Hello I was wondering if people could tell me how effective the Serve wheels are. Are they efficient? How do they work? Do you need 2 or 4 of them? Thanks!
Search for threads about ‘Swerve drive’ and I can all but guarantee that your questions will be answered!
http://www.chiefdelphi.com/forums/search.php?searchid=5087718
Also search for “mecanum” wheels. I think you might possibly be talking about them.