Internet offers you just about anything in robotics. Any circuit any design , its here. But then i personally felt that those are very much unorganised and also not the ones actually done by each of them. there’s a lot of plagiarising. Now this shaastra , Robotics FEST at IIT,CHENNAI. is a key event and i’m planning to individually cover all the robots and the great minds who have built them. If possible with the circuits that they used. So keep hooked to the this page…. in three days you’l find hundreds of posts with a lots of information and news.