Culture & entertainment
Casino chips can be tracked by RFID
HERE’S THE INTERESTING PART
Stealing a handful of clay discs will get you nowhere but jail. Modern high-value gambling tokens are embedded with highly sophisticated radio frequency identification tags. If someone manages to grab a huge stack off a table and run, security simply deactivates the chips remotely, turning their massive heist into pocketfuls of worthless plastic.
One discovery leads to another.
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