News tagged with digital electronics

The remarkable remains of a recent supernova

(Phys.org) —Astronomers estimate that a star explodes as a supernova in our Galaxy, on average, about twice per century. In 2008, a team of scientists announced they discovered the remains of a supernova ...

Jun 26, 2013
4.6 / 5 (9) 2 | with audio podcast

High-speed CMOS sensors provide better images

Conventional CMOS image sensors are not suitable for low-light applications such as fluorescence, since large pixels arranged in a matrix do not support high readout speeds. A new optoelectronic component ...

Jan 03, 2012
4.9 / 5 (8) 0 | with audio podcast

California company seeks audio rebels

High Fidelity isn't just the name of a movie. For the better part of two decades, consumers have been willing to trade audio quality for convenience, forgoing their high-fidelity home stereos for white earbuds. But a Sacramento ...

Feb 17, 2014
3.3 / 5 (3) 0

Las Vegas airport preps for tech-savvy travelers

While the gadgets of the future are only just arriving in Las Vegas for the annual International CES show, officials at the city's main airport are updating a decades-old terminal to cater to legions of tech-savvy ...

Jan 04, 2015
3 / 5 (2) 0