Using Artnet DMX and the ESP32 to Drive Pixels
Contributors:
Englandsaurus
Englandsaurus 
Resources and Going Further
Now that you know how to create your own fixtures, try making some bigger displays of your own and mapping them out in Resolume. Your power supply is the limit!
LED Butterfly Pop Up Card
Craft an illuminated butterfly pop up card with copper tape, two LEDs, and a battery.
Boss Alarm
Build a Boss Alarm that alerts you of anyone walking into your office and automatically changes your computer screen.
LED Gumball Machine
Hacking gumball machines to make the world a happier, blinkier place.