Troubleshooting refrigeration equipment often requires measuring various electrical properties such as voltages, current flows, and resistances. Understanding these basic electrical fundamentals and ...

An electric current is a flow of charged particles. A source of energy, such as a cell or battery, is required to make the free electrons move in one direction. Electrons are negatively charged ...

As the primary switching device used in a broad range of power conversion applications, MOSFETs play a central role in power supply design. Defining their performance characteristics is crucial to ...

The integration of high voltage direct current (HVDC) grids into modern power systems has prompted extensive research into advanced power flow control techniques. These systems, renowned for their ...

In his inaugural Power On column, Agilent Technologies' Bob Zollo takes you through the basics of remote sensing for benchtop power supplies, including its drawbacks and limitations. Most engineers ...

Despite their limited use for testing wall chargers and power banks, USB inline testers let you compare power sources. In three videos, we take you through their features, and we also try an inline ...