A new class action lawsuit accuses Oura of overstating its smart ring's sleep tracking accuracy, arguing the device relies on ...
Oura is facing a class-action lawsuit claiming its smart rings can't back up their "95% accuracy" sleep-tracking claims. (AP ...
Russia is landing drones near key roads and using them as acoustic sensors to detect passing vehicles, restricting Ukrainian ...
Scientists have published the most comprehensive analysis to date of ultrasound detectors underpinning photoacoustic ...
An Android phone can replace several everyday gadgets — that’s nothing new. But what most people don’t realize is that it goes well beyond the obvious stuff like cameras, flashlights, radios, and ...
Why passive ultrasonic offers a unique option of sensing discrete open/close events. How a team used passive, non-electronic metal tag for signal initialization. How they used DSP-based, non-ML, ...
Looking ahead: Midjourney built its name on AI-generated images. Now, it is talking about something far more ambitious: scanning the human body. In a post this week, the company outlined plans for a ...
Quantum computers get a lot of attention, even though they are not ready for prime time, but quantum sensors are already doing useful work. These sensors measure fields, forces and motion so small ...
After three generations, Google is apparently saying goodbye to its built-in temperature sensor on Pixel 11 Pro. 2023’s Pixel 8 Pro introduced one of Google’s first new hardware features in some time, ...
A special class of sensors leverages quantum properties to measure tiny signals at levels that would be impossible using classical sensors alone. Such quantum sensors are currently being used to study ...
Nearly 50 million people in the United States struggle with substance use disorders, and nearly three in four use more than one substance. People with polysubstance use disorders are more likely than ...
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