NFC TECHNOLOGY EXPLAINED | With TOP 5 USES!!


NFC is the Near Field Communication Technology. It is a short-range , high frequency, wireless communication technology that enables the exchange of data between devices over about a small distance of 4cm's to 5cm's or even devices may be touched.It's communication is very fast and it consumes very low battery.


NFC's antenna is located either on the back panel of the phone or under the battery.







--USES--
1.DATA TRANSFER
 Using NFC Technology you can easily transfer the data. Only you have to do is just turn on the NFC mode in both of your phones and touch the phones with each other and click on send button on the phone from which you have to share the data and you will find that the data will be shared immediately. No pairing of devices needed like Bluetooth is needed.

2.DEVICE PAIRING
Just suppose you have bought a new bluetooth speaker and you want to pair that with your phone, then you will have to turn ON the NFC Mode in your phone and just touch your mobile to the bluetooth speaker and pairing will be completed.

3.MOBILE PAYMENTS
You may have heard about android pay , Samsung pay , Apple pay ,all these works with NFC technology.When you do shopping and you pay by either cash or by swiping the cards on terminals.
But those terminals are also NFC enabled. If you have stored your banking details on your phone then you can simply pay by just opening that payment application and touching your phone with that terminal.And your payment will be done instantly.

4.NFC TAGS
NFC tags are small tags in which small amount of data is stored. Stored data is very small, that can be a contact detail, that can be a wifi password, that can be the information to change your phone's settings,etc. Let's suppose that your friend came to your home and he wants to connect with your wifi then instead of telling him the password you can give him your NFC card/tag so that he can connect with your wifi network just by touching his/her phone to that NFC card/tag.
You can also stick the NFC tags in your car's dashboard so that whenever you touch that card with your phone then automatically the 'MAPS' application turns ON in your phone , and also your phone will be connected to your car's Bluetooth stereo and so on depending upon the information stored in NFC card.

5.NFC BUSINESS CARDS
NFC business cards are becoming very popular nowadays. NFC business card is normally a visiting card in which very small  NFC chip is stored. So, when we touch our phone to that card then all the information stored in the chip like website information,social site's profiles, email-address, phone number, address  will be saved as a contact in our mobile phone.


I hope you understood all this ...
keep sharing keep supporting... 
 

                                                                                                            

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