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 ...

When it comes to the Internet of Things, many devices run off batteries, solar power, or other limited sources of electricity. This means that low power consumption is key to success. However, often ...

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 ...

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 ...

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 ...

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, ...

This file type includes high-resolution graphics and schematics when applicable. Just about everyone who has ever operated an oscilloscope has used an oscilloscope probe at one time or another. Some ...