Wire for Potentiometer

Use a 3-wire ribbon cable to connect the potentiometer to the QT Py RP2040. Measure and cut the cable to 9cm(3.5in) in length. 

Solder Cable to QT Py RP2040

Connect the 3-wire ribbon cable to 3V, GND and A0 pins on the QT Py RP2040.

Solder Cable to Potentiometer

Connect the wire from A0 pin on QT Py RP2040 to the middle pin on the potentiometer. The 3V and GND wires are connected to the far left and right pins on the potentiometer.

Soldered QT Py RP2040 and Potentiometer

Double check the wires are properly soldered to the potentiometer and QT Py 2040.

This guide was first published on Apr 06, 2022. It was last updated on Jun 17, 2024.

This page (Wiring) was last updated on Mar 08, 2024.

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