The challenge for Questyle is to stand out in what's already a very crowded market sector of the best portable DACs, with ...

Abstract: Intelligent Reflecting Surfaces (IRS) offer a promising approach for Industrial Wireless Networks (IWNs) by enabling active reconfiguration of wireless channels to enhance reliability.

The Toucan V3 is a wireless video doorbell that delivers a sharp, colorful picture and offers free video storage, but some features require a paid subscription and third-party integrations are limited ...