seminar on invisible eye

INVISIBLE EYES-ADVANCE SECURITY SYSTEM

Guided by…

Mr. Sidharth Dash(Asst. prof. Of cse dept.)

Synergy Institute of Engineering and Technology, Dhenkanal

Presented by...

Vashishth N KumarCS-13-301301230116

CONTENTSINTRODUCTIONMETHODOLOGYWORKINGBLOCK DIAGRAMADVANTAGESDISADVANTAGESAPPLICATIONSCONCLUSIONREFERENCES

INTRODUCTION• In this modern era, property crimes are more

predominant. This necessitates our need to develop an advanced security system which is the INVISIBLE EYES. It is basically a single camera based security system that can be used to protect valuable kept in a room of a house or property• Manager can only view the footage which was alerted on

the presence of intrusion. Once the intruder has been detected this information about intruder will be directed to the cop through the sms. And the same time camera can slew around the room and record only when it is alerted by the presence of any intrusion.

METHODOLOGY This system consists of the following components:

1. Microcontroller2. Stepper motor3. PIR Sensors4. Camera5. GSM modem6. Personal computer

MICROCONTROLLERIt is a small computer on a single integrated circuit containing a CPU, memory, Timer and programmable input/output ports

Microcontroller available with different word length such as 8bit, 16bit and 32 bits microcontroller Microcontroller can contain a varying number of I/O pins. These pins can configured to either an input or an output state.

STEPPER MOTOR

Stepper motors are digital motors, We actually Send Position signals to the Motor to drive them.

It is of four wire stepper motor.

PIR SENSOR

PIR sensor allow us to sense the motion, almost Always use to detect whether a human has moved in or out of the sensors range

It is commonly found in appliances and gadgets Used in homes or business,

Sensitivity Range: up to 20 feet (6 meters)We, homo sapiens, radiate heat in form of radiation at wavelength of 10-12 micrometer that can only detect by the PIR sensor

GSM MODEM

It is a special type of modem which accepts SIM card.

These GSM modem are more frequently used to provide mobile connectivity.

Many of them can also be used for sending and receiving SMS.

In this case we are using GSM modem for sending the message only.

WORKING

•Step1: user enters the password, if password entered is correct then the system starts else he is prompted to re-enter the password.•Step2: If sensor sense any change or sense any motion, then an

intrusion is detected. Else there is no intrusion.

•Step3: If intrusion is detected, then relay triggered, stepper motor rotates the camera, it start recording and an e-mail is sent to user

8051 M.C.

ALERT

GSM MODEM

SMSTO

OWNER

SMS TO

POLICES4

S1 S2

S3

KEYPAD

CAMERA

STEPPERMOTOR

BLOCK DIAGRAM

ADVANTAGES• Invisible Eye Security system solves many of the

problems faced by the multiple camera based security system at an easily affordable cost.

The biggest advantage is that we can avoid having to wade through hours of footage of empty rooms.

One can also avoid having to install multiple cameras to cover a single room.

DISADVANTAGES

• we have to deactivate the system while your shop is open

• If the owner is out of network then message will not be sent.

APPLICATIONS

• Use for home security systems.

• Office security system

• Bank security system

CONCLUSION• It is very secure security system as compare to present security system.

it solves many of the problems faced by the multiple Camera based security system.

so we can use Invisible eyes instead of present security system.

REFERENCES• The 8051 microcontroller and embedded system

by Muhammad Ali Mazidi

• http://www.scribd.com/mobile/doc/84040168/INVISIBLE-EYE-ADVANCE-SECURITY-SYSTEM-PPT

• http://www.seminarsonly.com/computer%20science/invisible-eye-seminar-report-ppt-pdf.php

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