23-06-2012, 03:30 PM
FINGER PRINT BASED DRIVING LICENSE MANAGEMENT SYSTEM
Fingerprint based driving license system.ppt (Size: 2.02 MB / Downloads: 86)
INTRODUCTION
Driving license system is a very difficult task for the government to monitor.
In this project, all the citizens Finger prints will scanned and recorded. Whenever a citizen crosses the traffic rules, the police can scan his finger print and can collect penalty / fine from the defaulter.
Using this method, the police can track the history of the driver. This biometric based driving license monitoring system is very easy and convenient to monitor.
Firstly discussing about Biometrics we are concentrating on Fingerprint scanning.
For this we are using FIM 3030N high voltage module as a scanner. This module has in-built ROM, DSP and RAM. In this we can store the users fingerprints.
This module can operate in 2 modes. They are Master mode and User mode. We will be using Master mode to register the fingerprints which will be stored in the ROM present on the scanner with a unique id.
FINGER PRINT MODULE
In fingerprint we will be considering mainly two parts. They are
1.Ridges
2.Valleys
Ridges are the lines which are present on our fingers and the gaps between two ridges are Valleys. Fingerprint ridges are formed during the third to fourth month of fetal development.
The purpose of these ridges is to give the fingers a firmer grasp and to avoid slippage. These ridges allow the fingers to grasp and pick up objects.
Features of AT89S52
ROM - 8K bytes
RAM - 256 bytes
Timer - 3
I/O pins - 32
Serial port - 1
Interrupt sources - 8
Liquid crystal display (LCD):
A liquid crystal display (LCD) is a thin, flat panel used for electronically displaying information such as text, images, and moving pictures.
Its uses include monitors for computers, televisions, instrument panels, and other devices ranging from aircraft cockpit displays, to every-day consumer devices such as gaming devices, clocks, watches, calculators, and telephones.
Among its major features are its lightweight construction, its portability, and its ability to be produced in much larger screen sizes than are practical for the construction of cathode ray tube (CRT) display technology.
Ground
Vcc
Contrast control
Register select (RS)
Read/Write (RD/WR)
Enable (EN)
7 – 14 pins all are data pins D0 – D7
Vcc +5V }
Ground }
MAX-232
The MAX232 is an integrated circuit that converts signals from an RS-232 serial port to signals suitable for use in TTL compatible digital logic circuits.
The MAX232 is a dual driver/receiver and typically converts the RX, TX, CTS and RTS signals.
ADVANTAGES
No manual errors.
Need not remember any password.
Need not to carry any card.
Very easy to monitor the track record of the citizen / driver.
APPLICATIONS
RTA Offices
Highway Patrol
Traffic Signal Junctions
CONCLUSION
In this project work, we have studied and implemented a complete working model using a Microcontroller. The programming and interfacing of microcontroller has been mastered during the implementation. This work includes the study of FINGERPRINT module.