I live in a shared house; myself (24) and two friends, Ste (25) and Laura (26). We have been living together for a few years and Ste decided to get a dog, a Boxer puppy which he strangely called.......
Do traffic lights detect that cars are there by a sensor that detects headlights? This is due to an argument between me and my peers at uni and one of our tutors who says that the only sensors that...
