Benchtop EMC testing: why ferrites barely help, how to split common- vs differential-mode noise, and the two-inductor fix that works.

Ever wonder what’s inside a surface-mount inductor? Wonder no more as you watch this SMT inductor teardown video. “Teardown” isn’t really accurate here, at least by the standard of [electronupdate]’s ...

What could be simpler than inductors? Pick one from a catalog based on saturation, inductance, DCR, etc, and your done. If you need moue re than that, get the Trilogy from Wurth, put it on your bed ...