They are all ways you can make oscilloscope probes that measure current. If you think of a scope as a voltage measurement device, you ought to watch the recent video from Keysight Technology (see ...

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 ...

by providing the highest resistive and lowest capacitive loading available on a HV probe. The upgraded P5210A and the new THDP0100 both offer 40 MΩ of resistance and 2.5 pF capacitive loading. The ...