Velleman Velleman Digital Rotary Encoder Module

The Velleman Digital Rotary Encoder Module is an input device that indicates the rotating direction and how much the knob has been rotated. A rotary encoder is useful for stepper and servo motor control. Velleman Digital Rotary Encoder Module; Indicates the rotating direction; Useful for stepper and servo motor controllers; Flat top / Push-button capability; Unlimited Rotations