Industry expert Jason Chonko shares strategies for overcoming challenges in high-resistance and low-signal electrical ...

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.

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: In this article, a miniaturized, easy-to-apply, low-cost capacitive angle encoder is designed. Compared to traditional capacitive encoders, the encoder is more compact. The encoder is ...

Abstract: In order to realize the automatic detection and classification of ceramic tile flatness on line, this paper proposes design of ceramic tile flatness on-line detection system based on ...

Two mathematicians have proved that a straightforward question — how hard is it to untie a knot? — has a complicated answer.

Cold atoms could also potentially measure much lower vacuum pressures than ion gauges can. The current lowest pressure they’ve reliably measured is around 10 -9 Pa, and NIST scientists are working on ...

The video cassette tape was really the first successful home video format; discs just couldn’t compete back in the early days ...

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