AUTOMATIC TRAFFIC
CAMERA CONTROL FOR VEHICLES BREAKING TRAFFIC RULES
ABSTRACT :
In today’s world, there is a continuous need for
automatic appliances with the increase in standard of living, there is a sense
of urgency for developing circuits that would ease the complexity of life. Traffic control
is a very difficult task for traffic control department, especially in metro
cities. This project is designed to control a camera, whenever a vehicle breaks
the traffic rules. Using IR sensor, the vehicles are monitored with reference
to the traffic light indicators.
Whenever
a RED light is ON, the IR LED transmitter and receiver pair also will be ON. If
a vehicle exceeds the control line on the road, after RED light is on, the
microcontroller switches on a camera, and the images are stored in Windows
Media Video file (wmv) format. The authority can monitor the video images on
any computer for issuing e-Chelan. A buzzer is provided for audio acknowledgment
of camera record ON.
Whenever a vehicle exceeds the control line on RED signal,
the system acknowledges it by a short beep sound. This buzzer is driven by a
PNP transistor.This
system is very much useful for traffic police for identifying the vehicles
which are breaking traffic rules and add fine for that vehicles .
Block Diagram
Main
Parts
1.AT89C51
Microcontroller
2.Camera
3.LCD
Display
4.Traffic
Indicator
5.PC
6.IR
Transmitter and Receiver
7.Buzzer
SOFTWARE : Embedded ‘C’
TOOLS : Keil,Flash
magic.
DEVICE : AT89C51 microcontroller.
ADVANTAGES : Compare to other
high end techniques like image detection systems at the road side. It is low
cost and with single sensor.
This
project also helps to identify vehicles breaking traffic rules and avoid
accidents between vehicles.
REFERENCE:
1.
The 8051 micro controller and embedded
systems by Mazidi
2.
8051 datasheets
3.
User manual for the AT89C51.
