Prepaid Energy Meter Billing VIA SMS using Arduino and GSM | Smart Energy Meter
Prepaid Energy Meter Billing VIA SMS | Arduino and GSM Based Smart Energy Meter
Prepaid Energy Meter is a good concept in which you can recharge its balance, like we do in our mobile phones. In this project we are building a automated system by using Arduino, GSM module, Potential Transformer and Current Transformer. You can recharge the electricity balance through this system, just by sending a SMS. It can also disconnect the home power supply connection, if there is low or zero balance in the system. And this system will reads the energy meter readings and automatically send some updates to user’s mobile phone like low balance alert, cut off alert, resume alert and recharge alert.
Code and Schematics:- https://github.com/embeddedlab786/Arduino_and_GSM_based_Prepaid_Energy_Meter.git
arduino uno
GSM sim800L
lcd display 20×4
1-Channel 12v Relay Module
potential transformer
current transformer
dc to dc buck converter
4007 diode x 10
10k potentiometer x 2
10k resistor x 2
10uf capacitor x 2
100uf capacitor x 2
12v 2amp power supply
Muhammad Ansar
03378655465
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GSM
