I demonstrate how to use AnalogRead to read the position of a potentiometer, use the MAP command to translate the value that can then be used to change the position of an attached servo motor.

About This Instructable




Bio: Electronics are a newly re-found hobby for me. I'm not an engineer - I'm an ordinary guy who likes to tinker with electronics in ... More »
More by meanpc:Potentiometers and AnalogRead - How to Arduino #4How to Arduino #3 - Servos!Use a 1602 LCD display - How to Arduino #2
Add instructable to: