Artificial intelligence is tackling one of the main limitations of wireless charging: its lack of reliability. A fully ...

A team of researchers has developed a new kind of transmitter chip that could change how wireless devices send signals. This ...

The Sep/Oct 2025 issue of Elektor is out. The magazine explores a range of topics including short-range audio, satellite ...

This might be a familiar scenario: you board a plane, settle into your seat, and suddenly realize—you’ll be stuck tethered to those flimsy wired headphones if you want to watch a movie. Or maybe ...

"Because the underlying function served by KCP's specific alleged act was judicial in nature, and because KCP did not act in absence of jurisdiction, KCP is entitled to quasi-judicial immunity as to ...

Multiple bands, multiple problems: Schematic illustration of the issue the new device is designed to address. At the moment, connecting devices with a large frequency span from sub-6 GHz low frequency ...

Abstract: The rapid reduction of power transfer efficiency with misalignment is a matter of grave concern for compact high-power wireless power transfer (WPT) systems. The misalignment tolerance can ...

The Pyro S 4K HDMI/SDI Wireless Video Transmission System includes a wireless transmitter, a wireless receiver, seven antennas, a USB-C adapter, a DC power adapter, and an adjustable shoe adapter ...

Abstract: The combination of frequency diverse array (FDA) radar technology with multiple-input–multiple-output (MIMO) radar architecture and waveform diversity techniques potentially promises a high ...

Heart rate monitoring has been a mainstay of health and fitness, and while the stethoscope has given way to more precise electronic measuring devices, they've always involved wires and straps, or, in ...