This article appeared in Machine Design and has been published here with permission. Researchers at the University of Illinois, Urbana-Champaign have devised a method of combining capacitors and ...

You can make all sorts of different types of inductors, but the most common type is cylindrical coil of wire---a solenoid. When current runs through the first loop, it creates a magnetic field that ...

Combining capacitor and inductor elements in a single, distributed constant circuit filter, the W2F series EMI feed-through filters provide EMI noise suppression, broadband I/O filtering, or VCC power ...

A previous EDN article proposed a technique for modifying active-RC-filter-design equations to use exact standard-component values (Reference 1).The main idea was to determine standard-component-value ...

Of the three basic passive components—resistors, capacitors, and inductors—inductors are the least ideal and, therefore, the most difficult to model. The importance of a good model is that it not only ...

Giovanni D’Amore discusses approaches to characterising both dielectric and magnetic materials using impedance analysers and specialist fixtures. We are used to thinking about technological progress ...

Researchers at the University of Illinois, Urbana-Champaign have devised a method of combining capacitors and inductors in a tiny, 3D rolled membrane. This will save space in the electronic filters ...