I am working on a university assignment and was looking for an idea in a scenario where I am working as a engineer (preferably electrical) where I see the need for new technology that can improve the workplace/company. I had thought of using a computer chip in trailer trucks which tracks them and takes over control if necessary. I had read an article on it from physorg or digg or maybe engadget on this. I can no longer find it. My idea was going to be working in a trailer truck manufacturing plant and I would propose this system so that it could increase sales and profits by bringing great benefits. If there are any new ideas that come to you and you don't mind sharing, plz propose.