Potentialmeter
This is a potentialmeter that reads the rotation degree, it returns an analog value.
The range of the return value is 0-1023, a higher value means the rotation degree is bigger.
Specification
Voltagw: 3.3V~5V
Type: Analog Module
Interface: 3Pin PH2.0
Wiring Diagram
This is an analog module, it can only use P0-P2.(Remove the buzzer jumper when P0 is in use.)
Robotbit Shield
Connect the sensor to Robotbit Shield’s 3Pin port.
Robotbit
Connect the sensor to Robotbit’s pin and 3V pin.