Combining Cor Van Rij's JFET test socket with two DMMs, a current limiter, switches and a wall wart yield a simple, accurate ...

Capacitors are small components with a big job—storing and releasing energy in electronic circuits. This video explains how ...

Inductors are simple coils of wire, but they play a powerful role in electronics. This video explains how inductors store ...

Speaker one Have you ever wondered how some of our devices can charge so quickly? Understanding the characteristics of electrical components is crucial to designing devices that can charge our phones ...

Abstract: In-circuit impedances of individual components in power converters, such as semiconductor power switches and inductors, can deviate from their off-circuit impedances, affecting ...

Electronic engineers, both digital and analog, must now understand how to live with transmission lines. Behind the need for improved understanding are today's ICs, which produce signals that rise and ...

Abstract: Solid-state dc circuit breaker (SSCB) has become a key component for fast fault isolation in high-voltage dc systems. However, their effectiveness often relies on complex series and parallel ...

The Link 10n is a streaming pre-amplifier that prioritises signal purity over digital convenience; it’s Marantz betting that some listeners still want their streaming pre-amplifiers unsullied by DSP.