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
electrical-discharge power supply, open-source
Helper tool for running UART over USB-C SBU pins for embedded debugging purposes
No description.
Cascading, per port power switching usb2.0-HS 7 port hub
Small, Custom Tools for Electronics
No description.
a very skibidi usb hub with ethernet and 3.5mm to clip on my laptop. helps fix my broken 3.5mm jack too. usb 3.2 gen 1 hub
No description.
3 connection DIY watchman dongle
12V UPS
The Librem 5 schematics, copper layers, assembly drawings, and BOMs (mainboard and USB-C board).
A low budget macro numpad based on ESP32 and CH9329.
No description.
Public repository for the official MHV 2025 badge.
DIY Multiple Connection Watchman Dongle for SteamVR
EPD Laptop Prototype
A PCB for putting a Raspberry Pi CM4 inside a 1st-generation iPad.
Versatile, cheap and portable USB to GPIB converter (USBTMC class based)