In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

A wireless sensor the size of a paperclip, Abbott's CardioMEMS HF, can be used routinely by the NHS to monitor patients with chronic heart failure (CHF) in their own homes, according to NICE. The ...

Whether you use an armband or chest strap, add some smarts to your exercise and training routine with one of the top heart rate monitors we've tested. PCMag.com is a leading authority on technology, ...

Tracking your heart rate with a heart rate monitor (HRM) during your runs is one of the most powerful ways to optimize your training, whether you're a dedicated marathoner, power triathlete, or just ...

Maeve O’Neil, a 19-year-old freshman at George Washington University, knew she was sick — but had no idea just how dire it ...

U.K. researchers developed an AI-powered T-shirt that monitors electrical signals continuously, addressing gaps in traditional ECG testing methods.

Kristi is a registered nurse with over 15 years of experience caring for both adult and pediatric patients at the beside. She worked as a Pediatric Intensive Care Unit RN for the first 4 years of her ...

Following up on the cardiac abnormality thankfully detected by wearable devices, this engineer details the system he donned for a month.

A new GM patent outlines a way to track tire wear visually, potentially warning drivers before tread depth becomes a problem. GM patented a camera-based system to monitor tire wear, not just pressure.

The Whoop 5.0 has several medical-minded tools, like ECG and blood pressure monitoring. Here's how I actually used them.

Depending on how long you’ve been driving, tire pressure monitoring systems (TPMS) are either convenient or annoying. Don’t get us wrong – TPMS is a great idea on paper. Imagine being told your tire ...

Living apart from an aging parent brings worries: How do you know if Mom or Dad has fallen? Did they get to their destination safely? What if they wandered off? The recent disappearance of Nancy ...