Por qué su osciloscopio necesita una sonda de corriente CA/CC, no solo una sonda de CA.
If you’ve ever tried to debug a switching power supply, a motor drive, or a battery charging circuit with a plain AC current probe, you’ve probably run into a strange problem: the waveform looks wrong, the measurement drifts, or the numbers simply don’t match what a multimeter tells you. Nine times out of ten, the […]