期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2018
卷号：6
期号：2
页码：920
DOI：10.15680/IJIRCCE.2018.0602040
出版社：S&S Publications
摘要：Now a days majority of accidents are due to drunk and drive and careless rash driving which is leadingto severe injuries or even death. One of the main reasons for such an impact of accidents is not wearing helmet. Theexisting solution for this problem is random check-ups by policemen using breathe analysers and government hasenacted some laws in order to make helmet mandatory for a bike rider etc. But, this is not sufficient to provide safety tothe rider. So, we have taken the above problem into consideration. Our basic idea is to make the helmet as a key to startthe bike i.e. the bike would not start without both the key and the helmet. We have implemented a complete automatedsolution for wearing the helmet and to detect the alcohol taken by the rider and to control the speed if the bike entersany cautionary areas. In this, we have attached a small wireless transmitter operating at 433MHz frequency within thehelmet. The sensors attached to the helmet continuously monitor the alcohol levels. The data is transferred to thereceiver mounted on the bike. The receiver continuously tracks the transmitter and if anything goes wrong it turns offthe bike and gives an alarm and subsequently sends SMS to the registered numbers (parents, etc.) along with GPSlocation coordinates. It is a preventive security measure for avoiding the fatality caused due to accidents for riders aswell as general public. This project is constructed using AT89C52 microcontroller, SIM900 GSM module, 433MHz RFtransmitter and receiver, HT12E and HT12D RF encoder and decoder and other power supply components.
