AVR Based Smart Electricity Meter | Electrical Project
AVR Based Smart Electricity Meter
Abstract
This project is developed for the users to read the meter
reading through RF. There are two units. One in the office and the other in the
user area. In the Office, a microcontroller kit is connected with a RF
receiver. A LCD display is connected with the microcontroller kit.
In the user area, a microcontroller kit is connected with a
RF transmitter. According to the usage of the electric power, the
microcontroller sends signal to the driver section and thereby operates the RF
transmitter.
In the other side, the RF receiver receives the signal
through driver section, the signal is converted to digital signal and given to
the microcontroller. According to the signal, the microcontroller calculates
the amount and sends signal to a LCD display to display the meter reading and
amount.
Thus the individual consumer load is sensed and are
currently monitored even in the office. It uses AVR ATMEGA 8535 Microcontroller. The micro
controller program is written in assembly language.
