This is a demo of the TWANG LED strip game. This one uses the ESP32 controller.

Sorry about the dark background. The LEDs are super bright and very hard to capture correctly on video. The best way I have found is to turn them down to about 25% brightness and shoot in a dark area. It is crazy bright at full on and works fine in full sun.

For more info see my blog.
http://www.buildlog.net/blog/?s=twang