International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 11 Issue: 11 | Nov 2024
p-ISSN: 2395-0072
www.irjet.net
RF BASED TWO WHEELER ANTI-THEFT SYSTEM Sri R.Swami1, Sri K.K.Hariharasudhan2, Sri M.Hariharan3, Dr A.T.Rajamanickam4 1, 3 Assistant Professor, Department of Automobiles (DDU-KK)
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Assistant Professor, Department of Electrical and Electronics (DDU-KK) Associate Professor, Department of Electronics and Communication systems Sri Ramakrishna Mission Vidyalaya College of Arts and Science, Coimbatore- Tamilnadu -------------------------------------------------------------------------***-----------------------------------------------------------------------Our approach not only focuses on preventing theft but Abstract - The objective of a new anti-theft system for 4
also on empowering users with control over their vehicles. After much investigation and testing, we have created a workable and efficient solution that provides two-wheeler owners with an extra degree of security in an increasingly unpredictable environment. The purpose of the paper is explained in this introduction, which also provides context for a thorough examination of its elements, capabilities, and possible effects on vehicle security.
two-wheelers, Uses an innovative approach to fuel supply control through radio frequency (RF) technology. The system integrates an RF module with the existing fuel supply mechanism, allowing for real-time monitoring and management of fuel accessibility. The device has the ability to cut off the fuel supply in the case of unwanted access, making the vehicle unusable. An RF transmitter mounted on the vehicle and matching receivers that the owner operates are essential parts that enable secure communication. To improve user involvement and security, the system also has a mobile application for remote monitoring and notifications. With the increasing incidence of two-wheeler theft, this solution aims to provide a reliable and cost-effective means of protection, ensuring peace of mind for owners. The effectiveness of the system was validated through extensive testing, demonstrating its ability to significantly reduce the risk of theft while maintaining ease of use.
2. BLOCK DIAGRAM RF Tran smit ter
RF Receiver
Relay Driver Circuit
Key words: Radio frequency, Transmitter, Receiver, Anti-theft, Solenoid valve
Ignition key
Power supply
1. INTRODUCTION Solenoid Valve
The increasing incidence of two-wheeler theft presents a serious problem, necessitating the development of creative protection measures. Traditional anti-theft mechanisms, such as locks and alarms, often fail to determined thieves, leading to substantial financial losses and emotional distress for owners. To address this increasing issue, we suggest an advanced anti-theft system that makes use of radio frequency (RF) technology to control the fuel supply system.
3. OBJECTIVES Prevent Unauthorized Start and Operation: Control fuel flow such that it allows only when a particular radio frequency signal from the owner's transmitter is detected. This will stop unauthorized people from starting or moving the two-wheeler.
This system aims to enhance the security of twowheelers by integrating seamlessly with their fuel supply lines. The system efficiently immobilizes the vehicle in the event of unauthorized attempts to start it by using radio frequency (RF) communication to enable owners to remotely control fuel access. Real-time monitoring and notifications are made possible by the ease of a mobile application, guaranteeing that owners are always aware of the condition of their vehicle.
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RF-based Authentication: Use RF technology for secure owner identification, ensuring that fuel flow is controlled and only activated when the rightful owner is present with the RF transmitter. Enhance Vehicle Security: Act as an additional layer of security by directly controlling the fuel supply, making it challenging for thieves to bypass the system or start the vehicle without permission.
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