SunFounder ESP32 Starter Kit
each pin.
Mix colors
To generate additional colors, you can combine the three colors at different intensities. To adjust the intensity of each
LED, you can use a PWM signal.
Because the LEDs are so close to each other, our eyes see the result of the color combination rather than the three colors
individually.
Check out the table below to see how the colors are combined. It will give you an idea of how the color mixing chart
works and how different colors are produced.
5.11. RGB LED 715