Just when you thought you’d seen an Arduino do everything, [birdyberth] built an Arduino powered Electrocardiogram (ECG or EKG). Electrocardiography is a non invasive method of studying the heart. For ...

This project aims at developing a flexible wireless electrocardiogram (ECG) monitoring device that is easily accessible to anyone at low cost and can be used during activity like walking and running.

Heart rate monitors are an integral part of all smartwatches these days. The purpose is to help people keep closer tabs on their heart health, and can even be used to help identify atrial fibrillation ...