After discussing
with my supervisor, i had meet the final year project coordinator to change my
title and give the reason why i must change my project title. After write a
letter and give the reasons had successfully change my title and now my final year project tittle is Development of An Accident Prevention Model Development of An Accident Prevention Model. There are two
system that i had develop in my projects which is first for detect the driver
drowsiness and give the information to the other driver to make sure that other
driver will beware of drowsiness driver. And the other system is about to
detect if our car is too close to the other car.
In this system, i will use ultrasonic
sensor(force sensor) to detect the driver drowsiness. This force sensor
will read the initial force that we give to it, after that to detect the driver
drowsiness is by read the force when the driver hold the steering. If the force
is low than the initial force ,the RED led will ON to let other driver know
that the driver in the drowsiness condition. If the force that we give when we
hold the steering is more than the initial force, it will indicate that the
driver in a good condition indicate by GREEN LED. This system is to make sure
that the other driver or people in the car who see the red led will alert to
the driver. In this system, i would not include the buzzer because sometimes
driver will take of their hand to do something else, so i will used LED only to
make sure other people in the car alert with the driver condition.
The second system we will prevent the accident which always happened when
the car when the driver follow the front
car to near from each other, this will make an accident also,so from here i
will develop the system that use the the ultrasonic sensor that will detect the
obstacle distance. If the obstacle is more than 10 YELLOW LED will ON and the
motor speed will at slow down. If the
obstacle is more than 7 RED LED will ON
and the motor speed will stop and buzzer
will ON.
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