UK team develops chip-scale platform integrating 5x5 VCSEL array and custom beam-shaping optics Most wireless data today ...

AI data centers need to minimize energy, space, size, cooling and equipment resources. Solid-state, optical techniques for ...

Australia's CSIRO has successfully completed trials of robots designed for maintenance operations at large-scale solar ...

Most modern cars have tire pressure monitoring systems (TPMS), which will alert you if your tires need air. While most of the readings they give are accurate, they can still fail like any other part ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer biomarkers in the blood. The new technology could one day make it possible to ...

Instead of a Home or a side-button, Apple is researching how best to implement under-screen fingerprint sensors, not just for mobile devices like iPhone Fold and iPad, but potentially also the Mac.

If you ever built a line following robot, you’ll be nostalgic about [Jeremy’s] light-seeking robot. It is a very simple build since there is no CPU and, therefore, also no software. The trick, of ...

"Earlier works introduced other methods to search for light dark matter, which for instance relied on an elongated detector or a classical array of detectors," explained Fukuda. "However, these ...

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 ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to unlocking microscopic details inside living cells. Yet despite decades of ...

IKEA has announced over 20 new Matter-connected smart home products coming to market soon. Best known for its furniture, IKEA has also been investing in smart home tech over the past few years. Today, ...