Smart Clothing: Difference between revisions
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I wonder if you could work one of those RFID chips into a ring or a cufflink... --The Doctor | |||
Revision as of 19:51, 27 July 2008
Discussion is taking place on the smartclothing mailing list.
Katie dissolved one of her SmarTrip cards, and so did Q, giving us a couple of RFID chips that we'd like to hook up to antennae and eventually integrate into something wearable—perhaps a patch or cuff. According to our understanding, the SmarTrip card is an ISO/IEC 14443 Type B card that has a 13.56 MHz operating frequency, 10 cm operating distance (under optimal circumstances), and 106 kbps data transmission rate. This antenna matching-circuit calculation and this 13.56 MHz RFID systems and antennas design guide may prove useful.
I wonder if you could work one of those RFID chips into a ring or a cufflink... --The Doctor