Browse hardware designs
BoardRepo is the GitHub for hardware. View schematics, PCBs, and BOMs in your browser and download the sources, no install and no account needed.
Public designs
Low-cost card-sized musical instrument with touch keys
ECP5 FPGA with 8MB PSRAM and extension header
Open source potentiostat/galvanostat hardware design files and required software.
Receive antenna K9AY with WI-FI control interface
pocket sized groovebox
Hardware Replica of the TRS-80 Model I Revision A
Modular hardware for IoT & home automation
A UPS for raspberry pis.
Siemens Sinumerik840C Maschinensteuertafel Adaptor for LinuxCNC
The SEPR34 keyboard is a [Reviung34split](https://github.com/gtips/reviung/tree/master/reviung34split) fork with single ProMicro, hotswap socket and soldered-in switches support and little addition. The firmware is fully compatible.
A 40% keyboard with an OLED and rotary encoder
Relay Switch USB 2.0 Hub
Custom macropad / 50% mechanical keyboard programmed in CircuitPython with KMK firmware
An AVR128DB64 development board
SAME51-based flight computer with active control capabilities
Open source handheld ham radio project KV4P-HT
Software and Documentation for the Radiohat2 Project
Echo - Open Hardware Music Player