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
reflow-hot-plate
A soldering reflow hot plate based on STM32
schematicpcbbomresistorcapacitorfuseinductor
openairscope
Open-source air quality and environmental monitoring node with STM32H743 + ESP32-C3, LoRaWAN, RS485, USB-C, Li-ion charging, and multi-sensor support.
schematicpcbbomresistorcapacitorswitchdiode
klein
Klein keyboard is a 36 keys, columnar staggered, split ergo keyboard
schematicpcbbomresistorbatterybuzzerconnector
uvexpose
A portable UV exposure controller firmware. The project uses a modular architecture with persistent settings, preset storage in Flash, battery protection logic, and an encoder-driven OLED UI.
schematicpcbbomresistorcapacitorbatteryIC