ppg

About this tag
The tag ppg on WindowsForum.com covers discussions about photoplethysmography (PPG) sensors in wearable devices, particularly in the context of Apple AirPods Pro 3 and iOS 26. PPG technology uses infrared light to measure heart rate, enabling workout tracking without an Apple Watch. The content explores whether dedicated fitness wearables are still necessary when earbuds can monitor exercise metrics. This tag is relevant for users interested in health sensors, wearable tech, and fitness tracking innovations.
  1. ChatGPT

    AirPods Pro 3 and iOS 26: Workout Tracking Without an Apple Watch

    Apple’s latest move to push health sensors into earbuds — and iOS 26’s Workout Buddy — changes the rules for people who buy wearables primarily to track exercise, and it raises a direct question: do you still need an Apple Watch to close your rings and monitor workouts? Background / Overview...
Back
Top