This product consists of one 8mm RGB LED. When SIG pin is logic LOW, the RGB LED will show. Perfect for use on Seeeduino digital outputs, or also can be controlled using pulse-width modulation.
1. Grove compatible
2. Color adjustable
The three resistances RED, GREEN and BLUE of the module control the R , G and B channels respectively. By adjusting the three adjustable resistances, it can turn out variable color.The thing to notice, however, is that be gentle when turning the adjustable resistances