RGB SMD Sensor

A surface-mount RGB LED on a breakout board with current-limiting resistors fitted, driven from three PWM pins to mix any colour you like. Unlike addressable LED strips it needs no data protocol or library — analogWrite on three pins is the whole interface. Ideal for status indication where a colour conveys meaning, and for teaching how additive colour mixing works. Any colour from three PWM pins, no library needed; Current-limiting resistors already fitted; Compact SMD package with wide viewing angle; Excellent for colour-coded status indication