please go through the following thread for more on overspeed running vehicle detector

http://seminarsprojects.net/Thread-automatic-over-speed-detector ....etc

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Abstract
The objective of this project is to identify the Brake Failure in the Four Wheeler vehicle

All most all the vehicles are facing out the problem so called as brake failure, how to rectify? What to do to prevent this brake failure which results in more number of accidents. To overcome this problem, we find a solution called brake failure indicator in order to rectify the problem.

In this project we are using 89C51 or PIC16F877 Microcontroller to check the Brake Condition.

Normally the Braking system in the four wheelers is air ....etc

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OVERSPEED DETECTOR FOR VEHICLE CONTROL SYSTEM
Abstract:
The Overspeed Detector for Vehicle Control Systems comprises a pair of high pass filters, having inputs governed by the actual vehicle speed signal, which deliver outputs only provided that the frequency of the inputs is above the frequency for the high pass filters, and the checking means includes an oscillator which generates a check signal with a frequency higher than the frequency of the high pass filters. The switching means alternately applies the check frequency to ....etc

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to get information about the topic over speed indicator and accident avoidance systems in a four wheeler related topic refer the page link bellow

http://seminarsprojects.net/Thread-12-over-speed-indication-and-automatic-accident-avoiding-system-for-four-wheeler-re ....etc

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I want questionnaires on consumer perception towards non-commercial four wheelers ....etc

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plz give me more information about seminar,over speed detector & automatic accident avoidance system in a four wheeler ....etc

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Adaptive Headlamps For Four Wheelers



This Project is about headlamps of four wheelers those are in adaptive in nature. That
means these headlamps focus on the road in varying manner.
In simple words whenever a four wheeler goes straight the focus is sufficient for vision of
driver as the same lits up the area just in front of the vehicle; but whenever the vehicle
takes turn, still head lamps focuses in the front direction, now here is the problem when
the driver cannot see the sideways in the direction of the ....etc

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To get full information or details of overspeed indication and automatic accident avoidance system in four wheelers please have a look on the pages

http://seminarsprojects.net/Thread-12-over-speed-indication-and-automatic-accident-avoiding-system-for-four-wheeler-re

http://seminarsprojects.net/Thread-12-over-speed-indication-and-automatic-accident-avoiding-system-for-four-wheeler-re?pid=29696&mode=threaded

if you again feel trouble on overspeed indication and automatic accident avoidance system in four wheelers please reply in that page a ....etc

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i want ppt slides on over speed indicator and accident avoidance system in four wheeler.
over speed indicator and accident avoidance system in four wheeler system ....etc

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Abstract:

The Object of this project is to detect the speed of the vehicle and cutoff the fuel if it exceeds set speed. This project is designed with micro controller, Proximity Sensor asspeed sensor and driver circuit with Relay and keypad.In this project we are using Proximity sensor as a speed detector. A Proximity sensor can detect objects without physical contact. A proximity sensor often emits an electromagnetic field or beam and look for changes in the field. The object being sensed is often referred to as the proximity sensor's target ....etc

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