Originally Posted by
Clackneil
That's actually an interesting way of serving a bow string. I used to make these by hand myself and I could see that being a real help, if you can get the tension to stay.
For your question, I personally would build a custom circuit to do this. As these steppers will only need to move one direction and at a constant set speed once adjusted.
May I ask ehy steppers and not any other type of motor?
After checking out Tim's option, if your not into building circuits, I'd definately try that out. For 20 bucks, I'd consider it worth a shot.
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