TECH : Implanted magnet gives magnetic sense

Date: Thu May 11 2006 - 14:13:19 MDT

Thanks for that Phil.
Here is more of the same - but using RFID.
Not only does this guy sell a book about RFID tech & implants, but he also
sells a Do-It-Yourself kit.
I'd have one tomorrow, but as far as I can judge, RFID tech is still very
insecure & too easily hacked.
_ (
Now secure RFIDs with built-in magnetic sensors would be good, wouldn't they
Paul C.

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