32x32 RGB led matrix PCB for Teensy 3.1

This is a PCB meant to ease the assembly of a 32x32 RGB led matrix build.

A compact PCB complete with a micro SD card reader, battery backup and headers for a wifi card, I2C, IR remote receiver, speaker, microphone etc.

Created for a a planned workshop at Stavanger makerspace.

Based on the hard work done by Louis at www.pixelmatix.com