It's healthy to know your numbers. Learn about resting and maximum heart rates, exercise targets, and when to consult a ...

A modern smartwatch strikes a balance between performance, style, and durability, along with a price that includes many ...

So when I began testing the Polar Loop —a new screen-free wearable health and fitness band—I wasn’t all that excited. After ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

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Abstract: Pulse diagnosis (PD) is a traditional diagnostic technique for health assessments, wherein experienced physicians palpate the wrist pulse at the radial artery to evaluate an individual's ...