[Camilo] built a spectrum analyzer to use with his audio system (translate). The hardware is quite simple, using an op-amp, microcontroller and LCD display. He chose an LMV324M low-voltage op-amp ...

You would think the hard part about creating a spectrum analyzer using a pint-sized ATTiny85 would be the software. But for [tuenhidiy], we suspect the hard part was fabricating an array of 320 LEDs ...

Back in 2006 I reported on a $100 USB spectrum analyzer from Metageek LLC. The Wi-Spy 2.4x, a new enhanced version of the 2.4 GHz spectrum analyzer, is now available, but the cost has increased to ...

Saelig Company, Inc. has introduced the GSP-930 – a 3GHz Spectrum Analyzer designed on a new generation platform to offer high stability, a large screen display, light weight and compact size. Its ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If the Tektronix RSA6100A series spectrum analyzers described in last week's RF Report are too ...

NetAlly NXT-2000 Spectrum Analyzer on CyberScope NetAlly NXT-2000 Spectrum Analyzer on CyberScope COLORADO SPRINGS, Colo., May 15, 2025 (GLOBE NEWSWIRE) -- NetAlly, a leading provider of IT network ...

Digital circuitry can produce a wide range of harmonic frequencies and spectrum analyzers can show you this RF frequency spectrum (power or voltage), versus frequency. They are the one piece of gear ...

The RF signal analyzer is one of the most versatile tools on the RF test bench, allowing engineers to measure signals ranging from electromagnetic emissions to wireless communications. Most frequently ...

What is real-time spectrum analysis? Spectrum (FFT) vs. real-time mode for viewing spikes. What is needed to test for conducted and radiated emissions? If you’ve ever tried to perform ...