.7 × 110.1 mm
Kiwi 36
klouderone/Kiwi36-Split
A 36 Key Split Keyboard for beginners packed full of features, such as USB-C interconnect, an extensive case library, and wireless support
99 parts23
4 layers90 × 80 mm
Laser Driver v3
Laser4DIY/Laser-Driver-v2
MCU-based multipurpose Laser Diode driver
102 parts23
4 layers129.5 × 52.3 mm
Pn wing prototype
loxodes/phasenoise
Prototype phase noise analyzer
277 parts23MIT
2 layers428.8 × 354.8 mm
Ferris
lucordes/unibodysweep
Edited the ferris to get a Unibodysweep.
71 parts23
4 layers
IONPAK2
m-labs/ionpak
A modern, low-cost universal controller for hot-cathode ionization vacuum gauges. (WIP)
259 parts23
2 layers298.8 × 122 mm
Ursaminor pcb
markstory/ursa-minor-keyboard
Design and schematics for the ursaminor keyboard
225 parts23
4 layers50.3 × 33 mm
154-watch
martinberlin/H-spi-adapters
PCB design for SPI adapters (HATs)
67 parts23
4 layers
Bldc
maruta/Compact-SimpleFOC-Board
Design file of Compact SimpleFOC Controller Board
66 parts23MIT
2 layers90 × 67 mm
Misterydev20k
MiSTle-Dev/Boards
Custom board designs for MiSTle projects
183 parts23
4 layers44.5 × 22.5 mm
Ikea fyrtur
mjuhanne/ikea-fyrtur
ESP8266 WiFi module PCB for Ikea Fyrtur blinds
46 parts23MIT
4 layers77.8 × 56.2 mm
Mini ble
mooltipass/minible_hw
Repository for the Mini BLE Hardware
176 parts23MIT
2 layers20.3 × 25.4 mm
OrangePiZero GPS NTP Server
moonbuggy/Orange-Pi-Zero-GPS-NTP
An Orange Pi Zero GPS disciplined NTP server, with an SPI TFT display.
5 parts23
2 layers40.6 × 86.6 mm
NES PRG CHR Combo Adapter 1-0
MouseBiteLabs/ROM-Adapter-Boards
A collection of ROM adapter boards for different use cases
20 parts23CC-BY-SA-4.0
2 layers123 × 87.5 mm
FastLOGIC
Neumi/fastLOGIC
An affordable Arduino-based board designed for straightforward (industrial) logic control, ideal for building small-scale automation and control solutions.
180 parts23MIT
2 layers21.8 × 16.3 mm
Fido2-lpc55
Nitrokey/nitrokey-3a-nfc-lpc55-hardware
Nitrokey 3 USB-A NFC LPC55 hardware
39 parts23CERN-OHL-S-2.0
2 layers290.8 × 482.6 mm
Asteroids PCB
nmikstas/asteroids-pcb
PCB source for the original Ateroids arcade game
1,469 parts23
4 layers94.3 × 52.8 mm
Jetbot mini
NVIDIA-AI-IOT/jetbot_mini
While developing the schematic and layout designs, I used some footprints from SnapEDA; in order to avoid dealing with licensing issues, I will not redistribute those files on this Github and instead link to where you…
188 parts23
8 layers424.5 × 336.3 mm
Barebones
nzevh/barebones
fully open source laptop based on the RK3588 Soc
1,033 parts23CERN-OHL-S-2.0
2 layers19.7 × 10.2 mm
Test led
Obijuan/videoblog
Recursos que menciono en el videoblog
5 parts23GPL-2.0
2 layers271 × 81 mm
Yakamoz
ozkan/Yakamoz
Yakamoz is a 50-key ortholinear keyboard, powered by a Raspberry Pi Pico. It consists of 1U keys with an OLED display, buzzer, trackball (optional) and RGB leds.
125 parts23
2 layers103.6 × 79.8 mm
BeanZee
PainfulDiodes/BeanZee
A Z80 homebrew development board for experimentation
30 parts23MIT
2 layers100 × 160 mm
Patch1
pepijndevos/gps_sao

6 parts23Apache-2.0