Live Science on MSN
Scientists invent 'Pulse-Fi' prototype — a Wi-Fi heart rate monitor that's cheaper to set up than the best wearable devices
Engineers are in the early stages of harnessing Wi-Fi as a way to monitor heart rates, but don't expect to use your home ...
If you prefer to keep one ear completely unobstructed for whatever reason, you might be happy to know you only need to wear ...
IEEE Spectrum on MSN
How Wi-Fi Signals Can Be Used to Detect Your Heartbeat
Wi-Fi signals today primarily transmit data. But these signals can also be used for other innovative purposes. For instance, one California-based team has proposed using ambient Wi-Fi signals to ...
Your heart rate is one of the most standard yet essential health metrics. Soon, it may be easier to measure. Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make ...
Smart watches offer real-time heart rate tracking, but not every alert needs panic. Cardiologist explains the difference between a harmless spike and a potentially serious heart issue. Discover when ...
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