I am completely new to building electronics and need some help.
I have an arduino uno that is set up to receive servo locations from a computer application.
This part works fine and I have tested it with rc servos.
I purchased a jrk 12v12 motor controller to operate a 12v dc motor geared to 16 rpm.
My intention here is to have a potentiometer turned by a gear on the motor, and based on the potentiometer reading spin the motor to get the proper potentiometer reading.
I do not know how I need to set this up to work. What I do know (or at least believe i know) is that I need 3 wires running from the arduino to the motor controller and a potentiometer hooked up somewhere on the motor controller.
I also need help with setting up the controller itself so that it will work this way.
Any help I can get is greatly appreciated.