Hello I am trying to control a stepper motor with a potentiometer, but eventually I would like to use a pulse sensor to move the motor.
I'm using this biploar stepper motor: http://www.adafruit.com/products/324
I've gotten it to work using this motor sheild: http://arduino.cc/it/Main/ArduinoMotorShieldR3
using code i found here: http://arduino.cc/forum/index.php?topic=89468.0
But I'm confused as to how to create code that will allow the potentiometer to control this motor.
(I'm new to arduino!!)
Any help would be awesome!! :astonished: :astonished: :astonished: