Re: Interface. Gauging interest.

>
> Wayne C. Gramlich wrote:
> > --- In CAD_CAM_EDM_DRO@yahoogroups.com, Codesuidae <codesuidae@>

> >
> >> I don't have any issue with the PC doing the work
> >> of generating step pulse timing information, packaging that
> >> and shipping it off to a piece of hardware that can do the
> >> work of turning the pre-calculated timing information into
> >> precisely timed pulses.
> > What you describe is exactly the way I designed my Axis4
> > controller board. The Axis4 board can drive up to 4 bipolar
> > stepper motors in 1/8 step microstepping mode (2A per coil.)
> >
>
>
> Wayne,
>
> Nice project! That is indeed exactly what I had in mind,
> nice to see an implementation of the idea already going.
>
> What do you find is the maximum practical step rate you
> can generate?