The demand to increase energy efficiency in electrical products is driving the development of more accurate measurement instruments. Modern instruments now can quantify incremental gains made as ...

If a product uses power, then power consumption and power quality measurements must be made as part of product design and test. These measurements are essential to optimize product design, comply with ...

Accurate measurements are central to virtually every scientific and engineering discipline. The process of designing any test setup and characterizing its performance can be broken down into a number ...

A team of scientists has revealed how a single quantum device can accurately measure the three fundamental units of electricity—the ampere (unit of electrical current), the volt (unit of electrical ...

Electrical or electronic quantities and units are crucial values to know in evaluating and describing the behavior, characteristics and physical properties of a circuit. This quiz can help you recall ...

Researchers at Arizona State University have developed a relatively straightforward method for measuring the electrical resistance of single molecules. The advance, a technical achievement in terms of ...

OF all electrical measurements probably that of measuring a resistance is the most important, since the resistance of many bodies is a permanent quality, and resistances can be compared by means of ...

Energy conservation has become an important trend to achieve the goal of net zero emissions in 2050, and companies are all actively measuring their energy consumption. A power meter is the most basic ...