Joe Grand, the renowned inventor and white-hat hardware hacker, also known as Kingpin, has produced what he claims to be the world’s thinnest boombox while leveraging the ultra-thin PiezoListen line ...

The latest addition to Murata’s family of piezoelectric ceramic speakers is ultra-thin, just 1.2mm in thickness, with side ventilation in its sturdy metal housing helping to keep the thickness down.

Special offer Pa Tweeter PAIR Of 300W Speakers - 8 Ohm, Pro Audio DJ PA System High Frequency Drivers Piezo Horn Tweeter ...

SANTA CLARA, CA, UNITED STATES, June 25, 2025 /EINPresswire.com/ -- Dragonfly™ piezo speakers are gaining traction across some of the world’s most demanding ...

Deep freezers are a great thing to have, especially when the world gets apocalyptic. Of course, freezers are only good when they’re operating properly. And since they’re usually chillin’ out of sight ...

A research team has developed a machine learning-based acoustic sensor for speaker recognition. The team fabricated a flexible piezoelectric membrane by mimicking the basilar membrane in the human ...

Acoustic sensors were spotlighted as one of the most intuitive bilateral communication devices between humans and machines. However, conventional acoustic sensors use a condenser-type device for ...