Tagged: pulse sensor

how the pulse changes

The speed of your pulse changes as you go about your day. It changes as you sit, walk or exercise. Photo by Fred Pixlab on UnsplashIt is quite easy to record your pulse using the computer. You...

breathing sensor, ecg & pulse

A dedicated device that shows the breathing rate or in some designs, the breathing movements. The latter types are more interesting as they show the depth of breathing too. However, with these you have...