Objective of Project-
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Primary objective to make this project is – Person Going home to home to collect meter reading need not to collect reading by visit. He will have to send sms to particular meters and he will get Reading on His mobile.
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Secondary to make electricity billing system Automated and protect .
Methodology– methodology behind the project first of all we will learn to make digital electricity meter using controller . secondly will connect controller with gsm modem serially using rs232 connection. We will learn how we cn send message from controller and how can we read message using AT commands. AT commands used to read and send message from gsm modem.
Introduction and Description of Project
The purpose of this project is the remote monitoring and control of the domestic energy meter by GSM NET-WORK. This system enables the Electricity Department to read the meter reading regularly without the person visiting each house. This can be achieved by the use of microcontroller unit that continuously monitors and records the Energy Meter reading in its permanent ( non-volatile) memory location. This system also makes use of a GSM model for remote monitoring and control of Energy meter.
This is a simple pulse generator circuit or standard astable oscillator circuit for IC 555 timer,NE555N IC.