Re: Stepper Motor Driver

--- In CAD_CAM_EDM_DRO@yahoogroups.com, "Blue" <jo001k1132@b...> wrote:

> Hi,
>
> I thank you for the offer but I'm sure I can build it with

strip-board. I

> take it this company has upset you?
>
> Regards,
>
> Terry

The Kits-r-us curcuit is the same thing, (except for the optos) and is
available for many sources.

I do like the robotstore circuit better, but don't see much difference.

Since you are not is the states, your list of vendors is not as large
as ours.

The kits-r-us board is available from many suppliers, this being the
lowest cost in the states.

http://store.qkits.com/moreinfo.cfm/QK179

But, at $40 per board, I would opt for the HobbyCNC board for being
microstepping, lower in cost and with chopper circuitrs and not
needing resistors.

Dave