Mechanical tests show that these optoelectronic characteristics remain stable under repeated bending, confirming that wavelength selectivity, sensitivity, and flexibility can coexist in a single ...

Your TV may have a port labelled for optical audio, but it's a sorely underused port that most consumers may not even realize ...

When light passes through materials, it typically changes direction and bends in predictable ways. This change in direction, known as refraction, is caused by a change in the speed of light as it ...

Most modern televisions have at least three or four HDMI ports on the back panel, but one of them carries a label that sets ...

While most TV speakers offer subpar audio, there are quite some things you can do to improve the overall sound experience of ...

The world’s first AI-based optical diagnostic platform offers potential for near-instant diagnosis of CSF rhinorrhea.

Wzatco has launched the Yuva Horizon smart projector in India, aiming to deliver a cinema-like experience at home. This new ...

Major news from British brand iFi Audio with today's announcement of the launch of three new models joining the company’s next-generation NEO and ZEN lineup.

Internally, the NEO Stream 3 uses a Burr-Brown DAC stage derived from the NEO iDSD 2 and supports high-resolution audio up to 768 kHz PCM and DSD512. Balanced output voltage is rated at 4 V RMS, with ...

Light can hit a lead halide perovskite crystal that is anything but pristine and still end up as useful electric current.

Time crystals could one day provide a reliable foundation for ultra-precise quantum clocks, new mathematical analysis has revealed. Published in Physical Review Letters, the research was led by ...

The researchers turned to hydrogels, which are water-rich, jelly-like polymers that respond to temperature and chemicals. But instead of layering different materials or embedding electronics, they ...