Embedded System in Automobiles

Abstract

: An embedded system is a combination of hardware and software, either fixed in capability or programmable, that is designed for a specific function or for specific functions within a larger system. This paper gives a brief report on how embedded system is used in automobiles. Whenever the particular automobile is met with an obstacle, it responds to the obstacle, in order to prevent from accident by giving LED indication and buzzer/horn to the driver to control the rest. In case, an accident occur vibration sensor detects it and emergency call to the required numbers is sent using GSM module and also location is indicated using GPS receiver. In this proposal, ATMEGA 328 controller is used to control the overall operation. The output from various sensors, given as input to the controller and it fetches the logic code to perform specific task. Thus the artificial intelligence embedded in automobiles, prevent and indicate accidents.