Design and Development of Accident Prevention and Control System

Abstract

In this paper, three basic circuits for prevention of accident and control measures are been explained. One is accelerometer circuit which is used for detection of drowsiness and second is alcohol sensor circuit which is used for detection and control of a vehicle due to alcohol consumption. Accident due to drowsiness can be prevented using alert mechanism which is controlled by relay when tilt motion is detected and it is sensed by single step accelerometer. Similarly relay turnoff the ignition process of a vehicle if level of the alcohol is sensed above the normal by a sensor. Along with this brake failure detection is also done by checking the continuity if not the vehicle owner is made alert to prevent the accidents from brake failure.