Rotary Encoder 3-pin
Schematic symbol
Knob that turns endlessly and outputs pulses as you turn it, so a microcontroller can tell the direction and how far it moved. The A and B pins each connect to the common pin in turn as the knob rotates, and which one changes first gives the direction. Connect the common pin to ground and use pull-up resistors (or the microcontroller's internal pull-ups) on A and B. Learn more about rotary encoders
Details
- Reference Character
- ENC
- Default Value
- —
- Author
- Circuit Canvas
- License
- Circuit Canvas Parts License
- Library
- Circuit Canvas Library
