Re: [CAD_CAM_EDM_DRO] Driver board recommendation

www.hobbycnc.com

Regards,
Dave Rigotti
HobbyCNC.com

----- Original Message -----
From: <victorlorenzo@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Tuesday, January 25, 2005 9:26 PM
Subject: [CAD_CAM_EDM_DRO] Driver board recommendation


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> My project is a a mill/engraver with x, z, and a axes. The a axis is
> a rotary table in vertical position, and the parts will be mounted on
> a mandrel. It will be a very light duty unit: X - 6" travel, Z - 3"
> travel. Tool dia. < .125". Materials will range from plastics to
> aluminum and other relatively soft metals. Speed is not the most
> important consideration. All motors will have a 23 frame, 80 oz or
> so, probably unipolar.
>
> I have looked at several controllers in the low price range, and I am
> undecided. I would appreciate hearing from anybody who has
> experience with Stepperworld, Stepper3, and other similar
> controllers. I would like to keep the cost of the board itself under
> $300 if at all possible.
>
> Thank you for your help,
>
> Vic
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