Re: stepper drive info

Just ask Dan Mauch about it. He has pc boards already made up with the
layout and a description. He also has a full kit. Initially, I made my
own pc boards by engraving the copper clad boards on my cnc mill. Now I am
getting too busy and Dan already has the boards made up- so I bought one
from him.

Ericsson is going to stop shipping one of the chips that is key to this
design, so I suggest you talk to Dan before you delve too much into this.
They (Ericsson) have a web site- but I am sorry that I can't remember it
(www.ericsson.com??).

Dan
Nashville, TN.


At 10:24 PM 5/29/99 -0400, you wrote:

>From: "R.Dean, Nr Atlanta, GA" <cmsteam@...>
>
>I sure would like to see this Drive diagram. Finding cnc info
>sources is very difficult. I can build one from a schematic.
>Dan, is this available via web or e/m? regards, Rich Dean
>
>(snip)
>>My favorite DIY stepper drive is the Ericsson design that Dan Mauch has
>>now. It uses 2 ICs and 8 mosfets to put out over 5 amps. Apparently, with
>>good design, and good shielding, good airflow, it should be able to put out
>>10 amps- I ran 9 amps for a little while, before roasting some mosfets.
>>Ask Dan about the 5amp boards/kits.
>
>>Dan Falck
>>Nashville,TN.
>
>--
>.
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