Using RGB LEDs

Arduino - RGB LED

ESP32s with an RGB LED reference - General Electronics - Arduino Forum

Parts, Arduino Lesson 3. RGB LEDs

LESSON 13: Controlling RGB LED with Arduino

RGB LEDS - Colorful Arduino Experiments

Push Button RGB LED Color Change Project with Arduino - Electrothinks

Using RGB LEDs

4-Pin RGB LED Control Using iOS BLExAR App, HM-10 Bluetooth Module, and Arduino — Maker Portal

Blynk Controlled WS2812B Neopixel LED Strip with NodeMCU

Control six separate RGB LED strips with a single Arduino Nano