People always prefer to travel by train. But in most of the cases, passenger on rail is unaware of approaching station, distance left to reach the next station, and time left to reach the next station.
Always it causes all sort of inconvienance. It will be comfortable if passenger gets all information related to the approaching station on rail itself.
This system enables the passengers to be aware of the details of the journey in terms of the distance left to reach an approaching station and the corresponding time left.
A display unit in the train shows all these information.
The whole system is divided into two parts. One block calculates the Distance Left to reach the next station and the second part calculates Time Left to travel that much of distance. Calculations are repeated for every 32 seconds
Simulation: ModelSim XE III 6.4b.
Synthesis: XiLinx ISE 10.1.