A slick spectrum analyzer used to be the kind of thing that would have been tricky to include in a DIY project, but as [Mirko “mircemk” Pavleski] demonstrates, a modern microcontroller ...

Description: The FLEXUS FX100 analyzer delivers reliable data every time. Whether you are measuring analog or digital audio signals or in acoustic environments, build your business on results you can ...

Juergen Grau data the new DIY audio spectrum analyser called the Magilyzer EM800 complete with EM800 Magic Eye tubes, which has this week launched via Kickstarter and is now available to back with ...

Analog audio analyzers use analog hardware to generate signals and analog filters to measure them. By contrast, digital audio analyzers use digital signal processing (DSP) algorithms to both generate ...

BEAVERTON, Ore., May 31, 2016 /PRNewswire/ -- Audio Precision, the recognized standard in audio test, announced today the introduction of the APx1701 Transducer Test Interface. The system integrates ...

While [Vinod] says he’s not an expert in this sort of thing, we really like his audio spectrum analyzer build from a simple microcontroller and LCD display. It is a well-studied fact that every audio ...

At the recent AES Convention in London, Audio Precision introduced the APx515, a new two-channel audio analyzer optimized for production test applications at a reasonable price. Despite its low cost, ...

When I got the fine folks at Audio Precision to help Jim Williams take a difficult measurement, Tom Williams, the VP of Marketing asked if I wanted to review their new APx525 audio analyzer. I didn’t ...

AP builds out electro-acoustic suite for reliable, high performance audio test from raw driver production test to final QA for finished devices. Audio Precision, the recognized standard in audio test, ...

An AVR ATmega8 microcontroller and an operational amplifier is used to build this spectrum analyzer which can improve the audio quality of an equipment. A variety of displays are supported by the AVR ...