Author: iz4wnp

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L’era dei semiconduttori: dinamiche, scenario globale e il ruolo strategico dell’Italia

Il mercato dei semiconduttori è notevolmente complesso e in rapida evoluzione. Ad oggi, bisogna aggiungere anche che lo scenario del conflitto nell’Europa Orientale impatta sugli…

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Il primo impianto di produzione “ChiP” del settore

Vicor apre il primo impianto di produzione “ChiP” (Converter housed in Package) del settore, una vera e propria fabbrica integrata verticalmente con una maggiore capacità…

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DIAMOND VX-30 Antenna Review 

DIAMOND VX-30 Peter Waters G3OJV, explains why the Diamond VX-30 could be the ideal antenna for those new to ham radio who would like to…

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ISM Packet Decoder Plugin For SDR Sharp – RTL 433

Here we take a look at the RTL433 Plugin for SDR Sharp, making it easy to decode ISM RF Packets. https://github.com/marco402/plugin-Rtl433-for-SdrSharp Antenna Antenna Traps You…

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Increase in unidentified intruders

IARUMS newsletter IARU Monitoring System (IARUMS) Region 1 newsletter reports an increase in unidentified intruders in the amateur radio bands following Russia’s invasion of Ukraine…

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VHF+ Newsletter 89

The IARU Region 1 VHF+ Newsletter #89 is now available on the following link. This edition regards the coming C5 Interim Meeting in Friedrichshafen and gives…

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EBV Elektronik a embedded world 2022 presenta il suo know-how nei mercati emergenti

Al padiglione 3A, Stand 125 dell’embedded world 2022, potremo toccare con mano il know-how di EBV Elektronik nei settori chiave del mercato.  Introduzione EBV Elektronik…

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SV9/OK6DJ Crete Island. From DXNews.com

OK6DJ and OK1-36573 will be active from Crete Island, IOTA EU-015, 8 – 14 July 2022 as SV9/OK6DJ., SV9/OK6DJ Crete Island. From DXNews.com, ,

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5K0C San Andres Island. From DXNews.com

Pablo, LU7MT will be active as 5K0C from San Andres Island, IOTA NA – 033, 16 – 25 September 2022., 5K0C San Andres Island. From…

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IARUMS R1 Newsletter May 2022

The IARUMS Region 1 Newsletter May 2022 is now available.Click on the link to read it! …

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Un sistema di riconoscimento facciale con Raspberry Pi e DeepFace

Quello dell’autenticazione non invasiva mediante tecniche biometriche è uno dei topic caldi degli ultimi anni. Infatti, il tentativo è quello di svincolare l’utente dalle tediose…

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President Randy III CB radio – Adjustments

Video:YouTube/UK FM CB radio servicing Richard takes a look at the President Randy III handheld CB Radio…..

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I’m an Intern at ARRL Headquarters!

“I’m Jherica Goodgame, KI5HTA, and I’m a 2022 summer intern at ARRL HQ. Join me while I show you around some of my favorite parts…

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Costruiamo un robottino in LEGO – Parte 1

In questo articolo vedremo la realizzazione passo passo di un semplice robottino costruito in LEGO a cui daremo vita usando una board di Arduino. Da…

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VX2I Ile aux Coudres. From DXNews.com

The NA128 Contest Group will be active again this year as VX2I from Ile-aux-Coudres, Quebec, Canada (IOTA NA-128 – FN47) between July 28 and July…

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10 Reasons Why GMRS is NOT Better Than Ham Radio

“This video is a response to a video I saw by @NotaRubicon Productions where he claims that GMRS is better than Ham Radio. I found…

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RFI from Solar Inverter

RFI from Solar Inverter Lee, KI5ODH, built an off grid solar system for his station. But he is having some trouble. “The inverter is putting…

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Provisional Results May Subregional Contest

The provisional results of the Subregional May Contest are available on the IARU R1 VHF Contest Robot. We have collected and evaluated 2118 logs on…

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Robot sulla Luna

I progressi nell’Intelligenza Artificiale hanno stimolato la nascita di diverse Autonomous Things come droni, robot e veicoli adatti a svolgere operazioni in modo autonomo. Mentre…

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Antenna on Sloping Ground – What happens?

“Various terrain and Antennas: You can make the slope work to your advantage. I know your next question already. Hang on. I’ll make a video…

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Expert Linear 1.5-FA Solid State Amplifier [ Hamvention ]

Solid State Amplifier Powerful: 1.5 kW typ. (+/- 0.5dB) Very Light: about 10 kgs (about 22 lbs). Very Small: H 12, W 28, D 36…

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ADSB Exchange Deluxe Dual SDR Feeder Kit – Aircraft Tracking

Here we take a look at the ADSB Exchange Deluxe Dual SDR Feeder Kit for an easy installation experience. Metal case holding a Pi 4B,…

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Ricompilare il kernel di Linux

Sul blog di Elettronica Open Source puoi leggere non solo tutti gli articoli Premium riservati agli abbonati Platinum 2.0 e inseriti nella rivista Firmware 2.0…

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The Yorkshire Bash (CB Radio Meeting) 14th – 17th July 2022

  Information from Bryan 26LR006 about an exciting CB Radio event taking place this summer: “Hi, at last We can invite you all to the…

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VK0MQ Macquarie Island. From DXNews.com

Matt, VK5HZ will be active as VK0MQ from Macquarie Island, IOTA AN – 005, starting Mid June 2022., VK0MQ Macquarie Island. From DXNews.com, ,