Tag Archives: SDR

Designing a truly portable SDR

SWLing Post reader, London Shortwave, is working on a portable SDR (software defined radio) system based on his Toshiba Encore 8″ Windows tablet, FunCube Dongle Pro+, and supported by the excellent SDR# application. Today, he shared this photo of his … Continue reading

Posted in How To, Kits, News, Podcast, Software Defined Radio | Tagged , , , , | 7 Comments

Recording the 2014 World Cup Final

Sunday was the FIFA World Cup Final, and not only was I looking forward to the game, but (to tell the truth) I was also looking forward to recording the game via the BBC World Service for the Shortwave Radio … Continue reading

Posted in Broadcasters, Current Events, International Broadcasting, News, Recordings, Shortwave Radio, Software Defined Radio, Specials, Sports, What's On Shortwave | Tagged , , , , , , , , , , , | 1 Comment

SDR# on a Toshiba Encore tablet PC

SWLing Post reader London Shortwave recently moved the Software Defined Radio (SDR) application SDR# (“SDR Sharp”) off of his MacBook Pro and onto a Toshiba Encore 8″ tablet PC. He recently posted this video of SDR# running his FunCube Dongle Pro+ on the Toshiba Encore tablet: His … Continue reading

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SDR# now has AM synchronous detection

SWLing Post reader, London Shortwave writes with a remarkable story about the free SDR application, SDR#(or, “SDR sharp”). He writes: “Two days ago, I emailed Youssef (SDR# developer lead) to ask if he would consider adding synchronous AM detection to his … Continue reading

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Testing SDR#’s noise reduction in a London park

Yesterday, SWLing Post reader London Shortwave took his laptop, FunCube Dongle Pro+, and 6 meter long wire antenna to a local park where he tested SDR#‘s new IF noise reduction. He made the following screencast/video where he toggles the IF noise reduction feature … Continue reading

Posted in How To, News, Radios, Shortwave Radio, Software Defined Radio | Tagged , , , , , , | 2 Comments

Looking forward to the 2014 Dayton Hamvention and FDIM

Each year, I attend the Dayton Hamvention and much of the QRP conference, Four Days in May.  This year, I’ll be working our Ears To Our World table again, along with other volunteers, at booth 411 in the Ball Arena (BA411). … Continue reading

Posted in Ham Radio, New Products, News, Radios, Shortwave Radio | Tagged , , , , , , , | 4 Comments

Cross Country Wireless introduces an HF Upconverter

(Source: Southgate ARC) Cross Country Wireless have just released a HF Upconverter. This will allow HF or VHF SDR receivers such as the RTLSDR dongles, Funcube or our own SDR-4+ receiver to work on HF, LF and VLF. Unlike other … Continue reading

Posted in AM, Longwave, Manufacturers, New Products, News, Radios, Shortwave Radio, Software Defined Radio | Tagged , , , , , , | 3 Comments