Abstract: This letter introduces a micro-electromechanical system (MEMS) resonant pressure gauge based on aluminum nitride piezoelectric resonators that can operate in an atmospheric environment. The ...

Abstract: This paper presents micro-Pirani vacuum gauges using low-resistivity monocrystal silicon for the heaters and the heat sinks. We designed a new Pirani gauge with an embedded Wheatstone bridge ...

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The days of pumping up your road bike tyres to the maximum pressure permitted and hoping for the best are gone. Not only are excessively high pressures uncomfortable, they’ve also been proven to be ...

Manual Hegman gauge testing is straightforward in principle: material is drawn down across the gauge, and the point where larger particles appear indicates the dispersion level. However, manual gauge ...

Vorwerk, the company that purchased Neato robovacs, is reneging on its promise to keep the bots’ server running for 5 years. Vorwerk, the company that purchased Neato robovacs, is reneging on its ...

Forced induction is getting more and more popular with automakers. Turbocharging is an effective way to add performance to your vehicle, even if it didn’t come equipped with it from the factory. And ...

Vacuum cleaners have evolved into more versatile devices over time to make cleaning more efficient and shorten the time spent on doing chores. Think home appliances such as convenient robot vacuum ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Factors like the size of ...