thanks to a MAX30102 heartbeat sensor. There’s also a TP4056 charge module and a small lithium battery to provide power for the device. Adding the heartbeat sensor really makes this project ...

Most of these devices use an optical measurement method in which skin is illuminated (usually by an LED) and a sensor records ... ever-so-slightly as your heart beats. An FFT of the raw data ...

A first of its kind surgery to help people with a specific type of heart failure is going through clinical trials at Providence St. Vincent’s.

Imagine our surprise when Apple introduced it first in its Beats line! It’s a real feat of engineering to miniaturize an optical heart rate sensor to fit in earbuds this small, and Beats made a ...

Features include heart rate monitoring, ANC, Transparency mode, Adaptive EQ, and wireless charging. After a lengthy six-year wait, Beats has announced its Powerbeats Pro 2 wireless earbuds.

Beats Powerbeats Pro have a distinctive design ... One is a feature no Apple headphones have offered: a heart rate monitor. It works the same way the Apple Watch measures your heart rate on ...