Engineers have invented a microscopic spectral sensor that can identify myriad materials with unprecedented accuracy.

Fancy long-range FMCW Lidar gets tiny and cheap, a water-zapping lens cleaner, multitasking sensors, and drunk-driver ...

Explore the best vacuum cleaners during this Amazon Sale and enjoy massive discounts. Find top rated models with powerful suction, smart features, and versatile cleaning options, ensuring your home ...

CES 2025 showcased advances in power and size savings, from energy-harvesting solutions to tiny sensors for wearables.

Ouster, Inc., a provider of lidar sensors for the automotive, industrial, robotics and smart infrastructure industries, announced Tuesday that it was awarded a $2 million contract to deploy its Ouster ...

My water bottle is attached to my hip. I carry it around the house all day, leave it by my bedside at night, and take it with me pretty much whenever I go on errands, walks, and trips. Before I ...

Importantly, Atlas Ultra enables clear perception across a wide variety of everyday driving scenarios because it is immune to interference from direct sunlight, signals from other LiDAR sensors ...

It described the EM4 as “the world’s first ‘thousand-beam’ ultra-long-range automotive-grade digital lidar.” The sensor features 1,080 beams and a detection range of up to 600 m (1,969.5 ft.). EM4 ...

A period of atmospheric river-fueled winter storms has been a boon to Shasta Lake, raising the water level at California’s largest reservoir. As of midnight on Thursday, the lake is 77% full ...

David Raun keeps a close eye on what's going on with the water level at Lake Shasta. So far he likes what he has seen happen to California's largest reservoir over the past six weeks. Since the ...