HiI am a complete novice but would like to learn more about the UnoThe project in mind is to upgrade my coil winder with the Arduinohttp://www.youtube.com/watch?v=sHzdH1Agz8gSo the problem is... when the coil makes one turn the stepper must advance the carriage the thickness of the wire. I haven't seen any topic so far that addresses this issue. If anyone knows of one?So the stepper is just the average 200 steps per turn, the lead screw is 10 threads per inchSome examples:For number 30 wire the stepper needs to make 25 stepsFor number 24 wire the stepper needs to make 50 stepsFor number 18 wire the stepper needs to make 100 stepsThis is for the nice even size wire. For the other gauges It would need to step and half step at least.I am using the Step Genie now...So I can put a code wheel on the coil rotor of 10 to 40 pulses easy enough but then how do I do the mathfunction so that it is adjustable? for all gauges? I am not to worried about precision... even a pot input for the "adjustment" setting would be acceptable.Ideas of where to start are welcomeRon
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