10-04-2017, 08:09 PM
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ABSTRACT
Now a day s accidents are increasing at a large pace, and various technologies are being introduced to reduce the accidents. In this project we provide means of accident prevention using eye blink wherein the vehicle is stopped immediately and intimated wherever needed.
PROJECT DESCRIPTION
In this project we have two sections. One is transmitter section which is located in the vehicle and another one is Receiver section located in remote place (Police station, near ones, etc). In the transmitter section the eye blink sensor is placed near the eye to sense the blink count and this information is transmitted in the form of pulses and is given to the Microcontroller. The Microcontroller uses this information to compare with the normal eye blink programmed in the chip and if any abnormal situation arises the vehicle is stopped with an alarm indication, this operation is enabled by means of the driver circuit connected to the vehicle motor and the signal is transmitted via RF-transmitter at the frequency of 433.92 MHz.
In the Receiver side the transmitted signal is received and the signal is decoded and given to the Microcontroller, which uses this information for displaying the alert message in the LCD as programmed, simultaneously a buzzer alert is given.
CHAPTER - 1
INTRODUCTION
1.1.1Objective
The Objective of this project is to develop a system to keep the vehicle secure and protect it by the occupation of the intruders.
CHAPTER - 2
SYSTEM ANALYSIS
2.1Description
The Objective of this project is to develop a system to keep the vehicle secure and protect it by the occupation of the intruders.
2.2Scope
We can t take care of ours while in running by less conscious. If we done all the vehicles with automated security system that provides high security to driver, also gives alarm.
2.3Function
This project involves measure and controls the eye blink using IR sensor. The IR transmitter is used to transmit the infrared rays in our eye. The IR receiver is used to receive the reflected infrared rays of eye. If the eye is closed means the output of IR receiver is high otherwise the IR receiver output is low. This to know the eye is closing or opening position. This output is give to logic circuit to indicate the alarm.
This project involves controlling accident due to unconscious through Eye blink. Here one eye blink sensor is fixed in vehicle where if anybody looses conscious and indicate through alarm.
2.3.1 Economical Feasibility
According to economic status it is very low to design and solder . Its requirements also low so we can buy it very easily at low cost.