How fast does your heart beat? It’s a tough question to answer, because our heart rate changes all the time depending on what we’re doing and how our body is behaving. However, [Ludwin] noted that ...
Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and data ...
11don MSN
My smartwatch kept failing in the cold – here’s how I fixed heart rate and GPS accuracy
Working out in the cold doesn't have to be hard ...
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