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 ...

The participants' actual heart rate was collected at the same time via a pulse oximeter attached to their fingertip. Each individual participated three times: once at 3.3 feet (1 meter) from the ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

The Arena Media Brands, LLC and respective content providers may receive compensation for some links to products and services on this website. Walmart has massively marked down a highly-rated pulse ...

Wahoo Fitness unveiled their new, rechargeable TRACKR Heart Rate sensor and strap back in June, PEZman Alastair Hamilton has been putting it through its paces since then. Wahoo describe the TRACKER ...