GSM LINKUP

1. FINGERPRINT ATTENDANCE
SYSTEM
Presented
By
K. GANAPATHI RAO (07591A0425)
G. RAVI TEJA (07591A0425)
Internal guide: Dhanraj
External guide : Chaitanya

2. AIM
• To maintain perfect attendance.
• To avoid manipulation of attendance.
• To make cheats impossible.

3. Technology
• EMBEDDED SYSTEM
• BIOMETRICS

4. Embedded system

6. Selection

7. Block Diagram
GSM
MODULE
GSM
modem
FINGER
PRINT
MODULE
M
C
R
O
C
O
N
T
R
O
L
L
E
R
Graphical LCD
POWER SUPPLY

8. Process

9. Hardware Components
•
•
•
•
•
Fingerprint module
Microcontroller
GSM module
LCD
MAX 232

10. Fingerprint Module

11. Microcontroller

12. LCD

13. Software
•
•
•
•
Embedded C / Assembly Language
Keil U version
Express PCB
proload

14. Applications
•
•
•
•
COLLEGES
STAFF
INDUSTRIALS
CONFERENCES

15. Conclusion
• Fingerprint recognition is universally applied
• It is very relevant in an institute

16. Future Aspect

17. References
• Basics of Biometrics By David Louis
• Fingerprint Modem Applications By Morris
Hamington
• www.answers.com
• www.fingerprintindia.com
• www.ecil.co.in
• www.google.com
• Electronics for you
• Electrikindia