How to make safe, efficient, and robust products By Paulius Juskevicius, Littelfuse, Inc. Consumers enjoy the benefits of ...

Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...

Discover which items should never be plugged into a power strip, along with other hazardous mistakes people frequently make.

When it’s in a cold environment, the electrolyte substance inside the battery thickens. Transferring ions in this thickened ...

Update: In June 2025, the National Fire Protection Association approved the 2026 National Electric Code with a new requirement to use ground-fault circuit ...

Electric sparks are used for welding, powering electronics, killing germs or for igniting the fuel in some car engines. Despite their usefulness, they are hard to control in open space, they split ...

Article 725 provides the requirements for Class 2 circuits in Part III. The definitions for Class 2 circuits can be found in Art. 100. In the November 2020 issue, we discussed the general requirements ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman ...

Abstract: The susceptibility of an electric circuit to electromagnetic radiation incident on it is analyzed by the application of Lorentz's reciprocity relation. An equivalent Thevenin or Norton ...

Abstract: The rapid adoption of electric vehicles has driven significant advancements in electric drive systems. Flat-wire windings are commonly employed in electric vehicle motors due to their high ...