[mowbot] drive mechanisms

DON AUTRY (Don.L.Autry nospam at msfc.nasa.gov)
25 Oct 1996 09:32:02 -0500

I just thought of a extremely cheap and universally available source of
drive componants. Instead of using pullys and belts, a better material may
be bicycle gears and chains. Very easy to use and a endless array of
choices, plus very durable.