An only slightly less simple followup circuit also ratios sensor capacitance to a reference capacitor to measure micrometers…this time linearly. Figure 1 The U1a and U1b cross-coupled Schmidt trigger ...

Nanomechanical resonators are miniature vibrating structures on chips that oscillate at frequencies ranging from a few ...

Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

Abstract: Tactile perception is essential for fine interaction and environment awareness in next-generation humanoid robots. However, most flexible tactile sensors suffer from a fundamental ...

Abstract: Amorphous wire giant magnetoimpedance (GMI) sensors exhibit advantages such as high sensitivity, fast response, and compact size. To achieve scalable manufacturing, microelectronic ...