A small but surprisingly powerful device that can read, copy, and emulate many RFID identification cards. I wrote a short hands-on article about the Chameleon Ultra here:
https://blog.jaxtax.eu/chamaleon-ultra-rfid/
Chamaleon Ultra RFID
ID cards - how many do I have? Too many. An official ID card, a health insurance card, a garage access card, an office card, and a card for building entry. Plus my sons’ ISIC cards. And sometimes one of us has no clue where a particular card is when
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