[Noisebridge-discuss] RFID

Martin Bogomolni martinbogo at gmail.com
Tue Jul 16 15:38:08 UTC 2013


Caroline,

You have to keep the size, area, and coil length the same from the
card to whatever you move it to.  You can't just extract the chip, and
expect the RFID chip to work since it uses induction to power the chip
during the read.

-M

On Mon, Jul 15, 2013 at 8:07 PM, Caroline Margaux
<carolinemargaux at gmail.com> wrote:
>
>
>>>
>>> Donate your old RFID  secure access cards and clipper cards to Noisebridge!. Ill be by Mondays early evening extracting the chips out of the cards and can go over some general rules ive found for mounting them into jewelry, keychains or whatever you can think of. If we can get enough chips and an RFID reader we can do a much needed upgrade to the noisebridge code gate system. Much cooler and safer to touch your ring to a pad for secure access to the space... dont ya think? We can also brainstorm other uses of RFID wearables. Theres a white box with chevron patterned tape above the white board. put whatever you have in there and lets see where we are at by next Monday. Thank you all ! Caroline
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