thanks, now i installed a parallax ping on it, made it work allready and avoid obstacles, but..... here is the problem.
i installed the ping on a servo, so the idea, is to make it take a decition on where to go, based on the parallax ping data...
if it finds a, obstacle it must stop, look aside, then the other side and then choose where to go with the diferent distance infotmation....
did i explain myself???

i can barelly write codes, but i have managed to make it do almost everything i want.
here is the servo bus i had to do..
