[Mark Omo] sends in his write up on the design of what should hopefully be a sub-$100 oscilloscope in a probe. Many problems in engineering can be solved simply by throwing money at the them. It’s ...

LeCroy's CP030 and CP031 AC/DC current probes feature small size and measurement capability up to 30 A rms. Both the 50-MHz CP030 and 100-MHz CP031 get power from the scope, eliminating the need for ...

Anyone can twiddle the knobs on a scope and get something. And there’s always “Autoset” in a pinch. But do you know how to compensate a probe? How about the difference between a 1X and 10X probe? Do ...

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 ...