In Reply to: Can I wire a Vexta Stepper to run without a contoller??? posted by Kevin Higgins on 11/28/01 at 7:01 PM:
A stepper motor requires a trigger, first one polarity, then reversed, in order to rotate. Each pulse moves it one step, which may be 1 of 200 or so steps required for each rovolution. The only way to rotate without extensive modifications would be to manually switch back and forth. Not very rewarding. Randy