SunFounder ESP32 Starter Kit
The WS2812 LED strip is composed of a series of individual LEDs that can be programmed to display different colors
and patterns. In this project, the strip is set up to display a running light that moves in a particular direction and changes
direction when an obstacle is detected by the obstacle avoidance module.
Wiring
Code
3.34. 6.2 Flowing Light 413