The project mentioned here is “Speed checker and over speed detector for Highways”. This project is designed and developed by taking into consideration the problem mentioned above. We have used two sensors in this project. These sensors detect the vehicle speed. Condition is that, the two sensors should be installed at a distance of 100 meteres apart from one another.
Now-a-days we hear news about accidents on Highways very frequently. And in most of the cases main reason of accident is overspeed. Although all highways do have signboards indicating maximum speed limit for the sake of driver’s safety, but still people does not obey highway speed limit.
1. Overspeed Tracker System
Submitted to:
Praveen Agrawal
Deepak Sharma
Project Cordinators (sec.C)
Poornima College of Engineering
Submitted by:
Pragya Agarwal (2EC/11/044)
Rahul Porwad (2EC/11/061)
Priyam Sharma (2EC/11/054)
Electronics & Communication Engineering, 2014-15
A
Minor Project Presentation
On
Submitted in partial fulfillment for the award of
Degree of Bachelor of Technology
in
2. Contents
Need of Overspeed Tracking System
Brief Introduction
Component List & Price Tag
Block Diagram
Basic Concept
Circuit Diagram
Advantages/Disadvantage
Applications
References
4. Introduction to Project
• Tracking System : A system designed to
record and report on discrete activities
within a process
5. Introduction to Project
• Speed checker will come handy for the highway
traffic police as it will not only provide a digital
display in accordance with a vehicle’s speed but
sound an alarm if the vehicle exceeds the permissible
speed for the highway.
10. Concept
Vehicle Speed = Distance between 2 sensors
Time taken by the timer
• A timer is started inside the microcontroller whenever a
low pulse is received on the first sensor.
• Timer is stopped whenever low pulse is received on
second receiver.
12. Advantages
The circuit is also running on +5V which is
easier to generate.
They reduce the risk of accidents.
It is easy to implement.
It reduces the man-effort.
13. Disadvantages
Sometimes the circuit got failure and causes
various problems.
Infrared detectors are extremely expensive,
which limits their use in many sectors
