Apple's iPhone 20, rumored to debut for the 20th anniversary of the iPhone, is said to get even better image quality, thanks to a change in the tech used in camera sensors. The 20th anniversary ...

YANTAI, China, Oct. 16, 2025 /PRNewswire/ -- As the global infrared sensor market expands at a 6.8% CAGR toward an estimated 10 billion units by 2030 (Yole Group), the thermal imaging industry stands ...

The growing availability of low-cost air quality sensors is helping people across the world track air pollution. Headway The growing availability of low-cost air ...

IIHR research associate Tom Stoeffler checks the sensor unit for a nitrate sensor at Waterworks Prairie Park in Iowa City on Sept. 11, 2025. The state’s automated network of sensors allows for ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness myths. On my spare time I enjoy cooking ...

When it comes to exercising, your heart rate is the gold-standard metric to uncover how hard you're pushing. It tells you whether you're working aerobically or anaerobically, how your body is reacting ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

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Whether you use an armband or chest strap, add some smarts to your exercise and training routine with one of the best heart rate monitors we've tested. I'm PCMag's managing editor for consumer ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

New from Teledyne e2v is the Lince5M. A digital high speed image sensor, it is perfect for a huge variety of applications, from low noise, high dynamic range surveillance to high speed, high ...