In Part 1 of this series, we covered the fundamental concepts and principles incorporated by flow meters along with various flow measurement methods used in mechanical flow meters. It covered in depth ...

You can learn a lot by listening to your heart, which is where the best heart rate monitors come in. Whether you’re at the gym, out for a run or in for a swim, the pulse sensors below will never miss ...

The next time you’re unfortunate enough to make your way to a hospital, emergency room, or urgent care clinic, you’ll be asked to attach a small pulse monitor to your finger. The device the nurses ...

And it looks like Nintendo's answer to Microsoft's Project Natal is... a pulse detector. Yep, Ninty's just announced the Wii Vitality Sensor, a finger sensor which attaches to the Wiimote to read your ...

The Wii Vitality Sensor was announced in 2009 but has never seen the light of day — and Professor Roger Quy thinks he knows why. Speaking at the recent NeuroGaming Conference in San Francisco, Quy ...

While at CES 2016, I got a sneak preview of the MAX30102 optical sensor. I met with Maxim Integrated and saw a really neat optical heart rate IC for the wrist, finger, or even the ear. Any reasonably ...