Newsgroups: comp.robotics
Path: brunix!sgiblab!swrinde!cs.utexas.edu!howland.reston.ans.net!pipex!uknet!festival!dcs.ed.ac.uk!gbel
From: gbel@dcs.ed.ac.uk (Gordon Bell)
Subject: CHEAPEST way to get started???
Message-ID: <CMJyLG.I5x@dcs.ed.ac.uk>
Sender: cnews@dcs.ed.ac.uk (UseNet News Admin)
Organization: Department of Computer Science, University of Edinburgh
Date: Sat, 12 Mar 1994 12:56:03 GMT
Lines: 10

Hi there,
	I know this is probably in an FAQ somewhere (if so could you tell me
where to get it), but I am interested in building small robots out of LEGO that
will follow lights around etc, but can also be plugged into my PC.  What is the
cheapest way of doing this, the best I have found so far is a Serial box from
DACTA but it costs $220, and I assume there has to be a cheaper way of doing
it.  The board/box would ideally have a few Analogue inputs as well, thanks for
any help,

	Gordon
