ULTiM8x8

Jason Coon from the FastLED team , used three ULTiM8x8 panels and a Adafruit Feather ESP8266 running FastLED for this quick demo video.

Source code and more details: https://github.com/jasoncoon/esp8266-fastled-webserver/tree/ultim8x8

Here's an in-depth video walk through on the specifics of the ULTiM8x8 design.