Alternating current (ac) or direct current (dc) circuits are capable of carrying very different currents, as illustrated by the ratings on the switch in Figure 1. This is why it’s so important for ...

April Wilkerson teaches the basics of safe, efficient DIY electrical wiring for switches and outlets.

This video explains how MOSFETs work and why they are critical in modern electronics. MOSFETs are high-speed, efficient transistors used to switch and control electrical power in phones, computers, ...

Grading my experience with AI in electronic design. It’s worth using and everyone should give it a try, just check the ...

The takeaway: The 2025 Nobel Prize in Physics recognizes not only the ingenuity of the three US scientists but also the foundation their work laid for technologies still in development. Four decades ...

Researchers at Penn Medicine have identified specific brain circuits that are impacted by psilocybin—the active compound found in some psychedelic mushrooms—which could lead to new paths forward for ...

In this installment of Weekly Boiler Tips we cover how wiring diagrams work, the most common switches and symbols, and how to test limits to build your own reference guide. Troubleshooting without a ...

A flip-flop in digital electronics is formally defined as "A bistable device with synchronous inputs that changes state only at specified transitions of a clock signal" (IEEE Standard 91/1984) In ...

The 2025 Nobel Prize in physics honors three quantum physicists—John Clarke, Michel H. Devoret and John M. Martinis—for their study of quantum mechanics in a macroscopic electrical circuit. The Nobel ...

Figure 1 Schematic diagrams of two superconducting flux qubit circuits. The conventional qubit (a) requires an external magnetic field to operate optimally, while the new flux qubit (b), using a ...