True AB by Rapid Flow 🎛️
AB Referencing Plugin
💻 Mac/Win (VST3/AU/AAX)
🎁 FREE (reg. $39) w/ newsletter sub.
🔗 Link in bio!
#freeplugin #ABreferencing #loudness #spectrumanalyzer #MIDI #utilityplugin
Live and recent posts from across the Fediverse tagged #spectrumanalyzer, aggregated by home.social.
True AB by Rapid Flow 🎛️
AB Referencing Plugin
💻 Mac/Win (VST3/AU/AAX)
🎁 FREE (reg. $39) w/ newsletter sub.
🔗 Link in bio!
#freeplugin #ABreferencing #loudness #spectrumanalyzer #MIDI #utilityplugin
Audio Spectrum Analyzer on an ESP32 Display Board
#FunGeneration RTA-31 #SpectrumAnalyzer
Also rack mountable (obviously)
EQ Pro by Jeesonic 🎛️
24 dynamic bands, per-band comp, spec analyzer, M/S, auto gain, 0-lat modes
💻 Mac/Win (VST3/AU)
🎁 FREE https://www.jeesonic.de
More freeware 👉 https://linktr.ee/legalvst
#freeplugin #dynamiceq #spectrumanalyzer #autogain #transparent #oversampling
From Boxcar to OFDM: The Signal Theory You Actually Need (Without the Math)
Augvr by PhaseCvlt 🎛️
Real-time audio analysis: freq, stereo, loudness, phase, waveform + 6 viz modes (spec, osc, wave, Lissajous, spectrogram, 3D)
💻 Mac/Win (AU/VST3)
🎁 FREE https://phasecvlt.com/products/augvr/
More freeware 👉 https://linktr.ee/legalvst
#freeplugin #phasecvlt #audioanalysis #spectrumanalyzer #oscilloscope #lufs #sidechain #visualizer
Scepter Lite by Mercurial Tones
Real-time FFT, Mid/Side mode, RMS/peak metering, resizable UI
💻 Mac/Win (AU, VST3, Standalone)
🎁 FREE https://www.mercurialtones.com/scepter-lite
More freeware 👉 https://linktr.ee/legalvst
#freeplugin #spectrumanalyzer #audioanalysis #vstplugin #musicproduction #audiotools
Spectra99 by Hakan Yurdakul 📊
Razor-sharp spectrum analyzer w/ ultra-low leakage
💻 Win (Standalone, VST3)
🎁 FREE https://hakanyurdakul.com/spectra99/
More freeware 👉 https://linktr.ee/legalvst
#freeplugin #spectrumanalyzer #vst #audioanalysis #musicproduction #audiotools
Why Oscilloscopes Show Waves and Spectrum Analyzers Show Peaks
Secret Kill Switch on Chinese Buses
Test results showed that the Chinese bus maker had access to the vehicles' control systems for software updates and diagnostics. A leading Norwegian public transport operator has said it will introduce stricter security requirements and step up anti-hacking measures after a test on new Chinese-made electric buses showed the manufacturer could remotely turn them off. Transport operator Ruter said test results published last week showed that Chinese bus maker Yutong Group had access to their […]https://activitypub.writeworks.uk/2025/11/secret-kill-switch-on-chinese-buses/
Hm, was will man sich denn so als general-Purpose Spectrum Analyzer kaufen? Ich hatte an irgendwas in der Preisklasse TinySA Ultra+ gedacht. Das meiste was ich angucken will ist unter 3GHz
Pluto’s Not a Planet, But It Is a Spectrum Analyzer https://hackaday.com/2025/04/06/plutos-not-a-planet-but-it-is-a-spectrum-analyzer/ #spectrumanalyzer #WirelessHacks #ADALM-PLUTO #ToolHacks #plutosdr
Pluto’s Not a Planet, But It Is a Spectrum Analyzer - The RTL-SDR dongles get most of the love from people interested in software-define... - https://hackaday.com/2025/04/06/plutos-not-a-planet-but-it-is-a-spectrum-analyzer/ #spectrumanalyzer #wirelesshacks #adalm-pluto #toolhacks #plutosdr
Ich falle wohl grad mal wieder in eines meiner Lieblingsthemen... Frequenz- und Spektrumanalyse. Sowohl für HF als auch für Audio.
Jemand Interesse an einem Workshop zum #podstock ?
Linamp, the IRL Winamp - Anyone who first experienced music on computers using Winamp probably shares a mem... - https://hackaday.com/2024/06/06/linamp-the-irl-winamp/ #spectrumanalyzer #classichacks #musicalhacks #raspberrypi #player #winamp #mp3 #qt6
Some carnage it was indeed! Ended up replacing all ICs except the main TMS9914. A wonder it survived. The other chips were mostly a dead short to ground. No surprise the supply rail was a little scorched. I really wonder what happened here and what became of the poor instrument is was originally installed in…
Now at least it got a new life and my 8590A spectrum analyzer is happily communicating with the outside world!
