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.

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 ...

Electronics enthusiast and developer Juergen Grau has returned to Kickstarter for 7th time to launch his new Nixie tube audio spectrum analyzer. Watch the demonstration video below to learn more about ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. So by now you've probably determined that I'm really into audio. As in, really serious about ...

RF provider Bird expands its highly sought-after SignalHawk family of rugged, handheld spectrum analyzer products with the addition of the SH-60S-AOA Angle of Arrival spectrum analyzer and the ...

[El Artis] just finished building an audio spectrum analyzer that uses a character LCD. The uses an Arduino to drive the display, but unlike other meters that use the microcontroller for analysis, [El ...

Back in the 1960s, when I started working in radio broadcast engineering, an oscilloscope was my “eye” on what was happening with equipment. That tool served me well and is still in daily use in my ...

The growing adoption of 5G and IoT technologies is driving the demand for spectrum analyzers to ensure efficient signal management and network performance.Austin, Jan. 07, 2025 (GLOBE NEWSWIRE) -- ...