A Tiny Power Module Could Help Solve the World’s Growing Energy Crisis

The world’s energy demand is rising, and NREL’s ULIS power module could help meet it. Demand for energy worldwide is climbing rapidly, driven in part by power hungry data centers that support ...
IEEE

Wireless Power Transfer System With High-Order Compensation Network Based on Parity-Time-Symmetric Principle and Relay Coil

Abstract: The parity-time (PT) symmetric principle has been proved that it can improve the degree of freedom of the wireless power transfer (WPT) system with multiple repeaters, while maintaining ...
Consumer Reports

Set Your WiFi to Automatically Shut Off So Your Kids Will Go to Sleep

Digital media use—mobile phone, computer, internet, and social media—at nighttime or near bedtime is associated with shorter sleep duration and poorer sleep quality, and it can be especially damaging ...
AARP

How a Smart Home Can Help You or a Loved One Age in Place Right Now

Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. Refresh your defensive driving skills this holiday season with ...
IEEE

A 256-Element Phased-Array Relay Transceiver for 5G Network Using 24-GHz Wireless Power Transfer With Discrete ICs

Abstract: This letter introduces a 256-array wirelessly powered phased-array transceiver with 24-GHz wireless power transfer (WPT) for 28-GHz millimeter-wave 5G communication. The 256-element ...