Create a NodeRED-controlled, Raspberry Pi-Powered Neopixel Decoration @Raspberry_Pi #PiDay #RaspberryPi
via Raspberry Pi Pod
The inimitable Mr Les Pounder has written up a brilliant project in which he utilises a string of Neopixel-like lights to give his Christmas Tree some blinky cheer. Soldered up on a ProtoZero board, the circuit requires a few bits and pieces to work and is then placed on a Raspberry Pi Zero W. On the Pi itself, some NodeRED programming is required to control the lights and to provide a web interface.
