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I built this robot for a University course on C Programming, and later (after my assessment, although before the end of the course) added the tank tracks to replace the original Tamiya truck tyres. As such, all parts were supplied by the university, and as my course fees were paid by my school there was no charge to me. All extra parts were found lying round my garage, including the tracks and extra mounting hardware. The course required, for top marks, that the robot must be able to: follow ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/avr-line-follower