On Fri, Dec 11, 2009 at 12:58 AM, Doug Metzler <doug.metzler@gmail.com> wro=
te:
> the cap goes from wiper to ground. =A0I'll send you the schematic.
>
> What value to trim the pot to? =A0Hmm, I think I set it at midpoint and n=
ever
> mucked with it. =A0So I suppose I've got some headroom.

Hm....interesting. I always thought current was a bigger issue when
you were trying to half step so you needed a better handle on what you
put through the motor. What did you use to calculate out the sense
resistors? I suppose they could be picked then the trimmer tweaked to
provide the right current.

Josh
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