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

Made a LED tower with 180 LEDs and used Pro Micro in order to control them in sequence.

We used the X-Carve CNC, along with an Arduino Micro and an LED strip, to make an AWESOME backlit skull sign for our workshop!

Network Sound Level meter is capable to send UDP packet over laptop existing WiFi. These packets received by Arduino through ESP8266.

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

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