#vintagehp #hp #testgear #8590A #spectrumanalyzer #repair #hpib #gpib
Been looking for an HP-IB card for my HP 8590A spectrum analyzer for some time and found one in rough shape. I wonder what happened to this poor thing. Got all the parts in stock so I think I may just strip it and rebuild 🤷♂️ #hp #spectrumanalyzer #testgear #testgeartuesday
HackRF Portapack: Looking Glass App (See All The Things)
#HackRF #radio #SDR #infosec #cybersecurity #IoT #wireless #Portapack #MayhemFirmware #LookingGlass #SpectrumAnalyzer #rx #baofeng #communication
Spectrum Analyzer Buyer’s Guide - Having a scope in a home lab used to be a real luxury, but these days, its fairly ... - https://hackaday.com/2024/02/21/spectrum-analyzer-buyers-guide/ #spectrumanalyzer #testequipment #toolhacks
Alright, #GameDev people, time to poll your instincts!
That video about coding a #SpectrumAnalyzer in #Godot by @Fencer made me think: What about a platformer where you jump automatically – synced to the music, jump height depending on the frequency/amplitude – and it's all about positioning yourself correctly.
Yay or nay? (Feel free to reply and explain to me why! 😁)
Re: https://mastodonczech.cz/@Fencer/111520732086094382
#GameDesign #GameIdea #IdeaForGame #Platformer #JumpAndRun #VideoGames
Putting the Magic Smoke Back into a Dodgy Spectrum Analyzer - The trouble with fixing electronics is that most devices are just black boxes — li... - https://hackaday.com/2023/09/12/putting-the-magic-smoke-back-into-a-dodgy-spectrum-analyzer/ #spectrumanalyzer #testequipment #repairhacks #noisefloor #toolhacks #diagnosis #frontend #pindiode #repair #rigol
Here are a few static pictures of The uncanny Eyes sketch and spectrum analyzer running on a black and white TV using a M5Stack GO
A brief video can be found here:
https://diode.zone/w/5mKFXydRcKmA26NbQGrPuW
#ESP32 #M5Stack #TV #RCAModule #UncannyEyes #M5GO #SpectrumAnalyzer
Great Scott Gadgets announced that their Universal Radio Test Instrument (URTI) project is being developed. Check out some of the expected functionality of this portable tool:
Spectrum analyzer
Vector network analyzer
Vector signal generator
Vector signal analyzer
Antenna analyzer
Power meter
Frequency counter
Full-duplex SDR transceiver
https://greatscottgadgets.com/2023/05-04-development-of-a-universal-radio-test-instrument/
#sdr #radio #antenna #spectrumanalyzer #signal #hamradio #tools
A Low-Noise Amplifier to Quantify Resistor Noise - Noise is all around us, and while acoustic noise is easy to spot using our ears, e... - https://hackaday.com/2023/04/16/a-low-noise-amplifier-to-quantify-resistor-noise/ #noisemeasurement #spectrumanalyzer #johnson-nyquist #mischacks #hardware #lna
Clever Test Rig Clarifies Capacitor Rules-of-Thumb - If you’ve done any amount of electronic design work, you’ll be familiar with the n... - https://hackaday.com/2023/03/30/clever-test-rig-clarifies-capacitor-rules-of-thumb/ #decouplingcapacitors #impedancemeasurement #spectrumanalyzer #pcbdesign #pcbhacks #parts
Inspect the RF Realm with Augmented Reality - Intellectually, we all know that we exist in a complex soup of RF energy. Cellular... - https://hackaday.com/2023/03/04/inspect-the-rf-realm-with-augmented-reality/ #augmentedreality #spectrumanalyzer #virtualreality #radiohacks #fiducial #android #arcore #tinysa #rssi #ar #vr
Inspect the RF Realm with Augmented Reality
https://hackaday.com/2023/03/04/inspect-the-rf-realm-with-augmented-reality/
#augmentedreality #spectrumanalyzer #VirtualReality #RadioHacks #fiducial #android #ARCore #tinysa #RSSI #ar #vr
Near Field EMI Probes: Any Good? - [Learnelectronics] purchased some near-field EMI probes for his tiny spectrum anal... - https://hackaday.com/2023/01/03/near-field-emi-probes-any-good/ #spectrumanalyzer #toolhacks #emiprobe
Did some measurements with this Anritsu #SpectrumAnalyzer today. The RF sample port on the Harris HPX #transmitter attenuates the signal by 53dB or so, which takes a 21.3kW signal down to about 0.1 watts! I’m currently reading on how to measure against the NRSC spectral mask and then we’ll see just how clean this signal is.
#BroadcastEngineering #Broadcasting #Radio #AmateurRadio #HamRadio
Say the Magic Word, and the TinySA Goes Ultra - We’ve looked at the TinySA spectrum analyzer in the past. However, the recent Ultr... - https://hackaday.com/2022/12/17/say-the-magic-word-and-the-tinysa-goes-ultra/ #spectrumanalyzer #reviews #tinysa
Say the Magic Word, and the TinySA Goes Ultra
https://hackaday.com/2022/12/17/say-the-magic-word-and-the-tinysa-goes-ultra/
#spectrumanalyzer #Reviews #tinysa