2 layers

Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.


giomf/Promatrix-4000-IO
8-output / 7-input digital IO board (RP2040-based) with USB serial control.

giomf/AM03127-Controller
A controller for AM03127 LED panels using an ESP32-C3 microcontroller. It communicates with the panel via RS232 and exposes a REST API through an HTTP server, along with a web interface for easy control.