PROJECTS DETAILS,dont hesitate, pl call me. thanks R.ASHOK KUMAR MAASTECH 89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK) KODAMBAKKAM CHENNAI-600024 PH:044-24844676 ASHOK KUMAR-098402 34766 PL VISIT http://www.maastechindia.com

1. VECHICLE ACCIDENT PREVENTION USING
Eyeblink&Alchol Sensor(Driver alert on Drive)
Aim:
To Prevent Accidents for vehicles using an intelligent device.
Need:
It is necessary to have an intelligent system which identifies the
accident before it happens and informs or signals a driver to be alert.
Method:
This can be implemented by connecting Ultrasonic Sensors in front of the
vehicles. The Ultrasonic sensors will give the distance between the present
vehicle and the vehicle which is coming in the opposite direction. The
distance is constantly monitored by a microcontroller and when the distance
is close, it signals the driver to stop the vehicle or it can be programmed to
stop the vehicle if the vehicle is fully automated
Further more we can use an Eye blink Sensor which can be fixed to the
drivers Head, to monitor the eye blink rate of the driver, So that when the
eye blink rate falls below certain level, we can alert the driver.
This also has a provision for switching on a relay to support the
automatic applying of brakes . Since the sensor Action is similar for all the
four sides, For project Demonstration we have implemented a small model
89 RANGARAJAPURAM MAIN ROAD,KODAMBAKKAM,CHENNAI-24
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2. with a single sensor fixed in it. The same operation is Done for all the four
sides.
This is Diagramatically shown below:
Wall or any Obstacle
89 RANGARAJAPURAM MAIN ROAD,KODAMBAKKAM,CHENNAI-24
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3. Eye Blink Sensor
PIC Microcontroller
Distance Input (Ultrasonic)
DC
Alarm Motor Driver Motor
Motor
Power Relay
Supply
Power
Supply
89 RANGARAJAPURAM MAIN ROAD,KODAMBAKKAM,CHENNAI-24
PL VISIT www.maastechindia.com,mobile:098402 34766

4. Eye Blink Sensor Square Wave
89 RANGARAJAPURAM MAIN ROAD,KODAMBAKKAM,CHENNAI-24
PL VISIT www.maastechindia.com,mobile:098402 34766