To enable more precise external temperature measurements in addition to junction readings, Melexis added an NTC resistor ...

Perpetual motion devices are either a gag, a scam, or as in the case of this particular toy that [Big Clive] bought on AliExpress, a rather fascinating demonstration of a contact-free inductive ...

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Abstract: In this report, we propose a quantum sensing architecture for high-voltage (HV) grid current measurement based on an integrated diamond quantum sensor (DQS). The DQS is installed in the HV ...

Abstract: A fast-response and high-accuracy novel current sensor applied for converter is presented in this paper. Dynamic bias feedback technology is applied in the amplifier to improve the speed and ...