• Dr.P.Marichamy
• Shenbagavalli K
• Sobiya R
• Vidhyalakshmi P
• Dharshana Devi S

Nowadays many accidents are occur due to drunk and drive all over the world .To secure the valuable lives of the people, we have done this project. In this project we have used an alcohol detecting and eye blinking sensors in vehicle which senses and detects alcohol gases and driver sleepiness to stop the vehicle. In this process microcontroller is connected with GSM and GPS modules. GPS module gets the position of vehicle with longitude and latitude via GSM. It sends the messages to the relative person of the driver until he reaches home safely.

MQ-3alchocolsensor,Eyeblinksensor,GPS(global positioning system),GSM(global system for mobile communication),Ultrasonic sensor.

"Smart Vehicle Locking System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.104-107, May-2019, Available :http://www.jetir.org/papers/JETIRBJ06021.pdf

"Smart Vehicle Locking System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp104-107, May-2019, Available at : http://www.jetir.org/papers/JETIRBJ06021.pdf