The reading is store in built in eeprom so at the power failure it continues the calculating reading.
Smart energy meter using arduino and gsm pdf.
The demand for power has increased exponentially with time.
Smart electrical energy meter technologies have been investigated and developed for approximately 10 years.
Gsm module connect the energy meter to users mobile phone.
In this project we are building a automated system by using arduino and gsm module you can recharge the electricity balance through this system just by sending a sms.
The main objective of the project is to develop a wireless energy meter.
This has increased the emphasis on the need for accurate and economic methods of power measurement.
The arduino takes the pulse from the energy meter calculate units and displays the reading on the lcd.
The remedy for this drawback is smart energy meter.
Arduino uno main controller was the interface between energy meter and global system for mobile communication gsm module.
Prepaid electricity energy meter is a good concept in which you can recharge its balance like we do in our mobile phones.
Smart energy meter using arduino and gsm abstract.
Various technologies have been developed and used to.