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What electrical device powers the RFID?

Anonymous

∙ 15y ago

Updated: 11/3/2022

The RFID is powered by its own antenna. When in the presence of a pulating magnetic field, the antenna generates a signal that can power up the RFID, causing it to generate its code on top of that field.

Wiki User

∙ 15y ago

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Q: What electrical device powers the RFID?

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