International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395 -0056
Volume: 04 Issue: 03 | Mar -2017
p-ISSN: 2395-0072
www.irjet.net
SMART HUMAN TWO WHEELER SAFETY SYSTEM Mr.K.ELAIYARAJA1, K.RAJ KUMAR2, M.SHEIK MOHAMED3 1Assistant
professor, Department of information Technology, Valliammai Engineering College, Tamilnadu , India Department of information Technology, Valliammai Engineering College, Tamilnadu , India 3 Department of information Technology, Valliammai Engineering College, Tamilnadu , India 2
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Abstract - Set, check and Go to have safe and happy drive. In this project, we proposed that bike system to check whether the rider wears the helmet or not then after only it will start to go else it won’t start. This project is developed under the safety precaution for the people to value human being’s life. The helmet has in built sensor like alcohol sensor, touch sensor, IR sensor and etc. These are used to send the information that all are ok and the start signal is transmitted to receiver which is located at bike. After receiving the start signal then only the bike starts else it will wait for the signal. The RF transmitter and receiver is used here to communicate between helmet and bike. Our system will set everything first then check the requirement to start the bike. A vibration sensor is placed in bike which is detects the accident to make an alert to rider.
Key Words: Helmet, Accelerometer Sensor, Alcohol Sensor, Push button, Vibration Sensor, IR Sensor, Microcontroller.
1. INTRODUCTION Every year in India a many number of deaths occur due to road accidents. Drivers on two-wheeler contribute significantly to these numbers. In a large number of two wheeler accidents, deaths occur because no preventive actions have been taken by the driver or those sitting in the two-wheeler. As greater risk is involved in riding a two wheeler therefore, it becomes compulsory to use protective guard while riding two-wheeler. In our paper we propose one such security systems that make it mandatory for the user to wear a helmet before riding a two wheeler. This system reduces the death during an accident. We also take into consideration a prototype that has been developed for motor cycle riders. Now a day there has been increased the total number of deaths that occur due to road accidents in the last 10 years. Fast driving, ignoring the traffic rules and absence of wearing shield have been some of the most important reasons for these deaths. The driver must have a some defense in case any accident occurs. A survey performed in India confirmed that there were a total of 1, 34, 513 deaths due to road accidents in India in the year 2015. The number increased to 1, 42, and 485 in the year 2011.So we reduced the total number of accidents in India and save many human’s life. . In our paper we propose one such security systems that make it mandatory for the user to wear © 2017, IRJET
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Impact Factor value: 5.181
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a helmet before riding a two wheeler. People will be obedient to follow the driving rules.
2. SYSTEM DESCRIPTION 2.1 Helmet The helmet was a normal driving helmet that had been instilled with two push buttons to sense if the driver wear a helmet or not. When the driver doesn't wear the helmet correctly the vehicle won't start .In that helmet build with the alcohol sensor and IR sensor, when the alcohol sensor detect the alcohol smell when the driver drunk the alcohol or not. If the driver drunk the alcohol the sensor will identify the smell and stop the vehicle or else it won't start the vehicle. When the IR sensor will identify the driver wear the helmet lock properly or not. If the driver didn't wear the helmet lock properly the bike will not start. The helmet was not a normal driving helmet that had been instilled with 2 sensors and one push button that were connected an micro controller board in fig1. This development board also had a wireless receiver/transmitter attached to it helmet. The Atmega16 was the brain of this section of the setup and was concerned with the transmission of messages to the receiver part as soon as the helmet is worn by a human being. A MAX-233 IC is used for conversion of data to RS-235 protocol.
Fig -1: Helmet connected with sensor The helmet is inserted into two push buttons. If the driver wear the helmet and touch the push button inside the helmet then only the push button signal send to the microcontroller.
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