The 4 Best Ways To Use The Roku TV Projector

A Roku TV projector can be a useful home device. Some of its features make it better than a smart TV, if you have the right ...
The Ambient

Reolink’s 360-degree security camera finally has a release date

Reolink has officially confirmed the release of its new 360‑degree TrackFlex Floodlight WiFi camera, first unveiled at IFA ...

This popular solar-powered Wi-Fi security cam is now 50% off

Home surveillance used to be pretty complicated, involving steps like running internet and power cables all over your house to connect everything into a cohesive network. Nowadays, you can get it all ...
IEEE

Physical-Layer Security for Intelligent-Reflecting-Surface-Aided Wireless-Powered Communication Systems

Abstract: This article investigates physical-layer security (PLS) of a typical wireless-powered communication (WPC) system with the aid of intelligent reflecting surface (IRS) in the presence of a ...