There is a nice neon board displayed inside the train compartments. The location of the train is constantly displayed. It is very useful to know the approaching station, the distance and the time etc.
It would be nice to extend this facility. How about having a personal alarm when desired station approaches? Like, we set our mobile phone with the city code. The display board keeps sending mobile recognizable signals for each approaching stations. If the station code is same as the one I had set in my mobile, my mobile will wake me with an alarm.
This system needs a download to install in the mobile and the announcement signal to reach the mobiles.
Just a thought occurred in between the sleeps.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment