Abstract: This article presents a 6.78-MHz wireless power transfer (WPT) system with a differential class-D power amplifier (PA) for the transmitter (TX) and a delay-tuned rectifier for the receiver ...

"I'll have Eric call you," Trump told Indonesian President Prabowo Subianto. President Donald Trump and Indonesian President Prabowo Subianto were overheard on Monday discussing what seemed to be a ...

Canadian Prime Minister Mark Carney jokingly corrected President Donald Trump after he referred to the North American leader as “president” rather than “prime minister.” The 79-year-old U.S. president ...

Vampire bats are a Halloween staple, and now they’ve got company. Another bat species snatches birds out of the air for a gruesome midnight feast. For years, scientists have tried to understand how ...

2025 microphones deliver clear, precise game sound for streaming, recording, and content creation. Options range from wireless lapel mics to professional studio-grade models for versatile use.

Abstract: Due to long-term reliability, wireless control systems (WCSs) have attracted significant interest recently. However, mission-critical control requires stringent ultra-reliability and ...

One of the mobile tech trends this year that I personally find to be mostly marketing gimmicks is the “super thin phone.” Whether it was Samsung’s Galaxy Edge or Apple’s iPhone Air, these were ...