Apple’s latest earbuds are equipped with photoplethysmography (PPG) sensors that shine infrared light hundreds of times per ... to estimate calories burned during exercise. Here’s how to use ...
We all know that feeling: you've turned the lights off and are almost asleep when you hear that infamous buzz. A mosquito is hunting in your bedroom. The dance commences. You could turn on the lights, ...
Smart home automation is the ultimate life hack, in my humble opinion. Whether for efficiency, accessibility, nerding out, or just plain laziness, all you need are smart home devices and a little ...
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Apple Watch Blood Oxygen Sensor Returns: How to Use It and What It Can Tell You About Your Health
Apple has your health in mind when it comes to the Apple Watch, which is why it added a blood oxygen sensor starting with the Series 6. This technology can tell if you’re getting enough oxygen to your ...
The results are typically accurate if a person uses tympanic thermometers, or digital ear thermometers, correctly. However, ear thermometers may not be as accurate as contact ones. Tympanic ...
In a post-quarantine world, heat sensors could help spot sick people with elevated temperatures as they enter public places. But it’s not that simple. By Jonah M. Kessel Welcome to Maplewood, N.J. … ...
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