Fig 1. The MEMS pressure sensor detects the tensile stress on a thin silicon membrane that changes the piezo-resistance of elements on the membrane’s surface. Fig 2. The MEMS sensor’s piezo-resistive ...

For many centuries, the principle of triangulation - that is the geometric measurement using three-point relationships - has been relatively well known. In Europe, the land survey method established ...

A series of intelligent analog laser-distance sensors provide two discrete outputs that detect the presence of objects and indicate their precise position and size. The model BOD 26K LB employs laser ...