DIY On Air Sign

by Adafruit

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 https://youtu.be/JvqsdFKqftU 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