Inductors are simple coils of wire that can control how electricity flows in a circuit. This video explains how inductors ...

A diode is a tiny component that controls the flow of electricity by allowing current to pass in only one direction. This ...

Printed circuit boards (PCBs) are the essential building blocks behind almost all modern electronic devices. These components ...

Across the entire sphere of electronics and electrical engineering, there aren’t many principles that are as fundamental as Ohm’s Law.  Named after the ...

If you’re like me, you have hazy memories from high school physics class about the difference between alternating current (AC ...

Students at Stewart Middle School recently got hands-on experience exploring electrical circuits and conductors. Felicia Pope ...

Formula E, an all-electric racing competition, is pioneering technology that could find its way into vehicles at a charging ...

From floating trains to powerful MRI coils and particle accelerators, superconductors drive some of the most advanced ...

A quick calculation: To estimate a battery’s internal resistance, you can use a simple voltage-drop method when the ...

By Owen Reeder A recent study suggests that mushrooms could be used to make electronic components. Owen Noble/ Visual Editor Have you ever found yourself swamped in emails or thousands of ...

As artificial intelligence (AI) and smart gadgets become more common, our need for reliable power sources grows. Renewable ...

Welcome back to our Tech Tip series! Today, we’ll review one of the most essential tools in every toolbox, a multimeter.