Hackaday writer Danie Conradie has recently posted a new tutorial explaining the difference between some common RF modulation choices. To do this he uses various RF hardware modules, and an RTL-SDR …
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Over on YouTube TechMinds has uploaded a new video explaining NavTex and showing how to decode it with an HF capable SDR like the SDRplay RSPDx. NavTex is a marine …
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SpaceAustralia.com have recently been hosting a community science project that involves encouraging teams to build backyard radio telescopes that can detect the arms of our Milky Way Galaxy by receiving …
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Recently we’ve been testing a simple peak hold for the KerberosSDR passive radar display. This results in some nice graphs that show aircraft and vehicle activity over time. Passive radar …
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Programmer Luigi F. Cruz has recently released a new SDR app called “CyberRadio”. CyberRadio is a minimal SDR app, which allows you to listen to FM and AM radio. It …
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Over on the SWLing blog contributor Dan Van Hoy wrote in and shared a report on how he’s successfully been able to receive HF DRM 30 digital audio with an …
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In late December 2019 we posted about Russian weather satellite Meteor M N2-2 which had unfortunately been struck by a micro-meteorite on Dec 18, causing it to lose control and …
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Thanks to Alan Boris of Balena.io for submitting their new blog post titled “Running OpenWebRX on balena to remotely monitor local radio spectrum“. Balena.io is an IoT cloud service that …
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[Pypacket] was developed by GitHub user [cceremuga] and allows you to take advantage of a Linux computer (such as a Raspberry Pi) and an RTL-SDR to quickly and easily build …
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The KerberosSDR is our 4-channel phase coherent capable RTL-SDR unit that we previously crowdfunded back in 2018. With a 4-channel phase coherent RTL-SDR interesting applications like radio direction finding, passive …
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