When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around the dial mean.

Vishay’s SMDY1 automotive-grade safety capacitors for EMI/RFI suppression and filtering offers a Y1 rating in a surface-mount ...

The alternator is a device that keeps your car’s electrical system running once the engine is on. It’s essentially a small generator that converts mechanical energy into electricity, bolted to the ...

Measuring tiny differences in high-voltage circuits usually requires specialized differential test probes, which are often expensive. Fortunately, it’s possible to build your own high-voltage probe ...

Abstract: For applications like 1500V PV inverter, the 650V GaN device can be utilized in the flying capacitor (FC) stage of an ANPC converter, offering efficiency and power density improvements. This ...

Abstract: Reduced-code techniques for an analog-to-digital converter (ADC) static linearity test have the potential to drastically reduce the number of necessary measurements for a complete static ...

Learn how to test a transformer: insulation resistance, TTR, winding resistance, polarity, continuity, and dielectric checks.

It’s easy to mistake pipes, wiring, and more for a stud if you’re inexperienced. Follow our best tips for success every time.

Occasionally a design requires capacitors that are much closer to being identical in value to one another than the usual ...

Researchers say the experimental tool has huge implications for public health, especially in conjunction with Alzheimer’s ...

Radio experimenters often need a variable capacitor to tune their circuits, as the saying goes, for maximum smoke. In decades past these were readily available from almost any scrap radio, but the ...