Abstract

Basic requirement and advancement in the technology in the field of vehicle safety has led to the implementation of the CAN protocol to avoid the accidents. CAN is used to overcome the point to point wiring between devices in the vehicle designing and provides a data communication with in the vehicle environment. Advantage of CAN based design provides flexibility and expandability for technology insertions. The major objective of this paper is designing of the vehicle to make it more intelligent and human interactive to overcome accidents. Sensors are used to measure the various parameters in a vehicles like speed, distance between vehicles, existing of alcoholic person in the vehicle and sending a warning signal to the driver if any one of the parameters varies, along with that detecting the collisions and mechanical shocks to the vehicle sensed by the sensor during the accidents and sending message to the any predefined numbers. Apart from this on occurrence of any accident in any remote area, then vibration sensor detects the vehicle collision and sends SMS immediately via GSM along with exact location provided by GPS to make the system completely reliable, safe and stable.