Abstract: Human negligence and human error have becomes the primary reason for many train accident in India. The primary goal of this project is to avoid train accident and train collision using wireless communication. Our system is useful for train driver. To maintain the train flow, massive amounts of signals are required at pre-set distances. Traditionally, a train driver has to keep a constant lookout for any red signals that might appear on the post. The train driver then decides whether to stop or to continue with his designated path on the basis of these signals. But itís quite troublesome for the drivers to keep an eye out for every visual sign. To make life for train drivers and the maintenance staff as well easier, engineers have come up with an ingenious technology named as wireless red signal alerting for trains. At this time train will be gradually slow they also make for a good control systems.

Keywords: RF Module, Microcontroller, REED Switch, Embedded System.