OSOYOO RGB Module

The RGB color model is an additive color model in which red, green and blue light are added together in various ways to reproduce a broad array of colors. The name of the model comes from the initials of the three additive primary colors, red, green and blue.

Graphical Programming Kit for Arduino      Lesson10– Control the RGB Module:

https://osoyoo.com/?p=25850

OSOYOO Smart Home IoT Learning Kit Lesson 5: Remote Control the RGB LED:

https://osoyoo.com/2019/10/14/smart-home-iot-lesson-5-remote-control-the-rgb-led/