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my e-mail is [email protected] this is my turtle bot that is made of that wonderful yet failing lego! it goes forward and awoids obsticals at as basiclly as POSSIBLE. it will see an object less than 20 cm infrount then it will move back turn and then continue. instead of having a castor wheel i use a touch sensor. when the souch sensor isnt being touch it waits 2 seconds (so it knows its upside down) then flips itself over. lets have a look. (its not working so go to http://www.youtube.com/watch?v=DRe2C2Q1bpM) ...
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