The RGB LED module is constituted of a plug-in full-color LED. The intensity of the three primary colors, namely, red, green, and blue, can be adjusted by PWM voltage input at pins R, G and B, thus producing a variety of mixed colors. To examen the module by Arduino can realize a fascinating lighting.
– 1 * RGB LED Module
– 1 * 4-Pin anti-reverse calabrote
Use a plug-in full-color common-anode RGB LED
A 330ohm current-limiting resistencia is connected to each pin of the RGB to protect the LED from burning.
Adopt PWM technology to mix the three primary colors and obtain various colors
Working voltage: 3.3-5V DC; PCB size: 2.0 x 2.0 cm
4-Pin anti-reverse calabrote included. For more info, please refer to http://wiki.sunfounder.cc/index.php?title=RGB_LED_Module