6G will open the door to ultra-reliable, low-latency communications, extended broadband, and machine communications, but its rapid signal attenuation places some sharp limits on where and how it can ...

Cellular signal boosters use big antennas to improve the coverage in your home or car. These are the top signal boosters for apartments, houses, and vehicles. I’m one of PCMag’s mobile analysts. That ...

The technology that already surrounds us today — smartphones, computers and the internet — would be inconceivable without quantum physics, with many other components relying on quantum concepts. But ...

What makes range extenders so attractive compared with a more elaborate mesh system is that they are easy to install and inexpensive. Pair one with a budget-priced router, and you can build a tandem ...

Gift 5 articles to anyone you choose each month when you subscribe. Paul Newman must shoulder part of the blame. In October 2017, the actor’s Rolex Daytona sold at ...

Abstract: The dynamic wireless power transfer (DWPT) system is an ideal solution for electric vehicles as it can maintain the power supply and reduce the battery volume. However, its adoption in ...

It looks like a watch, and it sounds like a musical instrument. The Gérald Genta Minute Repeater is a resonating 40 × 9.6mm yellow gold grand complication with a black onyx dial. And according to the ...

You can configure both Repeater and Room Server devices either via Serial (and terminal app/putty/Serial Monitor), or via the T-Deck CLI screen.

Abstract: We propose a microwave photonic repeater for satellite communication, which can realize channel switching by only configuring waveshaper. Experiment shows the undesired signal rejection ...