A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.

A new kind of mirror is emerging from quantum physics labs, one that exists not as a chunk of polished glass but as a ...

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 ...

Sensor allows faster sensing for print detection in copiers, label printers, or rotational detection in motors and gears Rohm has developed the RPR-0730, analogue compact optical sensor, capable of ...

Santa Clara, CA and Kyoto, Japan, Dec. 02, 2025 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced its development of the “RPR-0730”, analog compact optical sensor, capable of high-precision ...

A few days ago, we looked into how Apple could one day use brain wave sensors in AirPods to measure sleep quality and even detect seizures. Now, a new paper shows how the company is exploring deeper ...

TL;DR: Researchers from the University of California developed Mic-E-Mouse, an AI-powered tool that exploits high-DPI optical sensors in gaming mice to eavesdrop on speech by detecting surface ...

SICK has launched the new OD200, a compact laser distance sensor for measuring short ranges that offers high stability on highly reflective, dark and irregular surfaces. It can be used in applications ...

TL;DR: The Razer Cobra HyperSpeed Gaming Mouse is an ultralight 62-gram wireless mouse featuring the advanced Focus X 26K Optical Sensor, Optical Mouse Switches, and customizable Razer Chroma RGB ...