A selection of probes, from [Jim Williams’] Linear Technology app note 72. It’s not often that we are shown an entirely new class of test equipment here at Hackaday, so it was with some surprise that ...

Keysight Technologies, Inc. rolled outs its two extreme-temperature probing solutions, the N7007A extreme-temperature 400-MHz passive probe and the N7013A extreme-temperature extension kit for medium- ...

For anyone designing DC-DC converters, AC-DC power supplies, or the system around it, understanding the power supply’s operation under both the best and worst conditions is important. The load of the ...

Editor’s Note: This article is a guide to predicting the performance of your probe for your specific test setup, including tips on getting the best performance out of your probe. All passive probes ...

Test probes go a long way toward ensuring accurate, repeatable test results. Here's a look at how both active and passive test probes are evolving to match today's broadening oscilloscope bandwidths.

Tektronix has announced a second-generation of IsoVu isolated oscilloscope probes, claiming smaller size, easier use and enhanced electrical performance. Isolated probes are for probing power systems ...

Micsig Technology is aiming at mains and high-voltage GaN power supply development with a series of optical fibre isolated oscilloscope probes, with bandwidths up to 1GHz and risetimes down to ≤350ps.

The quality of your signal is dependent on the probe you use, so how do you choose the right test probe for the job? Good testing requires good equipment, which includes probe selection. Oscilloscopes ...

Like many people who repair stuff, [Learn Electronics Repair] has an oscilloscope. But after using it to test a motherboard crystal oscillator, he started thinking about how people who don’t own a ...