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 ...

If you would prefer to build your very own DIY heart rate monitor, rather than purchase an expensive smartwatch or fitness tracker. You may be interested in a project published to the Hackster.io ...

Over the past year, wearable consumer electrocardiogram (ECG/EKG) devices have become more commonplace thanks to the introduction of the Apple Watch Series 4, but that’s not the final word in heart ...