Diminishing Road Accidents On Sharp Curves Using Arduino

The basic aim of this system is to reduce accidents on hilly and slippery roads. In curve roads the other road end of vehicle cannot seen by driver. At night time accidents may happens by intensity of head light from opposite side of vehicles. Also the light intensity problem occurs both curved roads and mountain roads Thousands of people lose their lives. The solution for this problem is alerting the driver about the vehicle coming from opposite side. This is done by keeping an ultrasonic sensor in one side of the road before the curve and keeping a LED light after the curve so that if vehicle comes from one end of the curve sensor senses and LED light glows at the opposite side.