MIKE LOOK ARDUINO CODE for potentiometer. Contribute to DorkusAmorkus/MOREARDUINOCODE development by creating an account on GitHub.

The Potentiometer library provides functionality to interface with potentiometers (variable resistors) on Arduino boards. It allows you to easily read the analog input value from a potentiometer and ...

Code explanation. Advertisement. We set the potentiometer pin as 0 (A0 on the Arduino Uno board), the CONTROL variable is the voltage that is used to cotrol the led brightness of the speed of the fan.

So he grabbed an Arduino, potentiometers and a button and hacked together what a joke-yoke. The genius part of this hack is the way [Christopher] used his desk drawer for pitch control.

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