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Circular Touch Sensor - Rotary Soft Potentiometer

Detect touch using this circular soft potentiometer or SoftPot. As your finger moves clockwise or counterclockwise around the sensor, the resistance changes, just like a regular potentiometer! Perfect for scroll wheels, volume changing & more.

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Availability: IN STOCK

Tinkersphere

TS-920

$7.99

This Circular Touch Sensor is a Linear Soft Potentiometer. It is flexible and the resistance varies depending on the location the circle is pressed. The outer 2 pins have a set resistance of 10K Ohms and the center pin's resistance changes when the circle is pressed at different spots. You can detect presses, swipes and scrolls easily with this sensor!

Specifications:

  • Circular Touch Sensor - Rotary SoftPot
  • Adhesive backed for easy mounting
  • Breadboard and perfboard compatible
  • Resistance Value: 10K Ohms
  • Pinout: (Same as a regular 10K Potentiometer)
    • Left & Right: 10K Ohms across
    • Center: resistance varies with touch

 

Click here to download the datasheet.