Mechanical Design to Control EMI

As most engineers and designers are aware, EMI occurs because some mechanical structure, within or attached to our system, is capable of resonating and radiating electromagnetic field energy. Those... [more]

AI in Electronics

As use of artificial intelligence in electronics design and manufacturing becomes a discussion point, it recalls a similar debate from 40 years ago on the impact of a new technology -- SMT -- that... [more]

Does a Differential Pair Need a Return Plane?

A differential pair is any two transmission lines. When each transmission line has a return plane, its pretty clear how the differential impedance is related to the geometry. But what if there is no... [more]

Materials of Flex Circuits: Specifications and Applications

Materials of Flex Circuits: Specifications and Applications covers the following: Coverlays, cores, bond plies, adhesives and their suppliers  Flex layer processing and stackup Polyimides... [more]