Advanced Adaptive Cruise Control System for an Automobile

This paper is an Advanced Adaptive Cruise Control System for an automobile. This provides support to the driver in the task of longitudinal control of their vehicle during motorway driving by using ultrasonic sensor. The system controls the speed of the vehicle using dc motor to maintain a desired distance to the vehicle ahead. This system will also send emergency call message to the predefined number of the user by using GSM if vehicle meet with a critical distance. The send message contains the diver number, using that number to make call to the GPS. The GPS will send the longitude and latitude of the location of the vehicle along with Google map website, using that we can know the location of the vehicle. The cost of this system is expected to be very reasonable.