CONSTRUCTION OF A GSM BASED HOME AUTOMATION USING AVR
ABSTRACT
With advancement in technology, things become easier and easier for us. Automatic systems are preferred to manual system. The purpose of this project is to design and build a GSM network using home automation AVR (Automatic Voltage Regulation). Using GSM networks in this project, a home power control system was proposed to act as an embedded system that can monitor and control devices and other devices locally using Built-in input and output devices. The system has a period of 2 minutes after the first call to run the next command. This project consists of four vital units. These units are: GSM module unit, peripheral interface control (PIC) unit, driver unit and a unit for monitoring and power control. The GSM module is a GSM transceiver that provides network access to GSM service provider. The peripheral interface control (PIC) is programmed to perform the operation OFF / RESET according to the GSM commands while the driver and the control unit consist of capacitors, resistors, diodes, regulators and relays Electromagnetic is to perform the power switching. The major component that performed the main supply 220v power control and automatic voltage regulation (AVR) is the automated electromagnetic relay. The project was carried out.
