by Ken Jorgustin, Modern Survival Blog:
There is a billion dollar ‘RFID’ industry that probably has tracker ‘bugs’ all around you right now, and you may not even know it…
Radio Frequency Identification (RFID): What is it? and Why should I care?
Radio Frequency Identification (RFID) technology uses radio waves to identify objects or even people. Basically there are three parts of the system…
1. A wireless ‘tag’ (chip) (bug?) which is affixed to the item/thing/(or person?).
2. A device that reads the information contained within the wireless ‘tag’.
3. A database which contains the cross-referenced information that is related to the ‘tag’.
The RFID tag can be ‘read’ from a distance without making any physical contact or requiring a line of sight.
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