Electrical circuits and systems lie at the very heart of modern technology, underpinning applications that range from power supply units and embedded systems to high‐speed communication networks and ...

Circuits that carry femtoamperes of current have many subtleties that you wouldn’t normally consider in the design and layout of conventional circuitry. If you overlook these subtleties, the circuit ...

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Connecting them at only one point. Cutting the ground plane under a mixed signal component Connecting them with capacitors. Segmenting the ground plane in a PCB such that there is only a narrow ...

For reliability, designers must create flex circuits that are neither too thick nor bend too much. • Every flex circuit has a neutral-bend axis. • Smaller circuit thickness reduces the risk of damage ...

Westfield High School Physics classes in both Josh Garodnick’s and Rudy Scipione’s classes experienced hands-on electrical circuit design this spring. Students learned to wire four switches and four ...

Jim Tonne has been involved with electrical-circuit design and analysis, largely in the broadcast industry, since 1965. His specialties are filter design and speech processing, and he has been a ...