3 Color RGB LED Module - 5 mm RGB LED
This 5mm RGB LED module is designed to allow you to produce all colors. Primarily, you can achieve red, green, and blue as the primary colors, and with the mixture of these colors, you can create all colors.
This module is quite easy and practical to use, and you can comfortably use it with many microcontroller boards, especially Arduino.
The RGB on the board is 5mm. - One end is grounded, and the other ends are powered with + voltage to light the LEDs. By using PWM, the R, G, and B pins can be lit in certain ratios to achieve the desired color tone.