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This is my very first line following robot that is built around ATMEGA8. Construction and circuit are quite simple. Such a name- GOOFY is given because robot movements are somewhat clumsy. But hey! Its still working and doing his job very well! :) There is two geared DC motors that are controlled using PWM. Tyres are the ones that are used in RC cars. Besides-these have a nifty looking. You may ask "Whats that tho pieces of metall on screws in front of robot? ". The thing is that batteries ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/line-follower-goofy