Chris, there is a driver board that Roman designed. It's open source I
believe, and I think it on the piclist.com website somewhere. Either
that, or on Roman's site. It has tons of really cool features, and might
be worth a look. I don't remember how he's driving the motors though.

Just a thought.

Josh
--
A common mistake that people make when trying to design something
completely foolproof is to underestimate the ingenuity of complete
fools.
        -Douglas Adams

Chris Loiacono wrote:
> I have been working with small 55mm 7.5 degree 12V , 30 ohm unipolar motors,
> 20 ohm 12V unipolar, and also some 5V bipolars @ 5.2 ohms.

--
http://www.piclist.com#nomail Going offline? Don't AutoReply us!
email listserv@mitvma.mit.edu with SET PICList DIGEST in the body