ABSTRACT
Collision avoidance system is an integral part of successful deployment of intelligent transportation system. This paper deals with the development of joint radar and communication system using Arduino board. System composed of two motors, one having sensor for detection purpose and the other will have antenna to transfer the sensing information to the nearby vehicle. The sensor will rotate at some angle and it will detect the nearest object and calculate the distance and the direction of arrival (DOA), which will help the other second motor to rotate towards the direction of that object and then will communicate with that.
