GSM Based AMR

GSM based AMR has low infrastructure
cost and it reduces man power. The system is fully
automatic, hence the probability of error is reduced. The
data is highly secured and it not only solve the problem
of traditional meter reading system but also provides
additional features such as power disconnection,
reconnection and the concept of power management.
The database stores the current month and also all the
previous month data for the future use. Hence the
system saves a lot amount of time and energy. Due to the
power fluctuations, there might be a damage in the home
appliances. Hence to avoid such damages and to protect
the appliances, the voltage controlling method can be
implemented.