Collision Avoidance in Vehicles Using Ultrasonic Sensor

This paper presents the design of collision avoidance in heavy vehicles by using ultrasonic sensors. This project is about vehicle collision avoidance system for vehicles such as cars and trucks, and in particular, this research work utilizes the ultrasonic sensor. Further, the proposed research work utilizes the application of electronic systems embedded in automobile, which is mainly used to save the lives of people and reduce injuries when the accident occurs, and mainly, it reduces or avoids the vehicle accident disaster. This project concentrates on developing a vehicle collision avoidance system model of the rear-end vehicles that contain an LCD display, which will recognize the length between two vehicles that are moving in the same lane, same direction, and when anyone is in danger, a microcontroller will alert the driver. Sensing of object ahead and distance measurement is done by using an ultrasonic sensor .