If you want to measure AC or DC current with an oscilloscope, a current clamp is a great way to do it. The clamp surrounds the wire, so you don’t need to break the connection to take your measurements ...

There are moments when current measurement is required on conductors that can’t be broken to insert a series resistor, nor encircled with a current transformer. These measurements require a completely ...

Wires and cables tend to behave as transmitting antennas. When troubleshooting a system for EMI, you must identify which cables have these undesirable “common mode” currents. Current probes let you ...

Little Bee has been developed by Weston Braun and built to provide an affordable high-performance current and magnetic field probe. Now available via the crowd Supply website the Little Bee is priced ...

In Part 1, we covered the bandwidth limitations of passive probes and why they can't be used in today's switching power supply designs. High-frequency probes are expensive and often out of reach to ...

Rigol Technologies, Inc. introduces the RP1000 Series of oscilloscope probes, the latest addition to its line of passive and active differential probes. The RP1000 series measures current or high ...

Tektronix introduced a new probe tip for its IsoVu series of isolated current probes rated for extreme temperatures. This will be relevant for teams working on electric-vehicle (EV) power systems, ...