Software Defined Radio
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sdr fm daemon/server
I am new to sdr. Currently I have an rlt-sdr dongle running rtl_fm piped to ffmpeg. I’d like to switch to something that I can change the frequency without shutting it down and can be run as a daemon on linux, ie no tui or gui. I am having difficulty finding anything currently available.
Is there anything out there or is my only choice to modify rtl_fm to do what I am wanting?
- blinry.org Fifty Things you can do with a Software Defined Radio 📻
Last week, I went on an adventure through the electromagnetic spectrum!
cross-posted from: https://lemux.minnix.dev/post/269699
- www.rtl-sdr.com TXAdvance: An RF Transmitter Manager Android App that uses RTL-SDR
Recently we came across a new RTL-SDR app on the Google Play store called TXAdvance which appears to be designed for professional sound engineers working in TV/film/stage/music production industry. The app uses an RTL-SDR to display the RF spectrum, helping sound engineers manage the RF spectrum for...
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GNOME Radio 16
Easily find live radio programs based on geographical location of radio broadcasters on the Internet
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Russian Bomber HF Activity, Amateur Radio / SDR Hobbyist Warning
www.rtl-sdr.com Russian Bomber HF Activity, Amateur Radio / SDR Hobbyist Warning AgainWith Russian missiles now falling in the Ukraine it seems that the worst has occurred and a full scale invasion has started. We wish for the safety of all Ukrainian citizens and to that end we wanted again to reiterate our safety warning to all SDR owners and amateur radio operators in the Ukraine t...
- www.rtl-sdr.com A Warning to Ukraine Based RTL-SDR Hobbyists
While we usually don't encourage politics on this blog, with the possibility of a Ukraine invasion by Russia we just wanted to issue a general warning to Ukrainian SDR owners. Last year we saw Stanislav Stetsenko a resident of Crimea arrested by the Russian Federal Security Service under suspicion o...
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Smart Meter Hacking with GNU Radio
hackaday.com Remoticon 2021 // Hash Salehi Outsmarts His Smart MeterSmart meters form mesh networks among themselves and transmit your usage data all around. Some of them even allow the power company to turn off your power remotely, through the mesh. You might want…
Smart meters form mesh networks among themselves and transmit your usage data all around. Some of them even allow the power company to turn off your power remotely, through the mesh. You might want to know if any of this information is sensitive, or if the power shutdown system has got glaring security flaws and random people could just turn your house off.
- maxwelldulin.com Sears Garage Door Signal Reverse Engineering
Opening my parents garage door with my computer.
In this article, we will dive into the reverse engineering of wireless signals with off the shelf tools and how to launch practical attacks against these wireless systems.
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Turbine: SDR software for capturing trunked radio systems
github.com GitHub - norasector/turbine: SDR software for capturing trunked radio systemsSDR software for capturing trunked radio systems. Contribute to norasector/turbine development by creating an account on GitHub.
Turbine is the SDR software for NoraSector. It's designed to capture and stream all frequencies in a trunked radio system. It is capable of decoding multiple systems concurrently, even different system types, provided they all fall within the same sample bandwidth generated by the radio and there's enough CPU available.
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rtl_433 Release 21.12
github.com Release Release 21.12 · merbanan/rtl_433Highlights Added noise stats, autolevel, and squelch (#1763) Added automatic file format detection from filename Added support for SmartFire Proflame 2 remote control (#1905) Added support for Lac...
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Beginner’s guide to HRPT reception
In this blog post I will try to explain what HRPT is and how to receive it using a cheap hardware setup based on an RTL-SDR.
- www.buzzfeednews.com The San Francisco Police Department Has Encrypted Its Radio Feeds
The SFPD’s move is part of a growing law enforcement trend of encrypting agency communications previously available to the public.
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Guglielmo Qt based FM / Dab tuner Released
github.com GitHub - marcogrecopriolo/guglielmo: Qt based FM / Dab tunerQt based FM / Dab tuner. Contribute to marcogrecopriolo/guglielmo development by creating an account on GitHub.
Guglielmo implements a simple FM and DAB receiver based on Qt and the Qt-dab and sdr-j-fm packages.
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ADSB tracker written in Rust released
This projects uses Software Defined Radios to view airplanes in the sky from the ADS-B protocol. This is rather inexpensive, and easy to setup on your own!
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New Law Hits AIS Beacons
www.icqpodcast.com New Law Hits AIS Beacons — ICQ Amateur / Ham Radio PodcastA new law introduced by Beijing appears to have resulted in ships turning off their automatic AIS beacons (161.975 MHz or 162.025 MHz) when in Chinese waters Since the start of the month, vessels from around the globe, from tankers to cargo ships, have disappeared from global tracking systems as th
A new law introduced by Beijing appears to have resulted in ships turning off their automatic AIS beacons (161.975 MHz or 162.025 MHz) when in Chinese waters.
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Gqrx SDR 2.14.6 released
github.com Release Gqrx SDR 2.14.6 · gqrx-sdr/gqrxFixed SoapyPlutoSDR driver on MacOS. MacOS releases are now signed & notarized.
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rtl-ais, a simple AIS tuner and generic dual-frequency FM demodulator
github.com GitHub - dgiardini/rtl-ais: A simple AIS tuner and generic dual-frequency FM demodulatorA simple AIS tuner and generic dual-frequency FM demodulator - GitHub - dgiardini/rtl-ais: A simple AIS tuner and generic dual-frequency FM demodulator
rtl-ais provides the rtl_ais command, which decodes AIS vessel tracking data from Software Defined Radio (SDR)
- www.rtl-sdr.com Receiving Starlink Beacons with an RTL-SDR and LNB
Derek OK9SGC has recently posted a write-up of how they’ve been able to receive the Ku-band beacon signals from the Starlink constellation of communication satellites continually launched by SpaceX since 2015. While we recently covered Starlink Beacons being captured with a HackRF Supercluster Derek...
