Here is the list of postings I have written about software defined radio. Quadrature
sampling detectors, direct sampling radios, predistortion techniques are all on deck. The
WebSDR and KiwiSDR lists are pretty popular, so I have moved them to the top of the list
below. Enjoy these, and come back soon as I will be posting more.
Skywave Linux v5.5 Release Message
The new Skywave Linux version 5.4 update is based on Rolling Debian Sid...
Fobos SDR as a Performant HF Receiver
Setting up the Fobos SDR for sensitive, image-free, and alias-free...
Web-888 SDR Broadens the KiwiSDR Ecosystem
The Web-888 SDR is a direct sampling HF and VHF receiver, networked...
Skywave Linux v5.3 Released
Skywave Linux update to v 5.3 is available, offering tools for...
QS1R Communications Receiver
Advantages to be had by using the QS1R direct sampling software...
PhantomSDR - Wideband and Massively Multiuser
PhantomSDR Plus is a new, massively multiuser WebSDR...
Skywave Linux v5.2 Released
Skywave Linux update to v 5.2 is available, offering tools for...
WebSDRs on the RX-888 Mk2
Two WebSDR sites are significantly upgrading their RF frontends and...
Skywave Linux v5.0 Released 2024/01/30
The new Skywave Linux update is now based on Rolling Debian Sid...
KiwiSDR 2 Project Announcement
Details of the new (rekindled and improved) KiwiSDR Kickstarter project....
RTL-SDR Blog v4 SDR Announcement
The new RTL-SDR Blog v4 dongle raises the bar for performance of the...
Public KiwiSDR Lists
Public lists of WebSDR, KiwiSDR, Web-888, PhantomSDR+, and...
Live Internet SDR Server List
Internet SDR Servers for shortwave listening around the world - the...
RTL-SDR Software Defined Radio
RTL-SDRs: how to set them up and how well the RTL-SDR works. This...
Reducing RF Noise with Common Mode Chokes
Hear the weak signals better by removing common mode noise on your...
How to Record from WebSDR and OpenWebRX Sites
Tips and for suggestions for making audio and screen recordings from WebSDR and OpwnWebRX sites....
Programmatic RTL-SDR Frequency Claibration
A script for calibrating RTLSDR frequency PPM offset....
ADALM-PlutoSDR
Information on the ADALM-PlutoSDR and how to install supporting software in Debian, Ubuntu, or Linux Mint....
Skywave Linux
Skywave Linux quick description and link to main site....
CubicSDR
Installing and using CubicSDR for RTL-SDR radio monitoring. In 2024,...
WebSDR Digimode Reception
Digital radio modes (PSK-31, MT63, OLIVIA, RTTY) reception on WebSDR pages...
ATS-909 Modification and Alignment
ATS-909 / DX-398 shortwave receiver alignment and modifications. Enjoy...
ATS - 909 Alignment Procedure
ATS-909 / DX-398 shortwave receiver - accurate oscillator alignment...
ATS-909: Finding Trimmers and Aligning with Spectrograms
Calibrating ATS-909 / DX-398 shortwave receiver...
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