Tecnica – PianetaRadio.it

Controller per commutatore antenna

Pubblicato il 30/10/2025 By iz8ewd

Commutatore antenna IK5WWA - Control box

Controller manuale per commutatore antenna remoto

Quansheng UV-K5 e UV-K6

Pubblicato il 22/07/2025 By iz8ewd

Radio portatile bibanda V/UHF

XHDATA D-808

Pubblicato il 04/06/2024 By pianetaradio

Ricevitore portatile FM/AM/SSB LW/MW/SW/AIR

Baofeng BF-888S

Pubblicato il 17/06/2023 By pianetaradio

Ricetrasmettitore UHF

Spiderbeam Yagi – Parte 2

Pubblicato il 08/04/2023 By iz8ewd

Ulteriori modifiche alla struttura

LNA SPF5189Z

Pubblicato il 26/02/2023 By iz8ewd

Amplificatori fake asiatici

Alimentatore CANFI

Pubblicato il 18/02/2023 By iz8ewd

Alimentatore pulsed per sorgente di rumore

CANFI

Pubblicato il 14/02/2023, ultimo aggiornamento 18/02/2023 By iz8ewd

Un misuratore economico di cifra di rumore

LNB SAT

Pubblicato il 25/09/2022 By pianetaradio

Generalità sugli LNB per la ricezione dei satelliti

CatRotator

Pubblicato il 17/05/2022, ultimo aggiornamento 19/10/2025 By iz8ewd

Rotator control software

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HUB 1 CW QRS

Nominativi speciali per Contest 2026

Per scaricare il documento in PDF cliccare sull'immagine [...]

COMUNICATO

Aggiornamento su sperimentazione frequenze (bande 160 m, 4 m e 8 m)Si informa il corpo sociale che il periodo di concessione temporanea relativo al segmento 1.810 - 1.830 kHz, autorizzato dal Ministero e già oggetto di informativa sulla circolare di RadioRivista (giugno 2025 pag. 92), è ufficialmente concluso. In attesa di comunicazioni dal Ministero circa l’eventuale rinnovo — che interessano anche le sperimentazioni nelle bande 40 MHz (8 m) e 70 MHz (4 m) — si invitano tutti i Soci a osservare le seguenti disposizioni:1 - Sospensione delle trasmissioni: Cessare l’utilizzo delle frequenze sperimentali citate fino a nuova autorizzazione ministeriale.2 - Conservazione Log: È fondamentale conservare accuratamente i dati di tutti i QSO effettuati durante il periodo di attività.3 - Invio dati: Al termine definitivo della fase sperimentale, i log dovranno essere caricati sul portale dedicato sperimentazioni.ari.it per permettere l’analisi tecnica dei risultati.Sarà cura dell'Associazione comunicare tempestivamente ogni sviluppo o [...]

Understanding the EU Cyber Resilience Act (CRA) and its Impact on Amateur Radio

E’ in distribuzione in questi giorni da parte della IARU-R1 un utile documento afferente al settore legale e di interesse generale, chiaramente con riferimento primario al nostro mondo radioamatoriale: cliccare qui per scaricare l'originale in PDF Si tratta di un documento guida intitolato “The European Union Cyber Resilience Act (Regulation EU 2024/2847)” ed è emesso dal Comitato IARU-R1 Political Relations, guidato da Nestor Jacovides 5B4AHZ. Il documento è riportato integralmente qui di seguito nell’originale in lingua inglese. Cosa è Si tratta di un documento guida con il quale si danno commenti all’impatto in ambito radioamatoriale della Direttiva Europea 2024/2847, nota come Cyber Resilience Act (CRA) è stata votata nel marzo 2024 dal Parlamento Europeo, ed adottato dal Consiglio Eu in ottobre 2024 e avrà un periodo di transizione di tre anni una volta promulgato ufficialmente sulla Gazzetta Ufficiale dell'UE. Questa Direttiva stabilisce requisiti di sicurezza obbligatori per tutto il ciclo di vita dei [...]

