The 15th Annual ARRL Online Auction is now open for registration and bidding. The 2020 ARRL Online Auction includes a large assortment of QST “Product Review” items, including an
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Latest Posts
Jamboree on the Air Takes Place this Weekend
Scouting’s Jamboree on the Air (JOTA) and concurrent Jamboree on the Internet (JOTI) will be held Friday, October 16, through Sunday, October 18. A new
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OS Writing [1]: CPU sotto processo
Una delle realtà dell’elettronica di oggi è che è ovunque. I motivi per cui è ovunque sono parecchi, uno dei quali è il sempre più
Read morePJ4X Bonaire Island. From DXNews.com
W1MD will be active as PJ4X from Bonaire Island in CQ WW DX SSB Contest, IOTA SA – 006, 24 – 25 October 2020., PJ4X
Read more7Q7RU Malawi. From DXNews.com
7Q7RU Team will be active from Malawi, 7 – 18 November 2020., 7Q7RU Malawi. From DXNews.com, ,
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NanoVNA V2 Plus4
4GHz second generation NanoVNA vector network analyzer, our own design. The V2 Plus4 is the latest hardware version with 4″ display, aluminum case, higher dynamic
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AB1OC Wins the October 2020 QST Cover Plaque Award
The winning article for the October 2020 QST Cover Plaque award is “Ham Bootcamp: Getting Hams On the Air” by Fred Kemmerer, AB1OC. The QST Cover Plaque Award —
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ARRL Comments in Orbital Debris Mitigation Proceeding
In comments to the FCC, ARRL targeted two specific areas of concern regarding a Further Notice of Proposed Rulemaking (FNPRM) in IB Docket 18-313 — mitigation of
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2021 Edition of The ARRL Handbook and New Microcontroller Projects Book Available
It’s here! The ARRL Handbook for Radio Communications for 2021 — your complete guide to radio experimentation, discovery, and innovation — now is available. The Handbook is written by radio
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Multiple Balloons Carrying Ham Radio Payloads Launched
Eleven schools across the US launched helium-filled balloons carrying amateur radio payloads on October 9. The Smithsonian Air and Space Museum live-streamed the multiple launches. The balloons
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Il futuro dell’osservazione astronomica: le Ottiche Adattive
Nell’epoca dei grandi telescopi spaziali ha ancora senso costruire gigantesche strutture sulla Terra per osservare lo spazio? Sappiamo bene che il cielo è volubile, il
Read moreTO9W Saint Martin. From DXNews.com
TO9W Team will be active from Saint Martin Island, IOTA NA – 105 in December 2019., TO9W Saint Martin. From DXNews.com, ,
Read moreJX2US Jan Mayen. From DXNews.com
Erik, LA2US will be active as JX2US from Jan Mayen Island, IOTA EU – 022, October 2020 – March 2021., JX2US Jan Mayen. From DXNews.com,
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IARU Administrative Council Addresses Wide-Ranging Agenda in Virtual Meeting
The International Amateur Radio Union Administrative Council (AC) met in a virtual session on October 8 – 10. Consisting of the three IARU international officers
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Amateur Radio Special Joint Activation
Amateur Radio Special Joint Activation In celebration of the Abraham Accords Peace Agreement Between the UAE and the State of Israel. Activation will start October
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Icom IC-705 Unboxing and Menu Demo – HF/VHF/UHF All Mode Transceiver
Icom IC-705 Unboxing and Menu Demo – HF/VHF/UHF All Mode Transceiver Antenna XR3-NV | HIGH PERFORMANCE 14 ELEMENT 20 / 15 / 10 METER MULTI-MONO
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Contact between Japanese ham radio experience stations
What is believed to be the Japan’s first contact between two unlicensed people using amateur radio took place on October 11 between Experience Stations 8J1YAB/1 and 8J3YAA/3 A
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Caricatore wireless per batterie agli ioni di litio per dispositivi indossabili dotato di convertitore DC/DC step-down integrato
L’LTC4126 è un caricatore per batterie ad alte prestazioni agli ioni di litio (Li-Ion) wireless da 7,5 mA, dotato di un convertitore DC/DC senza induttore
Read moreJW8FTA Svalbard. From DXNews.com
Bill, LA8FTA is currently active as JW8FTA from Longyearbyen, Svalbard, IOTA EU – 026., JW8FTA Svalbard. From DXNews.com, ,
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Best Ham Radios To Buy When Starting Out. VHF/UHF/HF
Antenna UltraLight Magnetic Loop Antenna – NEW Original Packaging! July 23, 2020 No comments Read more The $4.00 Ham Radio Satellite Antenna April 26, 2015
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Sale of amateur radio AMPRnet TCP/IP addresses raised $108 million
The President of Amateur Radio Digital Communications (ARDC) has announced they received $108 million from Amazon for 4 million amateur radio TCP/IP addresses Since its
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Trasmissione dati high-speed
Analizziamo in questo articolo come utilizzare i blocchi ISERDES ed OSERDES delle Spartan-6 per la realizzazione di applicazioni seriali source-synchronous fino a 1080 Mbps. Spartan-6 è la
Read moreTX0T Tatakoto Atoll. From DXNews.com
Cezar, VE3LYC inform dxnews.com, that he will be active as TX0T from Tatakoto Atoll, IOTA OC – 298, French Polynesia, 29 October – 5 November
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1000 Miglia per un Diploma
La Sezione A.R.I. di Brescia, unica autorizzata da 1000 Miglia s.r.l. all’utilizzo del brand, in collaborazione con le Sezioni A.R.I. di Roma, di Parma, di
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Radioastronomi unitevi!
IARA – Italian Amateur Radio Astronomy e Programma Nazionale di Ricerca Radioastronomia UAI sono lieti di annunciare ICARA 2020, l’Italian Congress of Amateur Radio Astronomy
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