#SpectrumAnalyzer
🚀📡 New SoapySDR module for Harogic SA devices! Move beyond prototyping with robust SDR tools ready for production 💪⚡ #SDR #SoftwareRadio #Harogic #SpectrumAnalyzer
🔗 github.com/PentHertz/So...
July 6, 2025 at 1:01 PM
Neueste 490 MHz IQ-Bandbreite läuft bei #Defcon32
Volles 5 GHz WLAN inkl. Live-Dekodierung mit einem einzigen SPECTRAN V6 PLUS! Preis laut Hersteller: 20K US$
#Aaronia #SDR #Defcon #Sigint #WLAN #Spectrumanalyzer
August 11, 2024 at 9:18 AM
Spectra99 by Hakan Yurdakul 📊
Razor-sharp spectrum analyzer w/ ultra-low leakage

💻 Win (Standalone, VST3)
🎁 FREE hakanyurdakul.com/spectra99/

More freeware 👉 linktr.ee/legalvst

#freeplugin #spectrumanalyzer #vst #audioanalysis #musicproduction #audiotools
January 9, 2026 at 11:12 AM
Keine Ahnung, an welche verschissene Kackfirma mein AG meinen mehreren tausend Euro teuren SpectrumAnalyzer zur Kalibrierung geschickt hat, die behauptet, dass er defekt sei, aber er hat bis zur Einsendung zu 100% funktioniert. Andere Kollegen haben die gleiche Rückmeldung erhalten.
October 21, 2023 at 8:34 PM
Augvr by PhaseCvlt 🎛️
Real-time audio analysis: freq, stereo, loudness, phase, waveform + 6 viz modes

💻 Mac/Win (AU/VST3)
🎁 FREE phasecvlt.com/products/aug...

More freeware 👉 linktr.ee/legalvst

#freeplugin #phasecvlt #audioanalysis #spectrumanalyzer #oscilloscope #lufs #visualizer
April 23, 2026 at 8:18 PM
EQ Pro by Jeesonic 🎛️
24 dynamic bands, per-band comp, spec analyzer, M/S, auto gain, 0-lat modes

💻 Mac/Win (VST3/AU)
🎁 FREE www.jeesonic.de

More freeware 👉 linktr.ee/legalvst

#freeplugin #dynamiceq #spectrumanalyzer #autogain #transparent #oversampling
June 30, 2026 at 11:07 AM
How to Measure Phase Noise with a Spectrum Analyzer

Spectrum analyzers provide one of the most convenient test instruments that can be used for making accurate phase noise measurements.

Discover now: www.electronics-notes.com/articles/tes...

#phasenoise #spectrumanalyzer #electronics
May 8, 2025 at 6:41 AM
DarkQ by Maniac Audio 🎛️
Parametric EQ w/ multi-bands, HP/LP filters, real-time analyzer, resizable UI, zero latency

💻 Mac/Win (VST3/AU)
🎁 FREE maniacaudiovst.com/product/dark...

More freeware 👉 linktr.ee/legalvst

#freeplugin #parametriceq #spectrumanalyzer #zerolatency #mixing #audioplugin
May 2, 2026 at 7:25 PM
Scepter Lite by Mercurial Tones
Real-time FFT, Mid/Side mode, RMS/peak metering, resizable UI

💻 Mac/Win (AU, VST3, Standalone)
🎁 FREE www.mercurialtones.com/scepter-lite

More freeware 👉 linktr.ee/legalvst

#freeplugin #spectrumanalyzer #audioanalysis #vstplugin #musicproduction #audiotools
March 10, 2026 at 5:08 PM
The latest addition to the collection.

The tinySA (ZS406) was a bit more expensive than some of the other stuff, but it does an amazing job visualizing the spectrum from 500 kHz to 5 GHz.

#TinySA #radio #SpectrumAnalyzer
October 13, 2025 at 5:04 AM
Show HN: Configurable Open Source Audio Spectrum Analyzer Hi, I’ve developed an open-source app for practicing basic skills in digital signal processing and computer graphics using OpenGL. It’s...

Origin | Interest | Match
GitHub - sylwekkominek/SpectrumAnalyzer: Not yet another spectrum analyzer — an experimental DSP & graphics playground. It combines real-time C++ performance with Python flexibility, offering fully customizable FFT visualizations without recompilation. Perfect for audio engineers, DSP researchers, graphics developers, students, and hobbyists.
Not yet another spectrum analyzer — an experimental DSP & graphics playground. It combines real-time C++ performance with Python flexibility, offering fully customizable FFT visualizations wit...
github.com
August 24, 2025 at 8:30 PM
#fungeneration RTA-31 #spectrumanalyzer

Also rack mountable (obviously)

Got from #thomann ages ago (after #techmoan )
September 9, 2026 at 9:18 PM
Nothing beats watching a #SpectrumAnalyzer in the morning.

Warm gummy bear? Just came from my pocket.

#yegmesh
July 4, 2026 at 9:05 PM
📡 TinySA Ultra+: A portable spectrum analyzer made for RF, IoT & remote pentesters. Real-time signal analysis + built-in signal generator. Powerful, CE compliant, pocket-sized. 🔍📶 l.lab401.com/pqpSw
#TinySA #SpectrumAnalyzer #RFTech #SDR #IoT #Lab401 #pentesting #RF
December 18, 2025 at 1:00 PM
Show HN: Configurable Open Source Audio Spectrum Analyzer Hi, I’ve developed an open-source app for practicing basic skills in digital signal processing and computer graphics using OpenGL. It’s...

Origin | Interest | Match
GitHub - sylwekkominek/SpectrumAnalyzer: Not yet another spectrum analyzer — an experimental DSP & graphics playground. It combines real-time C++ performance with Python flexibility, offering fully customizable FFT visualizations without recompilation. Perfect for audio engineers, DSP researchers, graphics developers, students, and hobbyists.
Not yet another spectrum analyzer — an experimental DSP & graphics playground. It combines real-time C++ performance with Python flexibility, offering fully customizable FFT visualizations wit...
github.com
August 25, 2025 at 1:34 AM