An adjustable potentiometer can open up many interesting user interfaces. With this rotary potentiometer just turn the dial and the resistance changes. This potentiometer from Bourns has a ¼" metal knurled shaft diameter, solder lug terminals, no detents, and has a 100K linear taper.

Connect VCC to an outer pin, GND to the other, and the center pin will have a voltage that varies from 0 to VCC depending on the rotation of the pot. Hook the center pin to an ADC on a microcontroller and get a variable input from the user!

Includes:

  • 1x Rotary Potentiometer - 100k Ohm, Linear
  • 1x Mounting Nut
  • 1x Washer

Documents:


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