Arduino Uno used to create a human following car/robot, all with parts that you can find online for only a few bucks each ...

Randy Sarafan, who also happens to be the Technology Editor over on Instructables, gutted a remote-controlled car and swapped the parts for an Arduino board.

Makers, hobbyists, and Arduino enthusiasts searching for a project to keep them busy this weekend may be interested in this awesome wirelessly controlled crawling robot project created by ...