How do RGB LEDs work? Random Nerd Tutorials

RGB LEDs are a combination of 3 LEDs in just one package: Red, Green and Blue. The colors that the LED produces are made combining these three colors.

ESP8266 RGB Color Picker

Arduino: 39 Free Guides for Sensors and Modules

MicroPython: WS2812B Addressable RGB LEDs with ESP32 and ESP8266

Arduino - Control LED's with IR Remote Control

LED Blinking Using Arduino - GeeksforGeeks

ESP8266 RGB Color Picker

Android App RGB LED with Arduino

How do RGB LEDs work? Random Nerd Tutorials

ESP32 Digital Inputs and Digital Outputs (Arduino IDE)

Android App RGB LED with Arduino

Android App RGB LED with Arduino

RGB LED Tutorial (using an Arduino) (RGBL) : 6 Steps (with Pictures) - Instructables

Node-RED WS2812B Addressable RGB LED

RGB LED Color Mixing with Arduino (Lesson #28)