A parking gear is supposed to be the least dramatic part of a car. But Stellantis has discovered that, in some of its newest ...

Engineers at the University of California-Santa Cruz developed a system that uses Wi-Fi signals to monitor heart rate without the need for smartwatches, chest straps or other wearables. The project, ...

Cycle magazine's reviews often call the gearing of test bikes 'too high'. But what do we mean by high and low gears? And what are inches? The 'Knowhow' section of Cycle magazine, makes sense of ...

Aiming at the problems of low efficiency, expensive equipment, and limited accuracy in traditional contact measurement of medium modulus gears, this paper proposes a non-contact gear geometric ...

The Fraunhofer ISE has defined new technical procedures to test the performance of large-area perovskite-silicon tandem PV modules by using the spectral variability of the LED solar simulator. The ...

Apple debuted the iconic and now wildly popular iPad in 2010. A few months later, Instagram landed on the App Store to rapid ...

Ultra Mobile uses T-Mobile towers to offer 5G and 4G LTE service. However, it offers prepaid phone plans that must be ...

The iPhone 17 is here, and ZDNET editors have tested dozens of iPhone cases over the years to help you choose the right one for your new iPhone 17, iPhone 17 Air, iPhone 17 Pro, or iPhone 17 Pro Max.

Google runs an array of tests on its Pixel phones and smartwatches throughout the development cycle. Here’s a peek behind the curtain of what that testing looks like.