You might consider looking at 1) Car Automation - many universities and other entities are working on such systems 2) Rockets - I've seen rocket articles where hobbyists outfit their rockets with some basic guidance Both ought to give you an idea of the controls and algorithms you'll have to study to keep your vehicle on course. Is this an extension of the project where you remotely drove cars into telephone poles and such (or am I confusing you with another piclister?) There were a series of messages about one piclister in particular who was trying to get his rocket to track a balloon. -Adam Tony Nixon wrote: >Hi all, > >I got lucky with another "cream" project. > >Does anyone have info, or links to info, on real vehicles following >lines or tracking to a target point? The distance is going to be about >600 meters at speeds upto 110KPH. > >I'm not sure how to attempt it because the operator is supposed to >simply "press a button" and different vehicle types may be used, each >having different operating characteristics. > >I hope it's within the PIC's capabillities. > >-- >Best regards > >Tony > >mICros >http://www.bubblesoftonline.com >mailto:sales@bubblesoftonline.com > >-- >http://www.piclist.com hint: The PICList is archived three different >ways. See http://www.piclist.com/#archives for details. > > > > > -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body