Digital storage oscilloscopes such as LeCroy's WaveSurfer combine high sample rates, advanced analysis software, and a large display area. A DSO is often used as a tool to view signals. In this case, ...

Engineering consultant Frank Hertel outlines a method of measuring an inductor’s value using only an oscilloscope and a signal or function generator.

If you have very old pieces of analogue test equipment with CRTs on your bench, the chances are they will all have surprisingly similar surrounds to their screens. Back when they were made it was ...