This document describes an anti-theft security system developed for vehicles. The system uses an Arduino Mega microcontroller along with GSM and GPS modules to track stolen vehicles and send location updates to the owner via SMS. If an unauthorized key is inserted, the system will send an SMS alert to the owner with the vehicle's location. It also includes a password-protected emergency feature that allows limited movement of the vehicle. The goals of the system are to reduce vehicle theft rates, help recover stolen vehicles, and provide an inexpensive solution. The document reviews related work and provides details on the hardware components, operational flow, and prototype testing results. It concludes that the low-cost system can help deter theft and is a technological and

1. 7/28/2019 1Department of ECE, BNMIT
“Anti-theft Security System for Vehicle”
UNDER GUIDENCE
OF
SRI. KIRAN S.M
Assistant Professor
PRESENTED
BY
ABHINANDAN KUMAR
ABHINAV NARAYAN
ANJAN T L
NIKHIL SATISH
B.N.M. Institute of
Technology
Banashankari II Stage, Bangalore – 560070
A Project on
Department of Electronics & Communication

2. INTRODUCTION
From the invention of key & first lock to the
biometric identification, so many anti-theft systems
have been developed like sensors to make sounds,
sensors to sense key etc.
Anti-theft Security system is a device used to
prevent or deter the unauthorized access of vehicle.
It’s the addition of one more security feature to
existing one.
Cheap and hence can be implemented in all vehicles.
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Anti-theft Security System for Vehicle

3. MOTIVATION
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 According to “The Times Of India”, Delhi Edition, in 2014,
a vehicle was stolen every 24 minutes, in 2015, it
becomes 13 mins and in 2016 & 2017 it was constant 13
minutes.
Car thefts in 2012 in different cities of India
Anti-theft Security System for Vehicle

4. OBJECTIVE
To control vehicle theft rate.
To regain the vehicle as it will send the location.
To design less expensive device.
To make the device simple so that uneducated
people can also operate easily.
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Anti-theft Security System for Vehicle

5. LITERATURE SURVEY
Chandra Shekar Ramaiah et al [1] has made a system
to take a picture of unauthorized driver and inform the
police.
Vinoth Kumar Sadagopan et al [2] & Ms.Padmaja
Adgulwar [3] have made an embedded system to send
SMS to the owner if key is inserted in vehicle.
T. Monawar et al [4] & Bhumi Bhatt et al [5] have
made a system to track the location of lost vehicle.
Huaqun Guo, J. J. Ang et al [6] & Pritpal Singh et al
[7] have made a system to lock engine and doors of
stolen vehicle.
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Anti-theft Security System for Vehicle

6. OPERATIONAL FLOWCHART
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Anti-theft Security System for Vehicle

7. FUNCTIONAL BLOCK DIAGRAM
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Anti-theft Security System for Vehicle

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HARDWARE COMPONENTS
ARDUINO MEGA
Anti-theft Security System for Vehicle

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HARDWARE COMPONENTS
GSM
GPS
Anti-theft Security System for Vehicle

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HARDWARE COMPONENTS
LCD VOLTAGE REGULATORMOTOR DRIVER
KEYPAD RELAY IR SENSOR
Anti-theft Security System for Vehicle

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HALL EFFECT SENSOR
A transducer that varies its output voltage in response to
a magnetic field.
We are using 44E Hall Effect Sensor for our project.
HALL EFFECT SENSOR SENSOR IN WHEEL
Counting the no of rotations
Anti-theft Security System for Vehicle

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ADDITIONAL FEATURES
In emergency situation, DEFAULT PASSWORD to move
the car for some distance to clear the way.
The distance can be
found by calculating the
number of rotations
obtained by using the
Hall Effect Sensor.
Anti-theft Security System for Vehicle

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RESULTS
Fig 1: Prototype of the project Fig 2: Photo of password entered
Fig 3: Correct Password Fig 4: After three wrong trials
Fig 7: SMS received by the userFig 6: SMS after three wrong trialsFig 5: SMS after Success
Anti-theft Security System for Vehicle

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RESULTS FOR EMERGENCY
Fig 8: Counting the no of rotations
Fig 9: Maximum number of rotations
Fig 10: Counting of rotations by sensor
Anti-theft Security System for Vehicle

15. FUTURE SCOPE
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Anti-theft Security System for Vehicle
Database of Police Station can be used by
system for notifying them.
If dynamic tracking is installed then detection
of route and direction of stolen vehicle can be
sent (Alerts) to surrounding Police Station.
Camera to capture thief’s picture.
Buzzer to produce sound to alert public &
police
Algorithm to frequently turn off- on the head
and back light to alert police & public.

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CONCLUSION
Hence a modest attempt is made to bring in a
low cost and effective vehicle theft control
system.
Additional Features like movement of vehicle
in emergency situations is added.
Being Students of Technology we strongly feel
that anti-theft control system would be a
landmark of both Technological as well as
Social excellence.
Anti-theft Security System for Vehicle

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REFERENCES
1. Chandra Shekar Ramaiah, S. Zahid Hussain, Yahya Al Balushi and Dr. S. Asif Hussain, “Smart Vehicle Security
System For Defending Against Collabrative Attacks By Malware” , 2016 3rd MEC International Conference on
Big Data and Smart City.
2. Vinoth Kumar Sadagopan, Upendran Rajendran, and Albert Joe Francis, “Anti Theft Control System Design
Using Embedded System”, 2011 IEEE
3. Ms.Padmaja Adgulwar, Prof. Nilesh Chaubey and Prof.Shyam P Dubey,” Application On Anti Theft Control
System”, International Journal of Research In Science & Engineering Volume: 1 Issue: 4 , [53-65].
4. T. Monawar, S. B. Mahmud and A. Hira, "Anti-theft vehicle tracking and regaining system with automatic police
notifying using Haversine formula," 2017 4th International Conference on Advances in Electrical Engineering
(ICAEE), Dhaka, 2017, pp. 775-779.
5. Bhumi Bhatt, Purvi Kalani, Nayanaben Parmar and Nikunj Shingala,” Smart Vehicle Security System Using
GSM & GPS”, International Journal Of Engineering And Computer Science ISSN:2319-7242 Volume 4 Issue 6
June 2015, Page No. 12508-12511V. Pankaj , B.J.S. , “Design And Development Of GPS-GSM Based Tracking
System With Google map Based Monitoring,” in International Journal of Computer Science, Engineering and
Applications (IJCSEA) Vol.3, No.3, June 2013.
6. Huaqun Guo, J. J. Ang, F. Tao and C. H. Kwek “An Automotive Security System for Anti- Theft”, 2009 Eighth
International Conference on Networks Ericsson ,GSM system survey.
7. Pritpal Singh, Tanjot Sethi, Bibhuti Bhusan Biswal, and Sujit Kumar Pattanayak,” A Smart Anti-theft System
for Vehicle Security”, International Journal of Materials, Mechanics and Manufacturing, Vol. 3, No. 4, November
2015W. Najeeb, K. Khurshid,“Implementation And Evaluation of Vehicle Tracking System,” in fourth
international conference on aerospace science and engineering, sept.2-4, 2015, isl, pakistan.
Anti-theft Security System for Vehicle

18. THANK YOU
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Anti-theft Security System for Vehicle