The document provides an overview of Radio Frequency Identification (RFID), covering its definition, history, basic components, and various applications such as commerce, transportation, and animal identification. RFID technology was invented by Henry Stockman in 1946 and gained commercial use in the 1990s. It primarily consists of RFID tags (active and passive), readers, and antennas, with discussions on potential health risks associated with radio waves.

1. By
Kartik Shah
RFID
(Radio Frequency IDentification)

2. Outline
 What is RFID ?
 Who Found RFID ?
 The Basics of RFID (Component)
 Applications of RFID?
 ISSUES with RFID

3. Outline
 What is RFID ?
 Who Found RFID ?
 The Basics of RFID (Component)
 Applications of RFID?
 ISSUES with RFID

4. What is RFID ?
 This is the comparison of RFID chip with grain of rise
Image Source :http://upload.wikimedia.org/wikipedia/commons/c/c7/Microchip_rfid_rice

5. Outline
 What is RFID ?
 Who Found RFID ?
 The Basics of RFID (Component)
 Applications of RFID?
 ISSUES with RFID

6. Who found RFID ?
 RFID come far from roots from twentieth century.
 Henry Stockman invents RFID in 1946
 Came into commercial use in 1990s
 And now used in many areas...
http://dspace.mit.edu/bitstream/handle/1721.1/41915/RFID%20_%20an%20incomplete%20s

7. Outline
 What is RFID ?
 Who Found RFID ?
 The Basics of RFID (Component)
 Applications of RFID?
 ISSUES with RFID

8. The Basics of RFID
(Component)
RFID
Reader
RFID
Antenna
RFID Tag
http://www.slideshare.net/carabez/rfid-

9. The Basics of RFID
(Component)
RFID
Reader
RFID
Antenna
RFID Tag
http://www.slideshare.net/carabez/rfid-

10. RFID Tag(s)
RFID tag has mainly two types :
 Active Tag
 Passive Tag

11. RFID Tag(s)
RFID tag has mainly two types :
Active Tag
 Passive Tag

12. Active Tag

13. RFID Tag
RFID tag has mainly two types :
 Active Tag
 Passive Tag

14. RFID Tag
RFID tag has mainly two types :
 Active Tag
Passive Tag

15. Passive Tag

16. The Basics of RFID
(Component)
RFID
Reader
RFID
Antenna
RFID Tag
http://www.slideshare.net/carabez/rfid-

17. The Basics of RFID
(Component)
RFID
Reader
RFID
Antenna
RFID Tag
http://www.slideshare.net/carabez/rfid-

18. RFID Antenna
 Antenna is works like “Middle Man“ of RFID system.

19. The Basics of RFID
(Component)
RFID
Reader
RFID
Antenna
RFID Tag
http://www.slideshare.net/carabez/rfid-

20. The Basics of RFID
(Component)
RFID
Reader
RFID
Antenna
RFID Tag
http://www.slideshare.net/carabez/rfid-

21. RFID Reader
 RFID Reader Mainly Divided in two Types :
 Fixed
 Handheld

22. Fixed Reader
This is the example of Fixed Reader it is fixed on any device
Bill of Lading
Material Tracking
http://www.rfidjournal.com/articles/view?1337
Fixed Reader

23. Handheld Reader
This is the example of Handheld Reader
http://www.rfidjournal.com/articles/view?1337
Wireless

24. Outline
 What is RFID ?
 Who Found RFID ?
 The Basics of RFID (Component)
 Applications of RFID?
 ISSUES with RFID

25. Applications of RFID
 Commerce
 Transportation and logistics
 Public transport
 Infrastructure management and protection
 Passports
 Transportation payments
 Animal identification
 Human identification
 Institutions
 Sports
 Complement to barcode
http://en.wikipedia.org/wiki/Radio-frequency_identification

26. Outline
 What is RFID ?
 Who Found RFID ?
 The Basics of RFID (Component)
 Applications of RFID?
 ISSUES with RFID

27. Are there any
health risks
associated with
RFID and radio
waves?

28. Thank You!
Hope, you all like it !
Any Questions ?