[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 ...

[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 ...

Watch the demonstration video below to learn more about the DIY Audio Spectrum Analyzer kit which consists of a 6 Band Audio Spectrum Analyzer with 6 x New Old Stock German TELEFUNKEN EM800 Magic ...

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 ...

The spectrum analyzer has always been a vital tool for the EMC engineer ... The software can also capture streaming and audio demodulation for long-term surveillance monitoring. Because the ...

One tool that many Wi-Fi techs have on their wish list is an RF spectrum analyzer. That's because ... however we will offer a fully open Arduino compatible internal expansion module so you can ...