#spectrumcapture — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #spectrumcapture, aggregated by home.social.
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The PiZero 2W spectrum recorder runs for 7 hours on two 18650s & a step-down 5V converter (which doesn’t seem to add measurable noise on HF). And of course the batteries are hot-swappable as the unit has its own small UPS battery. The only limitation is the amount of free space on the MicroSD card 📡#PortableSDR #SDR #HF #Shortwave #SpectrumCapture #SpectrumRecording #AirSpy
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🇮🇳 I miss having All India Radio's English language service in abundance on shortwave! This is a recording from 17/08/2015 at 1900z on 11670 kHz, received indoors using a FunCube Pro+ dongle and a Wellbrook ALA1530SP loop antenna. #Shortwave #SDR #SpectrumCapture #AllIndiaRadio #RadioArchives
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🇧🇷 Rádio Nacional da Amazônia on 04/12/24 at 2200z on 11780 kHz. Captured with the battery-powered Pi Zero 2W, AirSpy HF+ and 2x6m dipole in a local park. #PortableSDR #SpectrumCapture #Shortwave #HF #DX #AirSpy #PiZero2W #PiZero