Polycule

Electronics, music instruments

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Microled
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PO-24 Cheat Sheet

Microled

Audio and MIDI controllable LED animations.

This project is mainly based on Piccolo music visualizer by Adafruit.

Wiring

Microphone

I am using a MAX4466 Microphone Amplifier Module. VCC to 3.3 V, GND to ground and OUT to one of the analog pins.

LED Matrix

LedControl library

Code