L'Editoriale di gennaio

Keep up the good... VHF & UpAlessio Sacchi, IZ4EFNChi di noi segue il mondo delle VHF & Up ben sa che a fine settembre Alessandro Carletti, IV3KKW ha segnalato al CDN la difficoltà nel proseguire l’attività di Coordinatore VHF e Superiori. Quando si verificano questi eventi, soprattutto dopo molti anni e molte situazioni vissute in un condominio piccolo come quello dell’ARI, ciascuno degli appassionati del settore reagisce diversamente: chi auspica un ripensamento, chi vuole assolutamente trovare colpe, chi non vedeva l’ora, chi già rimpiange i tempi passati, chi strumentalizza ogni evento per il gusto di generare entropia, chi si domanda: e adesso? [...]

The ARRL Solar Update

Geomagnetic field activity is likely to reach G1 (Minor) geomagneticstorm levels on January 13 and 14, and then from January 17 to 20.Unsettled levels are likely on January 12, and then from January 21and 22. All enhancements in geomagnetic activity are due to theanticipated influence of multiple, recurrent, coronal holes. Theremainder of the outlook period is expected to be mostly quiet.A tra [...]

Richard Dean Straw, N6BV, ARRL “Antenna Expert,” Silent Key

by Mark Derks, KC1RVQ, ARRL Headquarters StaffRichard Dean Straw (“Dean”), N6BV, died on July 9, 2025. Amateur radio was one of his passions.Dean retired from the staff of ARRL The National Association for Amateur Radio® in 2008 following 15 years of service as the Senior Assistant Technical Editor.***In 2006, the World Radiosport Team Championship (WRTC) was held in Florianópolis, Brazil, a co [...]

ARRL Awards Colvin Grant to Bouvet DXpedition

ARRL The National Association for Amateur Radio® has awarded a $5,000 Colvin Award grant to the Delta-Xray Group, organizers of the upcoming 3YØK DXpedition to Bouvet Island, scheduled for February and March, 2026. Bouvet is a remote island in the Southern Ocean, populated only by seals and penguins, and known for treacherous weather and surf conditions. It is a territory of Norway and nearly a [...]

2026 is ARRL’s Year of the Club -- A Celebration of Amateur Radio Clubs

New ARRL Section Managers Take Office in January

ARRL The National Association for Amateur Radio® annouces four new Section Managers taking on the top volunteer leadership role in the ARRL Field Organization on January 1, 2026. Bret Stemen, KD8SCL, has been appointed as the Ohio Section Manager to finish the term that will end September 30, 2026. Stemen, of Pataskala, has recently served as the Section Emergency Coordinator. He is taking the [...]

Radio Surfer Award – Samuel, MI7WHD

Samuel, MI7WHD, age 15, recently achieved the Radio Surfer Award. He discovered amateur radio only recently and soon became licensed after passing his Foundation licence exam in October 2024. Since then, he has been on a road of discovery and learning. He has taken an interest in experimenting with Raspberry Pi, microcontrollers and more recently […] [...]

School organises STEM conference

The Simon Langton Grammar School for Boys is having a “What is my STEM future” conference on 21 January for Canterbury school pupils aged between 10 and 13. The event aims to give students a sense of what Science, Technology, Engineering and Mathematics (STEM) is, and to help them plan for their futures. The school […] [...]

GB2RS News Script for 11 January 2026

Tap or click the link below to download this week’s news script News script for 11 January 2026 (MS Word document) [...]

Membership Services login URL issue

UPDATE 16:15 09/01/2026 A fix has now been applied to the DNS issue affecting rsgbmembers.services. This kind of update can take up to 24 hours to propagate across the internet, but normally comes into effect much sooner than that. If you are still experiencing issues tomorrow (10 January 2026) please try clearing your browser cache, […] [...]

