4 layers80 × 55 mm
Demo board
atuzlak/kicad-splitplane
Split a KiCad power layer into one continuous copper zone per voltage
2 parts2MIT
PCB
2,721 boardsKiCad boards from 1,297 GitHub repositories tagged “pcb”, the most starred first; open any of them in PCBKit.
- 6 layers69 × 81 mm
- 2 layers40.6 × 19 mm
- 4 layers45.3 × 40.1 mm
ESP32-Modular Board
bgb-0/TUe-CBL-Circular-Electronics
A simple and compact bluetooth audio PCB for the TU/e Multidiscplinary CBL track "Circular Electronics"
64 parts2CERN-OHL-P-2.0 - 4 layers100 × 100 mm
AFE
Blaze-Pascal/Masters-Multi-Channel_DAQ
Custom 2-channel digital oscilloscope DAQ with 20MHz bandwidth. Built with a custom KiCad analog front-end (AFE) PCB, Gowin FPGA (Tang Nano 9K) for high-speed signal buffering (VHDL), and an RPi Pico MCU for SCPI-like…
216 parts2GPL-3.0 - 4 layers35 × 48 mm
Hoppy clock
borkdlabs/hoppy_clock
STM32-based alarm clock and RGB lamp: custom alarms wake you with light and your own songs, configured over USB from the browser or a Python tool
61 parts2MIT - 2 layers63 × 28 mm
Bf-028
botanicfields/PCB-ADC-Buttons-for-M5
a PCB converts 5 buttons into 1 analog output
22 parts2GPL-3.0 - 2 layers50 × 70 mm
Pico to klipper expansion board
Bunny350/Non-motion-MCU
Non-Motion MCU for Raspberry Pi Pico & Pico 2 with Klipper firmware.
20 parts2GPL-3.0 - 2 layers111.8 × 27.9 mm
- 2 layers63.4 × 89 mm
- 2 layers125 × 125 mm
BahayShield ULTRA RevA Manual
cikeyz/bahayshield-ultra
Offline flood and typhoon preparedness controller for Arduino Mega 2560 Pro: ultrasonic water level, BME280 pressure trend, TRI scoring, staged alerts, low-voltage relay cutoff.
76 parts2MIT - 2 layers191 × 101 mm
- 2 layers46.3 × 40.2 mm
- 2 layers77 × 34.5 mm
- 2 layers
ControllerTHT
deltaphi/RR32CanController
Sketch for a Switchboard talking the CAN CS2 protocol based on the ESP32 NodeMCU-Board
71 parts2GPL-3.0 - 2 layers124.3 × 107.2 mm
- 2 layers30.5 × 8.9 mm
- 2 layers16.7 × 14.4 mm
- 2 layers30 × 68.5 mm
- 2 layers68.6 × 53.3 mm
Arduino Compatible Board
ercanersoy/Arduino-Compatible-Board
Arduino Compatible Board for professional use
48 parts2CC-BY-SA-4.0 - 2 layers10.5 × 15.5 mm
ADXL343 Accelerometer Sensor Board
fatihdedeic/ADXL343-Eval-Board
Small footprint I2C protocol evaluation board designed for ADXL343 series accelerometers.
5 parts2 - 2 layers68.6 × 36.6 mm
High accuracy logging volt ampmeter
Fescron/diy-logging-volt-ampmeter
DIY logging voltage/current meter
52 parts2 - 2 layers41 × 20.3 mm
Bme280
fm4dd/pmod-bme280
PMOD module for the Bosch BME280 Temperature Humidity Pressure Sensor, connection over I2C.
14 parts2 - 2 layers17.8 × 101.6 mm
EurorackMicrocontrollerModule
Fora888/Universal-Teensy-4.0-Eurorack-Shield
Teensy 4.0 shield with ADC, DAC and breakouts for perfboard
43 parts2