Hi Josh, Check out the following: http://www.peakpeak-dot-com/~terryf/tesla/projects/coilwinder/winder.html http://www.peakpeak-dot-com/~terryf/tesla/misc/CoilWind.xls Cheers, Terry At 09:54 AM 8/7/99 -0700, you wrote: Could you give me some more info on this computer controlled winding jig or even just a standard winding jig with or without the motor. Thanks, Josh