Help with Near field communication technology

[Jibin]

Hi,
Can you help me by clearing few doubts about NFC technology...

Is nfc technology is analog or digital communication based ?

How to communication occur in nfc ?

Please help

 

[Laplace]

Have you checked out resources such as:

http://www.nearfieldcommunication.org/
http://apcmag.com/inside-nfc-how-near-field-communication-works.htm/

NFC is like having RFID in your cell phone or credit card. The electronics are analog but the modulation is digital because the data is digital. This is a great convenience for such things as carrying the Number of the Beast to rapture. Instead of having the Number of the Beast carved on your forehead, it will be possible to load the Number into your cell phone for the NFC reader at the Pearly Gates.

NFC is rapture-ready!

 

[Martaine2005]

Hello jibin,
You have THREE separate threads on NFC now.
Each of them have links that you obviously have not read.
YOU really need to study the subject and not just COPY what the kind members here tell you.

I don't understand why you chose NFC for your seminar speech if you know ZERO about it.
Go to your first and second thread and read the links properly. All the questions you ask are ANSWERED plus lots more.

Martin

 

[Jibin]

Can you please tell me the working of following nfc circuit.?

 

[Laplace]

Did you find that circuit diagram floating in the aether, or did it have additional information attached?