Design of a Central Wireless Security System Using Atmega328, ZigBee and Arduino

Abstract

Security of life and properties is one of the basic provisions of a nations constitution which must be well protected at all times. For residential and industrial setups, there are so many security infractions that needed better solutions taken the advantages of the new developments in Communication technology. This work intends to provide a security system to monitor a residential or industrial setup, for infractions and give the necessary information to arrest its effect even without the physical presence of the property owner. The design consists of wireless sensor network for surveillance in a typical residential or industrial outfit using ZigBee wireless communication protocol, while the ATTiny102 microcontroller was used as the controller for the sensor and security module. The information from the ZigBee wireless device was transmitted through a radio frequency signal at 2460 MHz to the central processing unit with ATmega328p