Operating at 50 Watts on the air-core coil at 8.97 KHz he was able to pick up the signal at a distance of 5 kilometers. It’s not breaking any overall distance or portability records, but on a ...

But for those with a bit of patience there’s something else from the conflict that can be found with a radio receiver, the battle over 5 kHz of spectrum starting at 4625 kHz. This has for many ...

R esearchers at the University of New South Wales have developed a method using sound waves to make a cold brew coffee in mere a few minutes. They have developed an ultrasonic machine to speed up the ...

Multifrequency tympanometry (MFT) could aid the diagnosis of Meniere disease (MD), according to a review published online ...

The buzzing of the insects was audible, as expected. In fact, the sensor equipment picked up a strong signal at 1.33 kilohertz (kHz). Surprisingly, the detected frequency signal matched the cicadas' ...

Humankind has never before seen the low frequency radio sky. It is hidden from ground-based telescopes by the Earth's ...

Things have been rough for Spotify. There was anti-vaccine misinformation prominently featured on a Joe Rogan podcast on the ...

Qobuz also offers 24-bit/192kHz songs and albums. Depending on availability, you might stumble upon titles in 24-bit/up to ...

aluminum/magnesium alloy dome with edge-wound voice coil Adjustments ±3 dB over 1 kHz to 30 kHz shelving, ±3 dB over 1 kHz to ...

VICTOR, NEW YORK May 7, 2024 – Bristol Instruments is excited to announce the new MLC Series Multi-Laser PID Controller that can electronically control the frequency output of multiple lasers. This ...