NASA’s Perseverance rover has recorded the first audio evidence of electric sparks firing inside Martian dust devils and storm fronts. Over two Martian years, the rover’s SuperCam microphone picked up ...

Electromagnetic interference (EMI) poses a growing challenge to the integrity and reliability of modern communication networks, encompassing wired, wireless and emerging ultra-wideband platforms.

Researchers in Drexel University's College of Engineering have developed a thin film device, fabricated by spray coating, that can block electromagnetic radiation with the flip of a switch. The ...

Some Apple Studio Display owners have taken to online forums to complain that their monitors make a high-pitched buzzing sound that appears to be emanating from the top of the screen or behind it, and ...

A recent discovery by materials science researchers in Drexel University’s College of Engineering might one day prevent electronic devices and components from going haywire when they’re too close to ...

REO UK has refreshed REOVAR, a series of variable transformers that provide adjustable output voltages with a constant sinusoidal waveform. REOVAR is designed to eliminate high-frequency electrical ...

Carmakers say electromagnetic interference causes static and noise on AM transmissions, annoying customers. Broadcasters say they could lose a connection to their core listeners, who rely on the radio ...

I tried this question in Audio/Visual, but I guess that's not where the fan experts hang out.<BR><BR>I just hooked up my onboard sound (Asus A7N8X-X - Realtek ALC650) to a NAD amplifier and noticed a ...

A 400-resident village in Wales suffered 18 months of DSL Internet outages each morning until the culprit was identified as electrical interference from an old TV set. The residents of Aberhosan ...