UA9BA Spitfire Collinear Arrays at UA2FW’s.. From DXNews.com
Sergey UA2FW called me on phone one evening in late August 2020 and invited me to the group of fine operators for the CQWW CW…
IARU Receives Gift of hamradio.org Domain
Andrew J. Wolfram, KI7RYC, has donated the hamradio.org domain to the International Amateur Radio Union (IARU) for non-profit educational use to promote the amateur and amateur satellite…
New Arrival! Dual Mode Portable Repeater RT97P
Dual Mode Portable Repeater RT97P will come. It is similar to the portable repeater RT97. Now we have the RT97 GMRS band, and this RT97P is…
Why Won’t My 80-Meter Dipole Cover the Whole Band?
Why Won’t My 80-Meter Dipole Cover the Whole Band? Antenna 100 ft Tilting Tower January 11, 2021 No comments Raising a 100 ft tower with…
Cyber-Security e Industry 4.0: stato dell’arte e trend futuri
L’evoluzione industriale è ormai in atto! Tutti i rami industriali a livello mondiale sono coinvolti per non rimanere indietro rispetto alla concorrenza del proprio settore,…
ARISS is Seeking Hosts for Ham Radio Contacts with the Space Station
Amateur Radio on the International Space Station (ARISS) is seeking formal and informal educational institutions and organizations, individually or working together, to host amateur radio…
MARS Announces Schedule of Dates for 60-Meter Interoperability
The Military Auxiliary Radio System (MARS) has announced dates in 2021 during which MARS members will operate on 60 meters for interoperability with the amateur radio community. Some dates coincide with…
An Aircraft Tale That Applies to Ham Radio
An Aircraft Tale That Applies to Ham Radio Antenna MFJ-856 Line Noise Meter w/ 3 Element Beam April 20, 2015 No comments Walk or…
European Union DX Contest to Debut
The European Union DX Contest Club (EUDXCC) has announced the debut of the European Union DX Contest February 6 – 7 and on the first…
Plans to Retrieve Titanic Wireless Equipment Put on Indefinite Hold
RMS Titanic, Inc., (RMST) the company that owns salvage rights to the Titanic shipwreck, has indefinitely put off its plans to retrieve the vessel’s radio equipment for…
Lidar allo stato solido: come la tecnologia laser cambierà il mondo dei rilievi, sia da terra che da drone
La tecnologia Lidar (acronimo di Light Detection and Ranging) è una delle metodologie oggi fondamentali per il telerilevamento della Terra. Si tratta di uno strumento di…
3W9FAR Da Nang Vietnam. From DXNews.com
Sebastian, SP5FAR will be active as 3W9FAR from Da Nang, Vietnam, 21 January – 21 March 2021., 3W9FAR Da Nang Vietnam. From DXNews.com, ,
Janusz Wegrzyn, SP9FIH, has won the 2019 Single-Operator Cass Award
Janusz Wegrzyn, SP9FIH, has won the 2019 Single-Operator Cass Award. Sponsored by Club Log, DXLab, and the Northern California DX Club, the Cass Awards encourage DXpedition operating…
ARRL Board of Directors Confers Awards
During its Annual Meeting on January 14 – 15, the ARRL Board of Directors announced recipients of the ARRL Knight Distinguished Service Award and 2020…
WSJT-X 2.3.0 GA Release
The WSJT Development Group is pleased to announce the general availability (GA) release of WSJT-X Version 2.3.0. A summary of new features can be found…
Upcoming NCJ CW and RTTY North American Sprints to Start 1 Hour Earlier
The February 6 NCJ-sponsored North American Sprint (CW) and the March 13 RTTY Sprint will begin 1 hour earlier, at 2300 UTC instead of 0000 UTC….
Firmware 2.0 #10 – Open Source IoT/Sensors
Vi presentiamo oggi il primo numero della rivista tecnica Firmware 2.0 per l’anno 2021. Il primo numero dell’anno è dedicato all’ambito Open Source IoT/Sensors. In…
Video Amateur Ham Radio Falkland Islands. From DXNews.com
Amateur Ham Radio Falkland Islands. VP8EME, VP8LP, VP8NE. Author – FITV., Video Amateur Ham Radio Falkland Islands. From DXNews.com, ,
ARI-San Severo celebra la Radio
Per scaricare il Programma in PDF cliccare sull’immagine Fonte: ARI Fidenza
Generazione dei segnali PWM
Questo articolo mostra come realizzare un PWM software sfruttando alcune tecniche di programmazione C e le risorse dei microcontrollori PIC mid-range. La maggior parte dei…
ARI International DX Contest 2021
ATTENZIONE – SOLO WEB UPLOAD PER I LOG SUL SITO WWW.ARI.IT Link diretto alla pagina del caricamento dei log QUI Link diretto alla pagina dei…
L’Editoriale di Febbraio 2021
Lesa maestà, ma per favore!Gabriele Villa, I2VGW Non voglio fare l’avvocato di alcuno. Abbiamo già il Presidente dell’ARI che svolge in modo pregevole questa professione….
Diploma Elettra “La nave dei miracoli”
”ELETTRA: LA NAVE DEI MIRACOLI” è un diploma radioamatoriale organizzato dalla Sezione A.R.I. di Fidenza (PR) con il patrocinio e la supervisione storica del Museo…
