Rf Based Mems Collision Avoidance System Using Controller Area Network

Abstract

In modern world leads to growth of different technologies for the purpose of avoiding collision between the vehicles in highway .Driver and passenger safety is one of the prime concerns in modern day vehicle. The work proposes an intelligent embedded system that assists the driver in avoiding various end collision. It is a mechanism that monitors the side of the vehicle ends and also braking intensity of vehicle and depending upon its intensity alerts with light indication. The device on the following vehicle is immediately alerts for the reaction of front vehicle. In order to overcome that situation the project has been develop in a simple manner using the devices like PIC controller, MEMS sensor, Ultrasonic sensor, CAN protocol. MEMS sensor works to analyze the pedal pressure of front car it will pass an information through the RF transmitter and received in back vehicle with the help of RF receiver.