Smartphone To Track Activities

Redmi Watch 3 Active was launched in India on Tuesday. The smartwatch sports a 1.83-inch rectangular LCD display with a screen resolution of 240×280 pixels. It comes with Bluetooth 5.3 connectivity and several health tracking features. The new Redmi Watch 3 Active is compatible with smartphones running Android 6.0 or iOS 12 and above.

In a first, doctors in the US have used a 42-year old man's personal activity tracker and smartphone to obtain information that helped assist in medical decision-making and treating his heart condition.

Called FingerIO, it tracks fine-grained finger movements by turning a smartphone or smartwatch into an active sonar system.

A US senator called for answers from the maker of a hidden program that tracks activity on smartphones without users knowing

Redmi Watch 3 Active was launched in India on Tuesday. The smartwatch sports a 1.83-inch rectangular LCD display with a screen resolution of 240×280 pixels. It comes with Bluetooth 5.3 connectivity and several health tracking features. The new Redmi Watch 3 Active is compatible with smartphones running Android 6.0 or iOS 12 and above.

In a first, doctors in the US have used a 42-year old man's personal activity tracker and smartphone to obtain information that helped assist in medical decision-making and treating his heart condition.

Called FingerIO, it tracks fine-grained finger movements by turning a smartphone or smartwatch into an active sonar system.

A US senator called for answers from the maker of a hidden program that tracks activity on smartphones without users knowing