DIY On Air Sign

Build your own busybox interruption sign using NeoPixels and CircuitPython! 3D print a snap fit case with swappable faceplates. Use black LED acrylic and vinyl decals to create your own signs!

Learn Guide
https://learn.adafruit.com/busy-box-interruption-sign/

YouTube Project Video

Code on GitHub
https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/master/BusyBox_Sign/code.py

Feather nRF52840 Express
https://www.adafruit.com/product/4062

Black LED Acrylic
https://www.adafruit.com/product/4594

NeoPixel LED Strip
https://www.adafruit.com/product/1376?length=1

Slide Switch
https://www.adafruit.com/product/805

1200mAh battery
https://www.adafruit.com/product/258

10-wire Ribbon Cable
https://www.adafruit.com/product/3890

Fully Reversible USB Cable
https://www.adafruit.com/product/4111