This version solves all these problems: it is wrist-worn, so you can see it ... on how to create your very own wearable Arduino heart rate monitor jump over to the Hackster.io website via the ...

These devices can continuously monitor a heart rate in any place where there are blood vessels such as the wrist. Pulse oximetry is a noninvasive photo-based technique that measures the light ...

These heart-rate monitors work differently than the ubiquitous wrist-bound monitors on new wearables because they use electrocardiography to record the electrical activity of your heart.

Forget the elasticized chest-bands and bulky LCD displays, Mio Global's Link is a wrist-worn continuous heart rate monitor that supports all the popular fitness apps on your smartphone to help ...

He wanted to do a little more with the equipment so he ditched the watch and built an Arduino-based heart rate monitor. He’s still using the chest strap and was happy to find that SparkFun sells ...