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 ...

A team of researchers designed a gel-free ECG sensor that can monitor the heart of the patient. All over the world, cardiovascular problems are one of the leading causes of death.

Since the ECG is many times more sensitive to EMF than the Arduino, this turns out to be a quick and easy way to make sure he’s not barking up the wrong tree.

Delivering synchronized PPG and ECG measurements has been challenging because designers have had to utilize two separate biosensors that together consume more board space and power than a mobile ...

This guide will take you through using your Pixel Watch to take an ECG reading. On the Pixel Watch, the ECG sensor works in a very simple way.