I tested Apple’s hands-free Home Key — and it’s a big upgrade

The U400 ($269.99) is the first to support Apple’s Home Key’s hands-free unlocking. This uses the U1 ultra-wideband (UWB) ...
IEEE

Speckle Noise Reduction in Ultrasound Images using Denoising Auto-encoder with Skip connection

Abstract: Ultrasound is a widely used medical tool for noninvasive diagnosis, but its images often contain speckle noise which can lower their resolution and contrast-to-noise ratio. This can make it ...
BGR

What's The Difference Between Wi-Fi And Wireless Internet?

It's pretty common that people mix up Wi-Fi and wireless internet because they both feel like the same thing. However, Wi-Fi and wireless internet are two different technologies. Wireless internet ...
Wired

7 Useful Tips for Anyone Connecting to Public Wi-Fi

Our public spaces are now awash with wireless internet. Make sure you’re getting the most out of every connection. It's no longer difficult to find Wi-Fi when you leave the house. Hotels, restaurants, ...
Android Flagship

How to Connect Your Android Device to Wi-Fi (Step-by-Step Guide)

Connecting an Android phone to Wi-Fi sounds like one of those things you shouldn’t need instructions for—until it doesn’t work. On the surface, the process is simple. In practice, Android’s ...