Give back to the amateur radio community in 2026

Have you set your goals for 2026 yet? How about using your knowledge and expertise to make a difference to the amateur radio community this year. The RSGB has two Elected Board Director vacancies that are available for nominations in this year’s elections. The Society is looking for applications from members with leadership skills and […] [...]

ANS-011 AMSAT News Service Bulletins

AMSAT News Service ANS-011 January 11, 2026 In this edition: * NASA Ends Crew 11 Mission Due To ‘Medical Concern’ With An Astronaut * REMINDER: AMSAT Membership Now Includes “Getting Started” Guide * NASA Marks 50 Years Of GOES Satellites * VUCC Satellite Standings for January, 2026 * DXCC Satellite Standings for January, 2026 * ... Read more [...]

ANS-004 AMSAT News Service Weekly Bulletins

AMSAT News Service ANS-004 January 4, 2026 In this edition: * AMSAT Membership Now Includes “Getting Started with Amateur Satellites” Guide * Soyuz Rideshare Launch Deploys Several New Amateur Radio Satellites in Orbit * HDMI Converter Installed on ISS HamTV System, Expanding Video Capabilities * CubeSat Developers Workshop 2026 Opens Call for Abstract Submissions * ... Read more [...]

ANS-362 AMSAT News Service Weekly Bulletins

In this edition: The AMSAT(R) News Service bulletins are a free, weekly news and information service of AMSAT, the Radio Amateur Satellite Corporation. ANS publishes news related to Amateur Radio in Space including reports on the activities of a worldwide group of Amateur Radio operators who share an active interest in designing, building, launching and ... Read more [...]

ANS-355 AMSAT News Service Weekly Bulletins

AMSAT News Service ANS-355 December 21, 2025 In this edition: W2RS Memorial AMSAT CW Activity Day to be Held January 1, 2026 New Satellite Tracking Application Released How University Space Clubs Prepare for Their First Satellite Project Changes to AMSAT TLE Distribution for December 19, 2025 ARISS News AMSAT Ambassador Activities Satellite Shorts From All ... Read more [...]

ANS-348 AMSAT News Service Bulletins

AMSAT News Service ANS-348 December 14, 2025 In this edition: * Soyuz Crew Lands Ending Eight-Month Space Research Journey * Satellites Experience “Orbital Summer” And “Orbital Winter” * CCSDS Development Competition Open to European Hams * VUCC Satellite Standing December 2025 * DXCC Satellite Standing for December 2025 * A Dying Satellite May Photograph Asteroid Apophis ... Read more [...]

IARU IWS Newsletter December 2025

The IARU Intruder Watch Service (IARU IWS) Newsletter December 2025 is now available.Click on the link to read it! … [...]

Youth Engagement Conference

Introduction This conference is organised by the Youth Committee of the International Amateur Radio Union Region 1. It is a 4‑day international skills-building event for people who actively support, organise, or want to develop youth engagement in amateur radio. This … [...]

IARU IWS Newsletter November 2025

The IARU Intruder Watch Service (IARU IWS) Newsletter November 2025 is now available.Click on the link to read it! … [...]

Provisional Results 50 MHz CW/SSB Contest

The provisional results of the 50 MHz CW/SSB Contest are available on the IARU R1 VHF+ Contest Robot: You can also take a look at your UBNs by clicking on Participants button !We evaluated 508 different logs coming from 40 … [...]

IARU IWS Newsletter October 2025

The IARU Intruder Watch Service (IARU IWS) Newsletter October 2025 is now available.Click on the link to read it! … [...]

Radiorama Numero 134

Nuovo numero di Radiorama disponibile per il download. Vi ricordiamo che nel menu, alla voce RADIORAMA è possibile scaricare anche i numeri precedenti gratuitamente in formato PDF. Se non disponete di un lettore PDF [...]

