• Prof.Pradip O. Balbudhe
• Sunita Lilhare
• Bharti Gadkari
• Mansha Pathan
• Mohit Chilhare

The impact when a motorcyclist involves in an accident without wearing a helmet is very dangerous and can cause fatality. This paper will be designing a helmet with a some features to make it smart that normal helmet. Like for overspeeding detection purpose, alcohol detection, and detecting whether the person is wearing a helmet or not and sending the message to the pre-registered number with the help of android application concept. This helmet involves many features so that the helmet is developed with consideration of full safety of the person. hence its more safe than the before one. This smart helmet involves the circuit which design in this manner if the person is not wearing a helmet and if he/she is drunk then the bike won’t start. The some author has discussed before on a speed of the vehicle and detecting an alcohol. whenever the person wear a helmet that will detects the alcohol in the breath of person using MQ6 breath analyzer.The main reason of accident is not only the person is driving without a helmet or driving in drunk. The system will basically comprise of a breath analyzing sensor,MQ5 which will sense the level of the alcohol in the breath. if the threshold value of speed of vehicle is exceeded then Sms will be sent to the relative or family members, that sms will provide the location of the victim using GPS system. The smart helmet will be many more other additional features developed by us in this paper.

GPS, Speed detection ,Alcohol detection, Bluetooth Technology,MQ5, Arduino UNO ,Ultrasonic Sensor.

"“Smart Helmet For Speed Detection Using Threshold Value Of Vehicle”", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 5, page no.62-68, May 2020, Available :http://www.jetir.org/papers/JETIREA06014.pdf

"“Smart Helmet For Speed Detection Using Threshold Value Of Vehicle”", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 5, page no. pp62-68, May 2020, Available at : http://www.jetir.org/papers/JETIREA06014.pdf