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ELECTROMAGNETIC EFFECT TESTING

  • US 20150260775A1
  • Filed: 03/12/2014
  • Published: 09/17/2015
  • Est. Priority Date: 03/12/2014
  • Status: Active Grant
First Claim
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1. A device comprising:

  • a circuit board;

    a Rogowski coil on the circuit board;

    persistent data storage on the circuit board; and

    a control circuit on the circuit board for collecting values representing current sensed by the coil, and storing the values in the persistent memory.

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