very sorry, I couldn't get the picture to work. I think my pictures are too big.
I will try to figure that out and post something.
Here is a link to a company that is making something similar.
They are programming the turns/steps so it stops automatic. I just want to flip a switch to control on and off and a potentiometer to control the speed.
By synchronized, I mean both motors have to start and stop at the same time. I don't care about the steps, because I would like to control that manually. I hope this helps. When I get home tonight, I will try to post a picture of how I do it right now.
Here is a link to someone doing it like I do it now.
