... i guess its hurt u alot...really sorry for that...
This is referring to a couple of personal messages I received in the last few days which shouted at me in all caps.
... i guess i need some help with stuff....
@krishna84 - I'm sorry but I don't see a question here. No wonder no-one else has answered.
actually i am trying to develop a robot which should have three sensor's..as it detects something..the vehicle should move.
What sensors? We can't read your mind you know. Motion detectors? Sound? Light? Colour? Distance? "as it detects something" ... what? A cat? A wall? A hand? A line? A hole?
I'm not going to sit here and design a cat-avoidance system so you can pass your final project in your exam. At least try something yourself. Choose some sensors. Post a link to them. Show how you wired them into your project (photo or schematic). If you don't know how to do that Google it and find out. If you can't make it work then, at least show how far you got, including links to the web sites you found with Google. If you write some code, post it. If it doesn't work, describe in what way.