DIY: 3D Printed NeoPixel Coat Buttons

DIY NeoPixel Coat Buttons

So you want to make your winter coat more colorful? Why not add these NeoPixel buttons for better visibility at night. For this project, you are going to need a Gemma, NeoPixels, conductive thread, scissors, and other simple tools to get started.

More items like this: here

You can find the instructions for this project on Adafruit.

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