Arduino pulse sensors have a small infrared LED that is placed on a finger to reliably read the pulse of a human, providing an analog output that is easy to work with and read. This is great for ...

you’ll be asked to attach a small pulse monitor to your finger. The device the nurses clip on to one of your remaining digits is called a photoplethysmographic sensor, and basically it is able ...

a pulse detector. Yep, Ninty's just announced the Wii Vitality Sensor, a finger sensor which attaches to the Wiimote to read your pulse. Details on how the accessory is going to be used in games ...

Researchers at the University of California, Irvine and FX Palo Alto Laboratory have unveiled details of a new Arduino-powered finger tracking ... s fingers with light sensors, Lift offers users ...