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, ...

Apple's best earbuds are expected to feature a heart rate sensor, which first made its way to the Powerbeats Pro 2, ...

for more information on building your very own heartbeat visualiser using an Arduino Nano microcontroller and heart rate sensor jump over to the official Instructables project page.

Inside, an Arduino Nano is hooked up to a series of WS2812b LEDs. The LEDs are flashed in time with the heartbeat of the person holding the heart, thanks to a MAX30102 heartbeat sensor.

You may be interested in a project published to the Hackster.io website earlier this year providing instructions on how to create a simple wearable heart rate monitor using an Arduino Nano R3.

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and ...

The smartwatch option was replaced to reflect our pick in the best cycling watch guide. Also added in an also-consider section, with the Garmin HRM-Fit, Wahoo Tickr Fit and Coros Heart Rate Monitor.

Using your ears’ heartbeat The heart rate monitoring system within the Powerbeats Pro 2 drew upon the R&D put into the Apple Watch, with its implementation developed by Beats from the ground up.

As we previously reported, iOS 18.0 RC – which has just been released to developers – revealed details about a new heart-rate sensor that Apple has been developing for its earbuds.