Monday, 10 March 2014

NFC Tags

Here is five facts about NFC tags.

  1. NFC stands for Near field communication tags. 
  2. The help keep shops safe from people stealing.
  3. It runs on android.
  4. NFC tags have different types of memory the more they cost the better. 
  5. It's closest relative is RFID (radio frequency identification.)
One good thing about NFC make life just easier.  If you need to go to bed then you can set the tags to set and alarm for the next day.

One bad thing is that you have to swipe at the exact spot.


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