Mese: Settembre 2020

Sviluppare con MB89201
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Sviluppare con MB89201

Questo articolo fornisce le basi per iniziare a sviluppare con il microcontrollore MB89201 della famiglia F2MC-8L di Fujitsu. Si approfondiranno gli strumenti attraverso i quali lo sviluppo viene agevolato, ovvero l’emulatore, le…

Manutenzione programmata server
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Manutenzione programmata server

Lunedì 7 settembre dalle ore 9.00 alle ore 10.00 il nostro portale, e tutti i servizi ad esso afferenti, potrà subire momentanee interruzioni a causa…

6^ Ed. Mostra Scambio Radioamatoriale a Vimercate (MB)
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6^ Ed. Mostra Scambio Radioamatoriale a Vimercate (MB)

On board ISS 🛰 (International Space Station) 🛰-ISS was installed a new radio lover’s crossband retranslator IORS.
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On board ISS 🛰 (International Space Station) 🛰-ISS was installed a new radio lover’s crossband retranslator IORS.

Work mode: FM Uplink frequency: 145.990 MHz with TON: 67 Hz [CTCSS] Downlink frequency: 437.800 MHzThe #ARISS team is pleased to announce that the setting…

The International Space Station now has an accessible FM Repeater
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The International Space Station now has an accessible FM Repeater

International Space Station Antenna EID175 Antenna Rotor – Eidolon from Norway June 25, 2016 No comments *sorry about quality image 1.244,0 Eur Weight: 21 kg  …

L’Intelligenza Artificiale identifica una melodia studiando il linguaggio del corpo di un musicista
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L’Intelligenza Artificiale identifica una melodia studiando il linguaggio del corpo di un musicista

Lo strumento di Intelligenza Artificiale (IA) di gesti musicali sviluppato presso il MIT-IBM Watson AI Lab utilizza i movimenti del corpo per isolare i suoni…

How to support DX News. From DXNews.com
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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, How to support DX News. From DXNews.com, ,

The new ISS FM repeater is AWESOME! 30-degree pass and I had S9 signal on the downlink for 90 seconds here in Minnesota
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The new ISS FM repeater is AWESOME! 30-degree pass and I had S9 signal on the downlink for 90 seconds here in Minnesota

The new ISS FM repeater is AWESOME! 30-degree pass and I had S9 signal on the downlink for 90 seconds here in Minnesota The new…

The “Big Ear” was a Radio Telescope that listened for radio signals from space
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The “Big Ear” was a Radio Telescope that listened for radio signals from space

The Ohio State University Radio Observatory was operated on the grounds of Ohio Wesleyan Univerity’s The Perkins Observatory in Delaware Ohio from 1963 to 1998.  The radio observatory…

ISS International Space Station Cross Band FM Repeater
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ISS International Space Station Cross Band FM Repeater

ISS International Space Station Cross Band FM Repeater Antenna 3/3 (6) element 50/70MHz Yagi (1.2m) July 26, 2019 No comments An Excellent Dual Band Yagi…

Dentro un computer quantistico: i circuiti quantistici
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Dentro un computer quantistico: i circuiti quantistici

Avere a disposizione dei qubit è solo metà della questione; poi, con questi, bisogna farci qualcosa. Ovviamente, essendo i qubit oggetti particolari, potete aspettarvi che…

Charly25 SDR Radio
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Charly25 SDR Radio

Charly25 SDR Radio Check out our final shortwave (160m – 6m) #Charly25 transceiver with its latest upgrade – the frontpanel.This self developed #SDR device with all its features will…

Spectre & Meltdown: le vulnerabilità più critiche degli ultimi 10 anni
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Spectre & Meltdown: le vulnerabilità più critiche degli ultimi 10 anni

Due tra i bug più critici mai scoperti, presenti in tutte le moderne CPU, sono Spectre e Meltdown. Tutta la comunità software, insieme ai maggiori…

Vibroplex Inrad Manufacturer Showcase
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Vibroplex Inrad Manufacturer Showcase

Vibroplex Scott, W4PA owner of Vibroplex and Inrad is here to talk to Tim, K3LR for this weeks episode of the DX Engineering Manufacturer showcase….

FCC Application Fee Proposal Proceeding is Open for Comments
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FCC Application Fee Proposal Proceeding is Open for Comments

Comments are being accepted on the Notice of Proposed Rulemaking (NPRM) in MD Docket 20-270, which proposes application fees for radio amateurs. Formal deadlines for comments and…

Two super stations suffered enormous losses this August.
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Two super stations suffered enormous losses this August.

Two super stations suffered enormous losses this August.N0NI, Toni in Iowa:lost 1200 FT of tower (10) and 35 (!) antennas in weather phenomenon called “Derecho”….

ARRL and TAPR Virtual Online Digital Communications Conference (DCC)
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ARRL and TAPR Virtual Online Digital Communications Conference (DCC)

FRIDAY, SEPTEMBER 11, 2020 EDT UTC-4 PDT UTC-7 UTC PRESENTATION 9:00 6:00 13:00 Opening Remarks 9:15 6:15 13:15 HamSCI PSWS Overview/Status by Nathaniel Frissell, W2NAF (University of Scranton) 9:30…

What is a Ham Radio Hotspot | Digital Voice Ham Radio
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What is a Ham Radio Hotspot | Digital Voice Ham Radio

Ham Radio Hotspot Antenna Status QUAD: 3 StQ 5, cubical quad 3 elements 5 band March 19, 2020 No comments      235,00 €  Read more 40 Meters…

Premessa al progetto agricolo
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Premessa al progetto agricolo

Il Progetto Agricolo si sviluppa in più parti. Naturalmente c’è l’aspetto informatico, sia hardware che software, ma serve anche una infrastruttura fisica: recipienti, valvole, tubi….

Sniffing su RS232: come si spiano le connessioni seriali
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Sniffing su RS232: come si spiano le connessioni seriali

Lo standard RS232 identifica una metodologia asincrona di comunicazione attraverso quelli che noi definiamo DTE, ovvero Data Terminal Equipment (che possono essere computer, stampanti ma…

Two Snake-Like Filaments & A Solar Storm | Space Weather News 09.02.2020
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Two Snake-Like Filaments & A Solar Storm | Space Weather News 09.02.2020

Space Weather News Antenna Antenna MULTI BEAMING remote Controller by OK2ZAW & DM5XX November 23, 2016 No comments   The MULTI BEAMING Open STACK controller…

End Fed Half-Wave Antennas – Tips and Tricks
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End Fed Half-Wave Antennas – Tips and Tricks

End Fed Half-Wave Antennas Antenna Broadband K4KIO Hex-Beam February 05, 2015 No comments  “KIO Broadband Hexagonal Beam Antenna This two element, five band, directional antenna…

ISS 437.800 MHz cross band FM repeater activated
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ISS 437.800 MHz cross band FM repeater activated

At 01:02 GMT on September 2 a cross band FM amateur radio repeater with a downlink on 437.800 MHz was activated on the International Space…

“New Elecraft K4s in production
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“New Elecraft K4s in production

K4 TRANSCEIVER We’re pleased to announce our new top of the line transceiver, the Elecraft K4. It combines the latest in direct-sampling technology with classic…

First Element of ARISS Next Generation (Next-Gen) Radio System Installed in ISS Columbus Module
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First Element of ARISS Next Generation (Next-Gen) Radio System Installed in ISS Columbus Module

September 2, 2020—The ARISS team is pleased to announce that set up and installation of the first element of our next generation radio system was…