Automatic station announcement system in Railways
This petition had 7 supporters
when we are sleeping at the night time we don't know the exactly which station is arrived. for that railway should have the automated announcement system.
it is very useful to know existing station for that they have to setup audio system in each and every boogie and automated announcement system.
for passengers to identify location, in which sensor
senses every location using GPS receiver. The system
announces each and every station to all passengers through
speaker inside the compartment and the passenger easily to
identify their destination. This GPS receiver is capable of
identifying the location in which it was present in the form of
latitude and longitudes. The GPS gives the data received from
the satellites. For this information the GPS communicates
with at least three satellites in the space
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