1. FINGERPRINT BASED ACCESS
CONTROL SYSTEM WITH REAL
TIME CLOCK AND PC BACKUP

2. Literature Review
• Biometric
technology
 makes use of
physical
characteristics

3. • RFID and barcode system
 There remains a chance
of proxy punching

4. • Fingerprint based system
 only the actual person
with a certain
fingerprint can check
into the system

5. INTRODUCTION
• Fingerprint based security is well known for
its reliability.
• To protect the entering of unauthorized
person, only authorized person can enter.
• This project provides a facility of security.
• It is quite easy in installation and use.

6. • FINGRPRINT MODULE
 SM630 integrated
fingerprint verification
module
 Optical fingerprint
sensor
 High performance
processor

7. • GSM MODULE
 SIM300
 Provides on the air
privacy
 SIM(Subscriber Identity
Module) which is used
as memory device in it
 minimum baud rate of
9600

8. ADVANTAGES
 Totally package secure
 Much quicker and increases efficiency
 Considered to be best and fastest method for
biometric
 Unique for every person
 Employee shift can be easily track off
 Environmental reliable
 No proxy punching

9. DISADVANTAGES
 Time consuming
 Higher cost

10. APPLICATIONS
 Security purpose
 Time and Attendance Systems
 Bank locker system
 To secure some important section in company
& also in government office
 Electronic safe for vehicles

11. FUTURE SCOPE
 This project has many of the future scopes for
developing very high security systems.
 We can use this type of Access control system
in many area such as bank locker system, car
ignition, punch card system, electronic safe for
vehicles, to secure some important section in
company & also in government office, etc.

12. OUTCOMES
 As an output of this system we can access the
attendance of the workers/students in easy
manner
 It also includes the security of the entries and
also backup its.

13. UNIQUE FEATURE
 When an unauthorized person tries to clock
in more times then it will not block the whole
system but rather it will be off for some time .
 Other system are more cumbersome while
our project has an additional feature that it
has non-volatile memory, it will have all data
secured so we does not required to enter
whole data again .

14. REFERENCES
 REFERENCE BOOKS:
 8051 Microcontroller and Embedded system by Mohammad Ali
Mazidi, Janice Gillispie Mazidi, Rolin D. McKinlay, second edition,
Publisher: Pearson, Fourth edition 2009
 WEBSITE VISITED:
 http://en.wikipedia.org/wiki/GSM
 http://www.bioenabletech.com/time-attendance-access-control-
system
 www.robokits.co.in/datasheets/SM-630.pdf
 www.datasheetsite.com/datasheet/P89V51RD2FN
 www.microchip.com/realtimeclock/