Radiorama Numero 133

80th edition of the World Radio TV Handbook (WRTH 2026)

L’editore della famosa guida World Radio TV Handbook ha annunciato che l’edizione del WRTH 2026 sarà l’ultima ad essere stampata in formato cartaceo. Dopo questa importante 80a edizione, il WRTH passerà interamente al formato [...]

Radiorama Numero 132

Mostra temporanea – La Radio e la Plastica a Pont Canavese (TO)

Museo della Plastica Il Polo Museale rinasce nel 2016, dopo lunghi lavori di sistemazione, ed è ancora in crescita. Comprende il Museo della Manifattura Tessile, la collezione di macchine utensili del Cav. Modesto Sandretto [...]

KP5/NP3VI — Desecheo Island

[UPDATE @ 2000Z] – Adjustments Being Made To Systems. Please be patient, this is only Day Two of a planned 30-day activation. This DXpedition represents a completely new operating concept designed specifically for environmentally sensitive, highly regulated, and restricted locations. As with any first-of-its-kind effort, refinements are ongoing. Our team leaders, along with electrical and […] [...]

TY5GG – Benin

[UPDATE] – by Luc, F5RAV. Gérard, F5NVF as TY5GG is now active from Godomey, Abomey-Calavi, Bénin for the next 4 months. Mostly CW & FT8. Old-time radio style! Antenna: 807 UL Dipole & Spiderbeam. QRV on 80-10m. QSL via LoTW only. [OCTOBER 4, 2025] – Look for Gérard F5NVF to be active from Godomey, Benin […] [...]

8R1TM – Guyana

Aldir, PY1SAD will again be active from Georgetown, Guyana as 8R1TM during January 15 to February 23, 2026. QRV on all bands + 6m; CW, SSB + digital & SAT. QSL via eQSL, LoTW or Direct. Grid: GJ06vs. [...]

FO/F6HCM – French Polynesia

[REFRESH] – Pascal informs that he’s trying to be QRV daily around 1700-1800z, but unfortunately he doesn’t hear EU very well. He tries both FT8 and CW. In a couple of days he will be active from other islands and thinks he’ll have a clearer shot and better propagation from each new location – check […] [...]

5Z4/OZ6ABL – Kenya

Michael, OZ6ABL will be QRV from the coastal town of Watamu (Grid: LI06ap) during January 15 to February 28, 2026. Holiday-style activity as 5Z4/OZ6ABL on 80-6m; CW, SSB & FT8, FT4. QSL via H/c, LoTW or Club Log OQRS. [...]

Merry Christmas and Happy New Year 2026. From DXNews.com

DXNews.com wishes all our subscribers and viewers a Merry Christmas and a DX filled 2026. [...]

How to support DX News. From DXNews.com

For many years DXNews.com has been publishing information for Radio Amateurs. And now you can support DXNews.com [...]

5H3DX Tanzania. From DXNews.com

Chas, NK8O will be active again as 5H3DX from Tanzania, 17 January - 9 February 2026. [...]

KP5/NP3VI. From DXNews.com

Desecheo Island, Puerto Rico — In collaboration with the Vieques Island Amateur Radio Club (NP3VI) and the Manyana DX Foundation, we are proud to announce a landmark Dxpedition to Desecheo Island [...]

UA9BA Stacked Yagi Antennas Vladimir Umanets. From DXNews.com

Ural Mountains are in such geographical position thatthree of the most populated areas - Europe, Asia and South-West Pacific - are in the opposite directions from UA9A,C,F,J,W. So, a high scoring effort from the Urals without illuminating these areas at the same time while running is impossible nowadays [...]

Categoria: Tecnica

Controller per commutatore antenna

Quansheng UV-K5 e UV-K6

XHDATA D-808

Baofeng BF-888S

Spiderbeam Yagi – Parte 2

LNA SPF5189Z

Alimentatore CANFI

CANFI

LNB SAT

CatRotator

Auguri 2025

Controller per commutatore antenna

CatRotator 1.5.2

Maker Faire 2025

Quansheng UV-K5 e UV-K6