1. HOME SECURITY SYSYTEM P.SHRAVAN KUMAR- 08N11A0477 K.RAKESH- 08N11A0444 M.INTHIYAZ- 08N11A0470 S.MUSTHAFEER - 08N11A0499 Under the guidance of D.HEMANTH KUMAR Asst.professor BY DEPARTMENT OF ELECTRONICS AND COMMUNICATION

2. OVERVIEW 1)Today due to the importance and necessity of implementing security systems in homes and buildings with the capability of higher certainty and lower cost, sensor fusion methods as applicable and high performance methods are attracting the researchers' attention. In this paper, with the help of various sensors present in the market we develop this system. 2)The benefits of multisensor fusion in comparison with the traditional single sensor systems or systems in which any sensor it connects to the control unit have been shown..

3. 3)This prototype project is basically developed to get customize the things automatically (Home Security). This paper also describes an investigation into the potential for remote controlled operation of Home Security systems. 4)It considers problems with their implementation, discusses possible solutions through blue tooth technology and indicates how to optimize the use of such systems. 5)The home is an eternal, heterogeneous, distributed computing environment which certainly requires a careful study before developing any suitable Home Security System (HSS) that will accomplish its requirements. 6)Even so several important issues are always to be handled strictly before developing and installing a Home Security System. 7)Factors like security, reliability, usefulness, robustness and price are critical to determine if the final product will accomplish the expected requirements.

4. SOFTWARE 1 ) KEIL C HARDWARE 1) Micro controller 2) IR Pairs 4) Alarm 4) Power supply

5. TARGET DEVICE AT89S52 microcontroller. APPLICATIONS 1) It is used in home security applications. 2) It also used in industries for security purpose. ADVANTAGES 1) The advantage of home security system is to provide the security by using sensors. 2) The major advantage of this security system is gives the security in every time.

6. 3)When correctly installed, home security systems can help to provide greater peace of mind, lower insurance rates and better security for your family. 4) Installation is generally quick and uncomplicated even in older structures. REFERENCE: 1) The 8051 micro controller and embedded systems by mazidi. 2) Datasheets and user manual of AT89S52.