Apple Watch Ultra 4 launches with a redesigned ring-photodiode sensor that measures heart rate every five seconds all day, ...

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.

Hanyang University researchers built a compact electronic skin sensor that detects touch, pressure and proximity.

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 ...

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

WRIGHT-PATTERSON AFB, Ohio – U.S. Air Force researchers needed a large-format longwave infrared digital pixel readout integrated circuit for future infrared search-and-track (IRST) sensors for combat ...

The mammalian retina is a complex system consisting out of cones (for color) and rods (for peripheral monochrome) that provide the raw image data which is then processed into successive layers of ...

NEWPORT, R.I. – U.S. Navy undersea warfare experts are looking to 13 electronics companies to develop research prototype systems related to sensors, arrays, sonar, undersea warfare, and autonomous ...

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 ...