Re: [CAD_CAM_EDM_DRO] Re: FS: New 4 axis microstepping driver $45.00 USD

Mariss -

The text refers to Q1, Q2, and Q3, but the circuit diagram only has Q1; I
presume that Q2 and Q3 should read Q1?

Regards,
Tony

At 19:52 23/03/2004, you wrote:

>John,
>
>Still there. Files>Circuits>Power supplies>Returned Energy Dump.pdf
>
>Mariss
>
>--- In CAD_CAM_EDM_DRO@yahoogroups.com, "stevenson_engineers"
><john@s...> wrote:
> > Marris,
> > Didn't you once post a circuit to dump excess current on overrun.
> > I have looked in the files but I can't spot them, perhaps I have
>the
> > wrong board?
> >
> > John S.
>
>
>
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Regards,
Tony