Re: [CAD_CAM_EDM_DRO] Re: servo driver on a chip ?

I don't know of any single chip solutions to drive steppers that aren't
married to a specific motor. If you can find low-voltage, low-inductance
steppers, you can use some single-chip DC/DC converters (integrated FETs) as
your drive and hook them up to the Robostix I mentioned before to drive the
windings. There's even enough CPU time to do resonance compensation. Not
enough for four channels of PID, but enough to build in microstepping.

BTW, software is the way to go.

On 8/3/06, turbulatordude <dave_mucha@...> wrote:
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> And, putting the whole thing in software would be fine as well.
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> So, I guess that is the real question. Is there a means of putting
> together a motion control servo driver ?
>
> Dave
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