Build Your Own Sound Reactive LED Peace Pendant

sound reactive pendant

So you want to build your own interactive pendant? Tinkeringtech.com has published a guide that shows you how to do that. You are going to need an Arduino, NeoPixel Ring, battery, microphone, and a few other parts to build this Sound Reactive LED Peace Pendant.

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The goal of this project is to improve your 3D printing and electronics skills. What do you think? How would you improve this pendant?

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