• Mohamed Umair
• Thangadurai N

Auto vehicles shall be equipped with accident detection devices, such as another car or a person, to identify possible impact series. When a possible collision has been observed, these systems take steps to deter a collision and/or to alert the wardrobe. The device consists of an ultrasound wave measurement system using the PIC 16f877A microcontroller which transmits an explosion of ultrasound waves along the path of the vehicle and then receives the corresponding echo from the artifacts ahead. The presence of the echo to the device is calculated by an ultrasonic sound sensor. A microcontroller precisely tests the time needed for the ultrasonic explosion to travel the distance from the device to the target and back to the machine. The alarm signal may also be issued if the driver exceeds a fixed limit on the gap between the vehicle and the obstacle. This also tracks the motion of the car and throws an alert if its pace reaches the mark of the size of a specific obstacle.

Microcontroller, Measurement, Sensor, Ultrasonic, Vehicle, Safety Guidelines.

"A Research Paper on Vehicle Avoidance System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 1, page no.38-43, January-2019, Available :http://www.jetir.org/papers/JETIREU06008.pdf

"A Research Paper on Vehicle Avoidance System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 1, page no. pp38-43, January-2019, Available at : http://www.jetir.org/papers/JETIREU06008.pdf