Listens to a mic attached to an Adafruit Flora (a small Arduino) and creates mouth movements on an 8x8 grid of Neopixels. Optional pop detection for a smile :) ...

1X VERO BOARD or any other board to solder on I would suggest to test it out on breadboard with 2x6 LEDs just to see how it works (make your own, simple code) I made a simple script in Arduino ...

Most of us have an 8x8 LED matrix from one of our Arduino kits. What can we do with them? This module investigates how to use these interesting devices. Along the way, we describe a fun electronics ...