Wi-Fi chip in Raspberry Pi can measure heart rate with clinical accuracy without expensive fitness trackers
Cheap Wi-fi chips like those found in a $30 Raspberry Pi can measure the human pulse with the…
Huawei beats Apple to top spot in resurgent smartwatch market
The Huawei Watch Ultimate. (Image source: Huawei) The global smartwatch space has seen some growth in 2025, whereas…
Xiaomi reveals HyperOS 3 will not reach these six smartphones globally
HyperOS 3 is eligible to try on flagship devices like the Xiaomi 15 Pro pictured. (Image source: Xiaomi…
The first Snapdragon 8 Elite Gen 5 phones could have gigantic batteries
C. Scott Brown / Android Authority TL;DR A new Xiaomi 16 series leak suggests major battery upgrades across…
Samsung developing continuous camera zoom lens, will it come to Galaxy phones?
Samsung has been making camera sensors for smartphones with the latest technologies and the highest resolution in the…