True Audio's TrueRTA v.3.1 is a PC-based real-time analyzer (RTA). The TrueRTA includes a low distortion signal generator, digital Voltmeter, dBu meter, dB SPL meter, crest factor meter, dual-trace ...

Here is an audio spectrum analyzer project using an SG12232C GLCD module and based on Atmel ATmega8 microcontroller. The graphic LCD displays both audio waveform in real time and FFT (Fast Fourier ...

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 ...

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 ...

The circuit has been designed to create a spectrum analyzer that will provide an analysis of a sound to determine at various frequencies, the volume of sounds that make up the overall sound spectrum.

RIGOL Technologies introduces the new RSA5000 real-time spectrum analyzers to complement the DSA800-TG family of low-cost spectrum analyzers. The devices are based on the new Rigol-developed ...

[Ryan] wanted a spectrum analyzer for his audio equipment. Rather than grab a micro, he did it the analog way. [Ryan] designed a 10 band audio spectrum analyzer. This means that he needs 10 band-pass ...

"We are honored to have been chosen for the 2007 Canadian Technical Security Conference Award by such an important industry affiliation," said Rick King , Vice President, Real-Time Spectrum Analyzer ...

EE’s electronic test instrument coverage achieved critical mass in the mid-1980s, including a spectrum analyzer story in the August 1986 issue and subsequent August issues into the 1990s and beyond.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. True Audio's TrueRTA v3.1 is a PC-based, real-time analyzer (RTA) that includes a low-distortion ...