DEPARTMENT OF ELECTRONIC AND COMMUNICATION ENGINEERING

At: Katpur , Dist & Ta:Patan Pin : 384265

GOVERNMENT ENGINEERING COLLEGE , PATAN

GSM BASED ADVANCE SECURITY AND REALTIME VEHICLE TRACKING USING GPS TECHNOLOGY

A SEMINAR REPORT

Prepared By:PATEL HARDIK J (004)THAKKAR NILESH H (013)PATEL DARSHAN J (048)

Guided By: Prof. S L BHARVAD

CONTENT

• Abstract• Objective• Function• Block Diagram• Circuit Diagram• Features• Application

ABSTRACT

• In present life we all people can’t live without transportation service for proper and perfect communication.

• We also know that vehicle (car,truck,etc..)play an important role in today’s transportation service.

• The present vehicle(car,truck,etc..) alarm system are still of no match to the well-equiped thieves.

• So,we are going to introduces and describes the project offering higher level of vehicle (car,truck,etc..) security system. 

OBJECTIVE

• This project is capable of providing an effective two way communication between the alarm system and the vehicle(car,truck,etc..) owner.

• Additionally the vehicle(car,truck,etc..) owner can remotely control many of the car’s feature anytime and anywhere via cellphone using GSM technology.

• Based on GPS technology this system has also potential to provide realtime vehicle (car,truck,etc..) tracking , which we can include as a enhancement of this project over conventional security system of vehicle (car,truck,etc..). 

FUNCTION OF OUR PROJECT ARE:• Location Tracking

• Vehicle (car,truck,etc..) Turnoff

• Additional Features e.g

- Door Lock - Siren - Parking Light - Air Condition - Radio - Power window - Vehicle (car,truck,etc..) Starter etc…

BLOCK DIAGRAM

CIRCUIT DIAGRAM

THE MAJOR BUILDING BLOCK OF PROJECT

Microcontroller AT89S52 GPS Receiver For Location Information

GSM Modem For Remote Communication

Microcontroller AT89S52

• The microcontroller is the heart of this device.• A microcontroller is a small computer on a single integrated circuit containing a processor core, data memory and programmable input/output peripherals.• It is the interface between the GSM module and the GPS receiver.

• Microcontroller is programmed in such a way that it stimulates the GSM modem in message forwarding when a request is send by the user.

• Microcontrollers are much smaller and simplified so that they can include all the functions required on a single chip.

• Having the microcontroller is of great use, as it has low design cost and add intelligence to the system.

Pin Configuration

GPS Receiver • The Global Positioning System (GPS) is the only fully functional Global Navigation System.• The GPS uses a constellation of Medium Earth Orbit satellites that transmit precise microwave signals that enable GPS receivers to determine their location, speed, direction, and time.

• A GPS receiver receives the signals from at least three satellites to calculate distance and uses a triangulation technique to compute its two dimension (latitude and longitude) position.• Therefore GPS is a key technology for giving device its position.

GSM Modem

• A GSM modem is a specialized type of modem which accepts a SIM card, and operates

• GSM (Global System for Mobile) uses a process called circuit switching.

over a subscription to a mobile operator, just like a mobile phone.

• This method of communication allows a path to be established between two devices. • Once the two devices are connected, a constant stream of digital data is relayed.

• so by sending the command in the form of SMS we can control previously mentioned features of vehicle remotely.

Keyboard

• Keyboard is required for the entry of SIM number of GSM module.

• Since we require only number pad, so we can use simple push-pull key by properly programming its function as number.

LCD Display

• Some of the most common LCDs available to use are 16x2 and 20x2 displays.

• A liquid crystal display (LCD) is a flat panel visual display that uses the light modulating properties of liquid crystals (LCs).

• This means 16 characters per line by 2 lines and 20 characters per line by 2 lines, respectively.

• It displays some of events take place in operation of this project.

• Main function of LCD Display in this project to display the SIM number of GSM module.

Relay

• Relays are electrical switches that open or close another circuit under certain conditions.

• Electrical relays control the flow of electricity to various components of larger circuits.• Relays are generally used to protect circuit from damage due to high current.

FEATURES

• Remote Communication Using GSM Modem

• Sends Location In The Form Of Latitude & Longitude

• Reliable For Remote Tracking

APPLICATIONS

• Vehicle tracking

• Child and Animal tracking

• Vehicle security application

• Ambulance tracking

REFERENCES

Guides : INTERNAL: prof. S L BHARVAD EXTERNAL: mr. D R PARMAR

BOOK :  8051 microcontroller & embedded systems-By Mazidi Muhammad

WEB : www.ijecse.org www.mycollegeproject.com

FRIENDS

YOU

THANK