Author: iz4wnp

History-Related Events Will Operate from Rare Grid in Cape Cod National Seashore
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History-Related Events Will Operate from Rare Grid in Cape Cod National Seashore

t is mere coincidence that the Titanic disaster in 1912 — one of the worst maritime disasters in history — and the birth of Guglielmo Marconi in…

Tech Plus(Enhanced), ARRL , and What’s next
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Tech Plus(Enhanced), ARRL , and What’s next

  “Dan KB6NU, Marty N6VI(in studio guest!), and Gary KN4AQ join David W0DHG for the first show recorded from the West Coast Studio. We talk…

Deep learning e big data
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Deep learning e big data

Come parte dell’intelligenza artificiale (AI), l’apprendimento profondo o deep learning si basa su numerose innovazioni: auto a guida autonoma, riconoscimento vocale e dell’immagine. Questa tecnologia ha…

IL protocollo LIN su FUJITSU 16FX
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IL protocollo LIN su FUJITSU 16FX

Il protocollo LIN (Local Interconnect Network) è nato dall’esigenza di diversi costruttori di automobili e semiconduttori per rispondere alle necessità di utilizzare e realizzare reti a basso costo in grado…

Ham Radio Deluxe 6.4.0.794 Released
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Ham Radio Deluxe 6.4.0.794 Released

Ham Radio Deluxe 6.4.0.794 Released The first release of Ham Radio Deluxe for 2018 is now available for download. Please download it from the Download…

MFJ-1263 – MIC / RIG switch, 2 MIC to 2 RIG
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MFJ-1263 – MIC / RIG switch, 2 MIC to 2 RIG

MFJ`s new MFJ-1263 Microphone Control Center lets you mix and match any two microphones to any two transceivers. The microphones or transceivers can have 8-pin…

PALSTAR LA-1K “Red Button” 1000W HF LDMOS Amplifier [ Video ]
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PALSTAR LA-1K “Red Button” 1000W HF LDMOS Amplifier [ Video ]

“We are pleased to announce that the LA-1K has far exceeded all standards in FCC testing at a FCC-certified laboratory and received certification for equipment…

MINDI il simulatore on-line di MICROCHIP
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MINDI il simulatore on-line di MICROCHIP

Mindi Online Simulator è uno strumento molto utile per la progettazione, l’analisi, la simulazione e la scelta dei componenti di svariati tipi di circuiti elettronici. Ecco come utilizzarlo al meglio. Il simulatore Mindi è stato…

L’editoriale di Marzo
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L’editoriale di Marzo

Una nuova sfida per l’ARI: il “codice del Terzo Settore”Vincenzo Favata, IT9IZY Ritengo utile informare i Soci, sinteticamente e con termini comprensibili (anche ai non…

IC-7610 Review with Amateur Logic and Icom’s Ray Novak
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IC-7610 Review with Amateur Logic and Icom’s Ray Novak

George and Tommy, from Amateur Logic review the IC-7610 with Ray Novak from Icom. During their review they discuss the radio’s key features and compare…

Solar Storm Forecast 03-01-2018
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Solar Storm Forecast 03-01-2018

“The Sun quiets down this week after a series of solar storms have given us gorgeous aurora all over the world. Although aurora photographers get…

2m 18 elements XPOL Yagi antenna PA144-XPOL-18-5
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2m 18 elements XPOL Yagi antenna PA144-XPOL-18-5

2m – 144MHz Dual Polarity Yagi Antenna PA144-XPOL-18-5. Wideband operation 144 – 145 MHz. Cross Polarized “XPOL” Yagi antenna with excellent mechanical properties. Electrical Specifications…

Yaesu FT-818ND – User Manual
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Yaesu FT-818ND – User Manual

The new FT-818 incorporates all the many basic and attractive features of the ever-popular FT-817ND while providing upgrades requested by Amateur Radio Operators around the World.  The FT-818 provides 6W…

Adding an Amplifier to your Station [ PodCast ] – ARRL The Doctor is In
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Adding an Amplifier to your Station [ PodCast ] – ARRL The Doctor is In

Adding an amp is not as straightforward as it sounds. There is much to consider, including AC power. Review Unboxing and Testing the Kenwood TH-D74A…

Generatore DTMF con micro RENESAS
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Generatore DTMF con micro RENESAS

Questo articolo descrive come creare un generatore multifrequenza dual tone attraverso la tecnica PWM e utilizzando i micro Renesas H8/300H. Il DTMF è un sistema…

Firmware 143 Speciale Automotive
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Firmware 143 Speciale Automotive

È uscito il nuovo numero di Firmware di Marzo! Il focus di questo mese è dedicato al settore dell’Automotive, di cui ne approfondiremo vari aspetti,…

EOS-BOOK #3D Corso di elettronica per ragazzi
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EOS-BOOK #3D Corso di elettronica per ragazzi

È uscito EOS-Book di Marzo! La copertina di questo mese è dedicata alla prima puntata del nostro Corso di elettronica per ragazzi, che si svolgerà…

Le soluzioni lighting dell’Automotive
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Le soluzioni lighting dell’Automotive

L’elettronica a bordo di un veicolo controlla molte funzioni: alcune riguardano i sistemi dei tergicristalli, altre l’impianto di climatizzazione. I sistemi di power management coprono non…

ARRL Requests Expanded HF Privileges for Technician Licensees
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ARRL Requests Expanded HF Privileges for Technician Licensees

ARRL has asked the FCC to expand HF privileges for Technician licensees to include limited phone privileges on 75, 40, and 15 meters, plus RTTY…

NTIA Targets Portion of 3.4 GHz Band for Potential Wireless Broadband Use
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NTIA Targets Portion of 3.4 GHz Band for Potential Wireless Broadband Use

The National Telecommunications and Information Administration (NTIA) has identified 3450 to 3550 MHz for potential wireless broadband use. Amateur Radio has a secondary allocation of…

Latest Z60A Operation from Kosovo to Include ARRL International DX Contest SSB
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Latest Z60A Operation from Kosovo to Include ARRL International DX Contest SSB

Fonte originale con articolo completo Articolo Latest Z60A Operation from Kosovo to Include ARRL International DX Contest SSB su Etere Blog | Radioamatori | Amateur…

Two Ham Astronauts Return Safely to Earth
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Two Ham Astronauts Return Safely to Earth

Two ham astronauts were among three members of the International Space Station (ISS) Expedition 54 crew that returned to Earth on February 27 after about…

Saint Brandon Island 3B7A DXpedition Will Field Five Operating Positions
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Saint Brandon Island 3B7A DXpedition Will Field Five Operating Positions

Plans appear to be on track for the upcoming 3B7A DXpedition to Saint Brandon Island, expected to kick off in early to mid-April. The DXpedition…

Il Riso di Vercelli è Diploma
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Il Riso di Vercelli è Diploma

La Sezione A.R.I. di Vercelli organizza la 1°Edizione del diploma «VERCELLI CITTÀ DEL RISO – ONDE CORTE» con lo scopo di far conoscere la città…

ARRL Requests Expanded HF Privileges for Technician Licenses
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ARRL Requests Expanded HF Privileges for Technician Licenses

ARRL has asked the FCC to expand HF privileges for Technician licensees to include limited phone privileges on 75, 40, and 15 meters, plus RTTY…