The best heart rate monitors will track your heart rate comfortably, consistently and accurately ...

The Garmin Varia RearView 820 adds to Garmin's long-standing rear bike radar light range with higher brightness and a greater radar field of view.

Garmin announces the $299.99 Varia RearVue 820. Featuring USB-C, 175m detection, and same-speed tracking, it's the ...

Abstract: Hearth Rate (HR) monitoring is increasingly performed in wrist-worn devices using low-cost photoplethysmography (PPG) sensors. However, Motion Artifacts (MAs) caused by movements of the ...

Looking to take health and fitness a bit more seriously in 2026? You need a solid smartwatch by your side to keep track of your goals and monitor your health levels better. Garmin makes some of the ...

The Garmin Approach R10 showed off increased accuracy in a compact package that's hard to beat. Not as accurate as the Bushnell Launch Pro. The Garmin Approach R10 Launch Monitor is a highly accurate ...

Nearly all exercise is good. But to be sure you’re getting the most from your workout yet staying at a level that’s safe for you, you can monitor how hard your heart is working. Aiming for what’s ...

Abstract: Photoplethysmography (PPG) is a low-cost, non-invasive, and optical technique used to detect blood volume changes in the microvascular tissue bed, measured from the skin surface. It has ...