Re: dinky microstepping driver ?

I will volunteer to create the pic interface so please let us see the
cicuit :-)

Jay

--- In CAD_CAM_EDM_DRO@yahoogroups.com, "Jeff Jones" <cnc@d...> wrote:
>
> I second or third or fourth that... Please?
>
>
> > Pleeze! pleeeze! pleeeeeze?
> >
> > RayHex
> >
> > ----------
> > > From: Mariss Freimanis <mariss92705@y...>
> > >
> > > Hi,
> > >
> > > I have been following this thread for a while. It seemed
> interesting
> > > so I drew up a schematic for a linear amplifier microstepping
drive
> > > power section. It would be good for up to 2-3A and from 12 to
> 50VDC.
> > > A PIC or Basic Stamp wizard would have to come up with the
drive
> > > signals.
> > >
> > > I have no interest in manufacturing it. If anyone wants to
build
> it,
> > > I can formalize the circuit in a .pdf format from my hand drawn
> notes.
>
> --