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.
*Disclaimer*Our articles may contain affiliate links. As an Amazon Associate we earn from qualifying purchases. Please read our disclaimer on how we fund this site.