I would like to drive a model with two stepper motors, however I do not need a full 360 deg revolution. The best example I can think of is a PTZ Camera where, with a joystick you can move a camera up and down, side to side. I have such a base but with no control. So given some idea's on one unit I can make another and hopefully tie them up with a joystick.
In an ideal situation I would need about 0 to 270deg in one and 0 to 100deg in the other. I believe that there are sketches available to control speed and direction but not positioning.
Thanks for any help members may offer.