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![]() This Week in Amateur Radio /////////////////////////////////////////// Via HACKADAY: The Digital Radio Era (Partially) Ends In Ireland Posted: 07 Mar 2021 07:00 PM PST https://twiar.net/?p=2694 It’s commonly agreed that the future of broadcast radio lies in the eventual replacement of... /////////////////////////////////////////// Ham radio exams to resume in the Netherlands Posted: 07 Mar 2021 06:54 PM PST https://twiar.net/?p=2697 VERON has announced that the first amateur radio exam to be held in 4 months... /////////////////////////////////////////// Radio gaga (Kuala Lumpur) Posted: 06 Mar 2021 10:08 PM PST https://twiar.net/?p=2687 The voice from the incoming signal was scratchy at best as the battery in the... /////////////////////////////////////////// Couple picks up ham radios as productive hobby (Missouri) Posted: 06 Mar 2021 09:54 PM PST https://twiar.net/?p=2685 Its during times of crisis when we realize the importance of communication. The bombing that... /////////////////////////////////////////// Via the ARRL: Quantum Receiver Can Detect Huge Swath of the RF Spectrum Posted: 06 Mar 2021 09:47 PM PST https://twiar.net/?p=2664 US Army researchers have built a so-called “quantum sensor,” which can analyze the full RF... /////////////////////////////////////////// Via HACKADAY: Retrotechtacular: Philips Factory Tour, circa 1930s Posted: 06 Mar 2021 09:44 PM PST https://twiar.net/?p=2662 If you’ve got a half-hour or so to spare, you could do worse than this... /////////////////////////////////////////// Via the ARRL: Approaches to Tackle Noise Problems Vary, Remedies Elusive Posted: 06 Mar 2021 09:40 PM PST https://twiar.net/?p=2660 RF noise is a frequent discussion topic among radio amateurs. A proliferation of electronics has... /////////////////////////////////////////// Via the ARRL: ARISS, NASA, and ESA Continue to Probe Amateur Radio Problems on ISS Posted: 06 Mar 2021 09:34 PM PST https://twiar.net/?p=2658 Amateur Radio on the International Space Station (ARISS) International Chair Frank Bauer, KA3HDO, reports that... /////////////////////////////////////////// Via the ARRL: AMSAT-DL Operators Track Mars Probes Posted: 06 Mar 2021 09:19 PM PST https://twiar.net/?p=2656 Members of Germany’s AMSAT organization, AMSAT-DL, in cooperation with the Sternwarte Bochum Institute in Bochum,... /////////////////////////////////////////// Via the ARRL: MARS Volunteers Recognized with Gold-Level Presidents Volunteer Service Award Posted: 06 Mar 2021 08:57 PM PST https://twiar.net/?p=2652 A dozen US Army Military Auxiliary Radio System (MARS) volunteers have been honored with gold-level... /////////////////////////////////////////// PODCAST: This Week in Amateur Radio Edition #1149 Posted: 06 Mar 2021 08:29 PM PST https://twiar.net/?p=2671 This Week in Amateur Radio Edition #1149 Release Date: March 6, 2021 Here is a... This posting includes a media file: https://twiar.net/TWIARHAM.mp3 |
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