coding, electronics, ESP32, NodeMCU, Open Source GitHub – Aircoookie/WLED: Control WS2812B and many more types of digital RGB LEDs with an ESP8266 or ESP32 over WiFi! April 21, 2021 smarc Source: GitHub – Aircoookie/WLED: Control WS2812B and many more types of digital RGB LEDs with an ESP8266 or ESP32 over WiFi!