This code is meant for a mega328 microcontroller from Atmel. It's assuming driving an addressable-RGB strip of 20 LEDs long.
Wi-Fi LED Controller - shield for the Wemos D1 Mini ESP8266 for addressable RGB LEDs (WS2811, WS2812, APA102, etc). This is a progect for the Wemos D1 Mini ESP8266 board that makes it easy to control ...
It features 16 addressable RGB LEDs and offers unparalleled lighting customization with vibrant effects that seamlessly integrate into any high-end PC build. Built with premium-grade components ...