Researchers have shown, for the first time, that speckle contrast optical spectroscopy (SCOS) can be used for cuffless blood ...

Apple has filed a patent for a new type of image sensor that could give future iPhones and other Apple devices the ability to ...

Characterization of a 1 μm-pitch, four-way shared readout quanta image sensor jot device is reported. The jot device achieved 0.48e- r.m.s. read noise with 230 μV/econversion gain. Quantum efficiency, ...

Fuel smell under the hood or a stubborn check-engine light often points to a bad fuel-pressure sensor, but nothing stalls a ...

Overcoming limitations of silicon sensors Image sensors are crucial components in digital cameras and smartphones, enabling the detection of colour by capturing light through individual pixels. In ...

28 Years Later's Alfie Williams and Jodie Comer share with CinemaBlend how running from the film's Infected doesn't require much acting.

Working image sensors Thanks to this arrangement, perovskite-based image sensors can, in theory, capture three times as much light as conventional image sensors of the same surface area while also ...

Flexible piezoresistive pressure sensors featuring high sensitivity, wide operating pressure range, and short response time are required urgently due to the rapid development of smart devices and ...

In this paper, we report on an image sensor with an integrated focal-plane 2 × 2 wire-grid polarizer for the visible spectrum, fabricated in a 65-nm standard CMOS technology. This imager enables the ...