The 2026 National Electrical Code clarifies rules for 10 amp branch circuits, conductor sizes and permitted uses for LED ...

The electrical panel, also known as the service panel, is the control center for all the electrical circuitry in a residence. Today’s panels are bigger than earlier versions. They have to be, because ...

A team of researchers have created a new type of soft circuit electronics that can be used in cell phones and laptops. The soft circuitry is intended to replace inflexible, rigid materials that use ...

Imagine electrical circuits that you could print off and use for a few hours before they melted away and stop functioning or changed their function. A spy’s best friend, they could become reality ...

Mice whose brain cells respond to a flash of light are providing insight into the complexities of the sense of smell and may ultimately yield a better understanding of how the human brain works. Mice ...

Introduction to Circuits provides a foundational overview of electrical circuitry. Whether wired in series, parallel, or a combination of the two, all circuits consist of a source, path, control, and ...

Circuits that fall under the requirements of Art. 725 are remote-control, signaling, and power-limited circuits that aren’t an integral part of a device or appliance. Article 725 includes circuits for ...

Before you submit an error, please consult our Video Help page. Steve Trash Science is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android ...

When it comes to the maker movement, anyone without hardcore DIY electronics knowledge or some basic programming skills is left in the dust. That’s why a team of researchers at the MIT Media Lab’s ...