Piezoresistive (diaphragm-based) differential pressure sensors based on silicon comprise a thin silicon diaphragm in which resistors (connected together in a Wheatstone bridge) are lodged. If there is ...

Barometric pressure sensors measure atmospheric pressure in a variety of applications, providing crucial data for weather forecasting, altitude measurement, and environmental monitoring. In the field ...

Highly accurate pressure sensors with long-term stability are necessary for fuel efficiency and reduction of harmful emissions. Increasingly demanding requirements of piezoresistive sensors include ...