Casella Launches Its Enhanced 620 Sound Level Meter to Protect Workers from Noise-induced Hearing Loss. The new device offers significant upgrades such as time history profiling, voice notes and GPS.

Noise in animal housing facilities is an environmental variable that can affect hearing, behavior and physiology in mice. The authors measured sound levels in two rodent housing rooms (room 1 and room ...

Audma Maestro HPA1 and Brioso PHPA1 headphone amplifiers use delay line processing to reshape imaging, adding adjustable ...

Back in 2017, Hackaday featured an audio reactive LED strip project from [Scott Lawson], that has over the years become an ...

It’s the evening before publication, and a pair of Hackaday writers convene to record the week’s podcast. This week Elliot Williams is joined by Jenny List, and it’s a bumper ...

I’ve been writing and editing technology articles for more than seven years, most recently as part of PCMag's software team. I am responsible for content in the AI, financial, graphic design, ...

The second summer weather hits each year, everyone I know starts asking me, the gadget expert, one question: “Where do I get an outdoor speaker that’s worth a damn?” If you have a gorgeous patio space ...

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Magic hexes, hotel robberies and cut-throat deals: Led Zeppelin band members and associates chronicle the heady days of 1972/73 When you purchase through links on our site, we may earn an affiliate ...