Allowing robots to "feel" is complex. A sensor made of mechanochromic material aims to simplify tactile detection.

A research team from the National University of Singapore (NUS) Faculty of Science, led by Professor Liu Xiaogang from the Department of Chemistry, has developed a 3D imaging sensor that has an ...

Researchers have developed a sensor array design technology inspired by the human auditory system. By mimicking the human ear's ability to distinguish sounds through tonotopy, this innovative sensor ...

(a) Schematic diagram of intra-articular pressure detection using a sensory system in a sheep model. (b) Schematic and photograph for the implantation of two sensory arrays between the femur and the ...

Electro-optical detectors are used to measure or sense the radiation emitted or reflected by objects within the detector’s optical field of view (FOV). Passive systems operate without any illumination ...

Imagine walking into your kitchen and instantly knowing if the fish you bought yesterday is still fresh—or entering an industrial site with sensors that immediately alert you to hazardous gas leaks.

The high-density stretchable multimodal sensor achieves effective hardness estimation through the synergistic operation of integrated pressure and strain sensors, enabling accurate discrimination of ...

An overwhelming majority of handheld devices these days have ambient light sensors built into them. A large percentage of TVs and monitors do, too, and that proportion is growing. The sensors allow ...