ALLNET 4duino Rotary Encoder

ALLNET 4duino Rotary Encoder Rotary encoders can be used similarly to potentiometers. The difference being that an encoder has full rotation without limits (It just goes round and round). This is a quadrature encoder and outputs similar to 2-bit gray code so that you can tell how much and in which direction the encoder has been turned. They'll great for navigating menu screens and things like that. This encoder is especially cool because it has a common anode RGB LED built in, as well as a push-button. Look below for the clear knob that goes with this potentiometer. Features: Switch Travel: 0.5mm Shaft Diameter: 6.0mm Shaft Length: 18mm Vertical Through-Hole Mount 24 Pulses per Rotation Red/Green/Blue LED Pushbutton Documents: Datasheet Dimensional Drawing Tutorial and Arduino Project Product Video bildr Tutorial ----