DaguRobot 4 Pin Potentiometer Module

• 4 Pin Potentiometer Module by DaguRobot
• Consists of a resistance element and a movable brush
• Output type: Digital output
• Interface mode: PH2.0 ~ 4P
• Working Voltage: 3.3 V ~ 5 V

The DaguRobot 4 Pin Potentiometer Module is a kind of three-terminal resistance element whose resistance can be changed according to certain rules.

It usually consists of a resistance element and a movable brush. When the brush moves along the element, a resistance or voltage is generated at the terminal relative to its moving distance.