14983572 fingerprint based bank locker system

FINGER PRINT BANK LOCKER SYSTEM

Guided By: Mr. R. Ram Prasad. Asst.Professor Presented By:

D. Bala krishna (04C51A0422) V. Murali (05C51A0477) B. Narendra (05C51A0 479) N. Thrinath (05C51A0487) 1

OVERVIEW OF EXISTING SYSTEM

Locks & Keys

By this we can’t say that we

are going to provide good

security to our lockers.

2

DRAW BACKS OF PRESENT SYSTEM

Security is less

Others can steal the user’s entry key

3

Objective Of The Project

4

BLOCK DIAGRAM

Finger Print Module 8

9

S

5

2

Reset

16 X 2 LCD

Driver Circuit

Buzzer

Stepper Motor

Power supply

POWER SUPPLY TO ALL SECTIONS

ULN DRIVER

5

Enter ur fingerprint

verifieing fingerprint

Enter into the locker room

Enter password

Checking

Password

Locker is opened by stepper motor

Press Switch to close the locker

You are unauthorized person

yes

no

no

yes

6

Power supply

Transformer

Bridge Rectifier

Regulator

7

MICROCONTROLLER

89S52 microcontroller.

RAM 256Bytes.

8Kb of flash memory.

The functionality of 89S52 is

same as 8051

microcontroller.

8

FINGER PRINT MODULE

In this we choose “verification” process.

It can operate in 2 modes they are Master mode

and User mode.

9

MASTER MODE

In this mode,we can register our finger image in present

of manager.

10

USER MODE Compare of input finger print and identified finger

print

11

LCD

We are using 16x2 lcd display

LCD has14 pin

12

13

PASSWORD PROTECTION

Unique id (password) which is given to user to open

his locker with the help of a keypad

Any port was used to handle our alpha-numeric

keypad.

14

15

STEPPER MOTOR

Automatically, locker will open by stepper

motor(step angle).

After the work by using reset pin user will secure

their locker.

16

17

Buzzer It is a signaling device.

It beeps when user mismatch.

18

19

ADVANTAGES

Most secure

No manual errors

Need not carry any

card

Others cannot

steel the user’s

entry key20

APPLICATIONS

Voter Identification and electoral enrollment

Industries

Banks and ATM

Personal Computer

21

SCOPE FOR ADVANCEMENTS

GSM modem can be connected to this unit to communicate

to security department, in case of unauthorized entry trials.

22

CONCLUSION

This project is used for 100 members, we can also

extend the capability for further requirements.

REFERENCE

Text Books:

Basics of Biometrics

-- David Louis

Website:

www.wikipedia.com

 Magazines:

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