An inductor, also known as a reactor or coil, is considered as a two-terminal passive electrical component used to store energy in the form of a magnetic field. In its most basic form, it is simply a ...

Advanced semiconductor technology allows an increasing number of transistors to be integrated onto ever-smaller silicon chips. This increases the power density, however, and presents power-management ...

For the PDF version of this article, click here. A switch-mode power supply incurs loss in many areas of its circuitry, including the MOSFETs, input and output capacitors, quiescent controller current ...

WEST LAFAYETTE, Ind. — Officials at Purdue University’s Edward C. Elliott Hall of Music on Sunday (Nov. 11) will dedicate a new hearing induction loop during a 2 p.m. event. A hearing induction loop ...

The Delhi Metro Rail Corporation (DMRC) will provide an Induction Loop System in some metro stations to help people with hearing impairment listen to announcements with greater clarity. DMRC to ...

In the race for ever-improving technology, there are two related technical capabilities that drive our world forward: speed and size. These are related, as the smaller a device is, the less distance ...

A phenomenon called “evanescent coupling” could allow electronic gadgets to start charging themselves as soon as their owner walks into their home or office. Researchers have been looking for a way to ...