General purpose circuit of the simple pressure sensor alarm is built around a couple of readily available cheap components. Working of this circuit is straight forward and self-explanatory. When the ...

A piezoresistive MEMS pressure sensor consists of a bridge circuit which is implanted into a silicon MEMS structure carrying a membrane. Figure one shows the typical geometry and the layout of the ...

LG’s materials and components subsidiary, LG Innotek, has developed a new type of flexible, textile pressure sensor. The company has yet to commercialize the technology, but says it could be ...

A research team led by Profs. Chen Deyong and Wang Junbo from the Aerospace Information Research Institute (AIR) of the Chinese Academy of Sciences has developed a novel microsensor that enhances both ...

The battery should last somewhere over two years, and the device is claimed to accurately measure air pressure ranging from 0 to 174 psi (12 bar). It weighs seven grams (0.25 oz) in its present form.