The board is open-source hardware so all the documentation including the schematics and board files can be found ... SBCs are other options available in the Pico-ITX form factor with Ethernet, HDMI ...
It is open-source and is powered by the ESP32-WROOM-1 module with up to 16MB flash and 2MB PSRAM. It supports independent brightness control for each mounted display via four MOSFETs and includes an ...