Look at almost any circuit, and it’s nearly sure that there will be a capacitor included in it. These two-terminal electrical components rank alongside resistors.

The size of a capacitor affects how much charge it can store (its capacitance), its voltage rating, and its physical ...

Inside nearly every electronic device is a simple coil of wire doing a powerful job—it’s called an inductor. Though small and ...

In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

Could a single memristor replace both the driving transistor and storage capacitor in micro-LEDs? Prof. Tae-Geun Kim and team ...

Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power ...

Using single-cell RNA sequencing and genetic screening, the researchers identified key surface proteins that mediate ...

TDK’s D1SE series of DIN-rail power supplies offer an efficiency of up to 95.1% for industrial and automation designs.

In modern homes, apartments, and offices, multiple entrance doors are common. Traditionally, each door requires a separate doorbell, which increases cost and ...

When it comes to microphones, [Roan] has expensive tastes. He fancies the famous Telefunken U-47, but doesn’t quite have the ...