Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (June 2025) that make the cut: ...

Wearable sweat biosensors enable the non-invasive, real-time monitoring of hormones. Here, we highlight the development and commercialization of a wearable technology that can measure hormone ...

Bilayer sensors with a selective alcohol-blocking HZSM-5 overlayer have been proposed as a universal solution for mitigating alcohol interferences on the gas sensing characteristics without ...

More advanced health sensors – for glucose monitoring, for example – are also in the works but are still years away, according to the latest reports. Meanwhile, Apple remains deeply entangled ...

Apple is always looking for new ways to track the user's health using Apple Watch. The existing sensors are packed into a very limited space already, but more sensors could be coming. Some ...

Abstract: A Fourier transform white-light interferometry for the absolute measurement of fiber-optic extrinsic Fabry-Perot interferometric sensors is presented. The continuous test shows the variation ...

Book Abstract: Capacitive sensors produce spectacular resolution of movement to one part in 10-10 meters and maintain exceptional long-term stability in hostile environments. They are increasingly ...

This is the official repository of Polar's software development kit. With this SDK you are able to develop your own Android and iOS applications for sensors and watches made by Polar.