30-10-2012, 11:03 AM
Railway positioning system(rps):
ABSTRACT
It is designed using Radio frequencies. In this system sensors are placed near railway track which can sense the train. A panel made up of different indicators is designed which consists of area codes, status indicators, alarm etc,. Hence such panel is given to station master, gateman and also driver of the train, obviously every one can get latest updated information on their panel. For this we are using Embedded RF modules (433 MHz), here the output of sensors are given to the transmitter.