Robotics Technology
Weekend Project: Beetlebot

”http://www.youtube.com/watch?v=8H4Y1TF4p4c&feature=youtube_gdata”
Simple robot from your parts bin that avoids obstacles. Get the PDF for this project here: http://blog.makezine.com/archive/2009/11/weekend_project_beetlebot.html. More great projects at http://www.makezine.com