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 ...

How fast does your heart beat? It’s a tough question to answer, because our heart rate changes all the time depending on what we’re doing and how our body is behaving. However, [Ludwin] noted that ...

Smithsonian biologists are using heart monitors designed for humans to study how high stress levels in animals can hinder ...

New research shows how the signal from a household WiFi device can be used to monitor heart rate with state-of-the-art ...