If you want to measure AC or DC current with an oscilloscope, a current clamp is ... but he did. This probe design is little more than a 3D printed case, an old power supply toroid, and a ...

Here’s how I do it using a Fluke high voltage probe as well as my own ... It’s for use with a 10MΩ +/-1.0% voltmeter, or oscilloscope as in the photos above. Meters with other impedances ...

As a hybrid test instrument, a mixed-signal oscilloscope (MSO) combines the measurement capabilities of a logic analyzer with ...