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EYEBLINK SENSING AND ACCIDENT

PREVENTER  

PROJECT MEMBERS

N.BHARANI DHARAN,

R.DURAIRAJ,Pre-final year ECE,

Alagappa chettiar college of engg. &tech.,

Karaikudi.

Mobile no: 9600635937

Email id:bharani2410@gmail.com

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ABSTRACT:

The Objective of this project is to develop a system to keep the

vehicle secure and protect it by the occupation of the intruders.

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.

This project contains,y  Microcontroller (ATMEL) 

y  Eye blink sensor 

y  Signal Conditioning Unit

y  Driver circuit

y  Alarm Unit

y  A DC Motor 

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, it will indicate through alarm. If the eye

  blinks sensor sense it will indicates to the microcontroller.Then

microcontroller activates the driver circuit to stop the vehicle. Through

this, we can control the breaking in the vehicle. So whenever the driver 

turns unconscious, the break will be applied. So we can avoid the

accident in the vehicle.

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Here InfraRed eye blink sensor is used to count the number of 

eyeblinks. Microcontroller acts as the central processing unit. An alarm

is connected to the microcontroller through driver circuit. A DC motor is

used to represent the breaking system of a vehicle.

BLOCK DIAGRAM:

ADVANTAGES:

y  Highly reliable

y  Less cost

y  Ensures human safety