I measured the frequency. Exactly 90 kHz. The voltage at the measuring tips is 75 mV.
With such a low measuring voltage, not a single semiconductor should open. Even the most sensitive Schottky diodes.
It is possible to use a voltmeter.
With such a low measuring voltage, not a single semiconductor should open. Even the most sensitive Schottky diodes.
It is possible to use a voltmeter.
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