zenmeister
Earning My Ears
- Joined
- Apr 19, 2009
- Messages
- 40
Kind of feeling silly asking, but what does RFID stand for?![]()
Radio Frequency Identification. They are little tags that interact with nearby readers to communicate small bits of information. You've probably seen one if you've ever purchased a hard cover book from Barnes & Noble. It's the little slip of paper with the patterned wire on it. That's what triggers the alarm when you walk through the detectors without paying and why they rub the book all over that mat at the register (to deactivate it).
Hope that helps!
Cheers,
Dave