Clap twice to turn on and off a bright LED.

A 6x6x6 LED cube capable producing any type of pattern, including live preview and animations.

Controlling office desk lamp with Amazon Alexa and more...

This code is bit more advanced, but make fake candle more realistick.

Jacques Cousteau style scuba mask turned into an infinity mirror with programmable RGB LEDs controlled by an Arduino.

Just like the full size houses, only smaller! Has 31 EL wires and LEDs synced to music using an Arduino and Vixenlights.

A light source and show... without buttons!