Resistor: A passive chunk of material that resists the flow of electrical current. A terminal is connected to each end you’re done. What could be simpler? It turns out it’s not so simple at all.

In all kinds of engineering, we build on abstractions in a kind of inverted pyramid. Lots of people can, for example, design a system using ready-made building blocks on printed circuit boards. Fewer ...

In most operational amplifier (op amp) circuits, the resistor tolerance and resistor temperature coefficient determine the gain accuracy and gain temperature drift (Figure 1 shows a typical circuit).

As our economy continues to drive the emergence of energy-efficient systems such as hybrid and electric vehicles, composite aircraft, and wind turbines, the need for power resistors has expanded.

The progress in digitization has profoundly changed our lives. There is no area of everyday life to which digital circuits haven’t penetrated. Ever more powerful microcontrollers and data converters ...

This file type includes high resolution graphics and schematics. Medical devices are leaving the confines of hospitals and serving the growing community-based and home-based healthcare markets. Growth ...

How do you know if a resistor is correctly restricting the flow of electricity? Using a multimeter is an obvious answer. However, there is more to it than meets the eye. This article will explain what ...

Vishay Intertechnology VSH acquired a precision thermistors company, Ametherm, for approximately $31.5 million in cash. The deal is a part of Vishay's strategy to expand its resistors offering by ...