Browse hardware designs
BoardRepo is the GitHub for hardware. View any KiCad schematic, PCB, and BOM in your browser and download the sources, no install and no account needed.
Public designs
Home Assistant Yellow - hardware for Home Assistant which grows with your needs.
A wireless ergonomic keyboard
KiCad Design files for the Smart Sensor Battery Pack project
PMW3360 optical mouse sensor breakout board, support both 3.3V and 1.8V logic
Open source ASIC Bitcoin miner hardware
Minuet upgrades your MAXXAIR Maxxfan with a brushless DC motor, home automation features, and accessories.
3D files, schematics, and documentation for Pilet—an open-source, modular, and portable mini-computer.
This project is a custom ESP32-S3 development board designed using KiCad. It integrates native USB-C programming, efficient power regulation, and GPIO breakout, eliminating the need for an external USB-to-UART converter. The design follows Espressif reference guidelines and is suitable for IoT and embedded applications.
16x16x16 PL9823 Cube with Teensy 4.0 and FlexIO driver
A minimalist 1W LoRA PCB design for Meshtastic-device firmware
OBJEX Link is a modular IoT board. It is designed to develop IoT devices that are easy to repair and recycle. It is also perfect for rapid prototyping and developing research and robotics projects.
An ESP32 in the Raspberry Pi form factor
Split 36-key keyboard
A prototype Full Stack fully Open Source NV Center Diamond Magnetometer
Wall mounted 4 inch touch display panel with CM4 inside
a wireless-only split keyboard based on the chocofi
Anotter OSHW environment sensor hub, focussed on Sensirion SEN055/SEN05x sensors, featuring a prometheus-exporter.
RP2040 based firmware and hardware for DIY Taiko no Tatsujin Drum Controllers