HariFun #164 - Playing with a 64x32 RGB Matrix

I got a new toy! https://www.aliexpress.com/item/P3-RGB-pixel-panel-HD-display-64x32-dot-matrix-p3-smd-rgb-led-module/32728985432.html

Brian Lough's Instructable: http://www.instructables.com/id/RGB-LED-Matrix-With-an-ESP8266/

Dominic Buchstaller's PxMatrix library: https://github.com/2dom

Sketch is at: https://hackaday.io/project/159107-playing-with-64x32-rgb-matrix ... https://www.youtube.com/watch?v=hsDWNkGwjRM