Can anyone more familiar with the tech specs of passive RFID confirm that inductive charging would damage them? If so, by what mechanism?https://twitter.com/settern/status/912737944405991424 …
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Replying to @settern @aschwortz
Many RFID readers use 250-500mW to "power" the transaction. Qi chargers can transfer up to 15W, more than enough to blow the circuit.
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Replying to @russellholly @settern
Makes me wish I were teaching E&M this semester so I could test this w my students.
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Replying to @russellholly @settern
Thanks for the replies, I learned something today.
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