Mese: Marzo 2020

RFID per Blockchain
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RFID per Blockchain

Blockchain è un libro mastro digitale utilizzato per registrare un evento. L’evento può essere qualsiasi cosa: una transazione finanziaria, il trasferimento di un bene da…

AI, Machine Learning, Deep Learning: quali le differenze?
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AI, Machine Learning, Deep Learning: quali le differenze?

Intelligenza artificiale, machine learning e deep learning sono concetti che, pur avendo una radice comune, presentano delle differenze e dei confini ben marcati. L’intelligenza artificiale…

HF Go Bag
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HF Go Bag

“In this video I go over the Anti-Venom 24 Hour Assault Pack from DDT (Death Dealer Tactical) based in Arizona. For its size this bag…

Fire at the Belize Amateur Radio Club – V31MA
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Fire at the Belize Amateur Radio Club – V31MA

 DXW, about the BARC Headquarter Club – Contest – Event Station *  Marc, V31MA writes to report that, very sadly, the Belize Amateur Radio Club…

Unboxing the AnyTone AT-D578UV III Pro DMR/FM Mobile Radio
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Unboxing the AnyTone AT-D578UV III Pro DMR/FM Mobile Radio

AnyTone AT-D578UVIIIPRO Tri-Band Amateur DMR Mobile Radio with Bluetooth, GPS and BridgeCom University   Want the latest and greatest DMR radio? We are now taking…

Crittografia “LightWeight” per i sistemi embedded: quali tecniche usare?
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Crittografia “LightWeight” per i sistemi embedded: quali tecniche usare?

Sappiamo che i sistemi embedded non brillano per potere computazionale e memoria, al contrario sono molto limitati. In certe situazioni tuttavia, non possiamo fare a…

Cardano: la blockchain innovativa sviluppata a livello accademico
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Cardano: la blockchain innovativa sviluppata a livello accademico

Con il boom dello sviluppo nel campo blockchain sono nati innumerevoli progetti, tra questi uno dei più interessanti è sicuramente Cardano, una blockchain innovativa nata…

Coronal Hole #24 will be facing Earth this weekend.
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Coronal Hole #24 will be facing Earth this weekend.

Coronal Hole #24 will be facing Earth this weekend. A solar wind stream flowing from this zone could reach Earth beginning March 29th and could…

CAR SEAT BOLT MOUNT WITH MAGNETIC MIC HOLDER FOR KENWOOD TM-D710
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CAR SEAT BOLT MOUNT WITH MAGNETIC MIC HOLDER FOR KENWOOD TM-D710

We are very excited to offer this new mounting solution for the Kenwood TM-D710. It will also work with Kenwood TM-D700A TM-D700E TM-D710E. There are…

Powering Your Ham Radio Shack with MFJ and Anderson’s
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Powering Your Ham Radio Shack with MFJ and Anderson’s

“Something you’ll stumble onto is the need to power more and more devices in your shack. This particuarly happens when you start buying more and…

Best portable radio setup ever?!? Yaesu FT891, MFJ-939 Tuner, PackTenna Mini, Bioenno 20AH battery.
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Best portable radio setup ever?!? Yaesu FT891, MFJ-939 Tuner, PackTenna Mini, Bioenno 20AH battery.

Antenna HF Antenna In An HOA, Chameleon MPAS 2.0 Is Discrete!! March 22, 2020 No comments Chameleon MPAS 2.0 1.8-54 MHz Modular Portable Antenna System…

Deep Learning con Keras sul Raspberry Pi
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Deep Learning con Keras sul Raspberry Pi

Se si vuole eseguire un modello di rete neurale su un sistema embedded, il Raspberry Pi rappresenta senza alcun dubbio la migliore opzione attualmente disponibile….

J88PI Palm Island Saint Vincent and Grenadines. From DXNews.com
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J88PI Palm Island Saint Vincent and Grenadines. From DXNews.com

Brian, GW4DVB will be active again as J88PI from Palm Island, IOTA NA-025, 6 – 15 April 2020., J88PI Palm Island Saint Vincent and Grenadines….

VP2V/W9DR Anegada Island British Virgin Islands. From DXNews.com
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VP2V/W9DR Anegada Island British Virgin Islands. From DXNews.com

W9DR will be active again as VP2V/W9DR from Anegada Island, British Virgin Islands, 17 – 24 June 2020., VP2V/W9DR Anegada Island British Virgin Islands. From…

International Amateur Radio Union Adjusting to COVID-19
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International Amateur Radio Union Adjusting to COVID-19

The International Amateur Radio Union (IARU) has reported on how it is addressing the COVID-19 pandemic, given the various restrictions in place to slow the…

The Sun Blows a Smoke Ring | Space Weather News 03.24.2020
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The Sun Blows a Smoke Ring | Space Weather News 03.24.2020

Review Replacing a bad PL-259 Connector March 24, 2020 No comments “Since we all need to stay at home anyway, let’s fix up the station!…

Replacing a bad PL-259 Connector
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Replacing a bad PL-259 Connector

“Since we all need to stay at home anyway, let’s fix up the station! I need to review a new mobile radio, and the connector…

Ofcom engineers shine a light on interference issue
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Ofcom engineers shine a light on interference issue

Ofcom’s spectrum assurance team recently solved a sky-high interference case that took more than a little detective work to crack. The team were contacted by…

Elettricità nel mondo: perchè in America si usa la 110V e altrove la 220?
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Elettricità nel mondo: perchè in America si usa la 110V e altrove la 220?

Sul nostro pianeta non viene usata ovunque la stessa tensione per le nostre case ed uffici. In diversi paesi, Italia inclusa, si utilizza la 220V,…

L’Intelligenza Artificiale nell’Ingegneria Aerospaziale
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L’Intelligenza Artificiale nell’Ingegneria Aerospaziale

I Sistemi Intelligenti sono ispirati alla natura, matematicamente affidabili, sono potenti strumenti di calcolo e metodologie di risoluzione dei problemi, diventati estremamente importanti per l’incremento…

DXCC Most Wanted 2020. From DXNews.com
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DXCC Most Wanted 2020. From DXNews.com

DXCC Most wanted countries 2020 Club Log version. Updated 22 March 2020., DXCC Most Wanted 2020. From DXNews.com, ,

Radio Amateurs Team Up to Help University Design Low-Cost Ventilator
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Radio Amateurs Team Up to Help University Design Low-Cost Ventilator

Amateur radio volunteers from around the world have volunteered to assist University of Florida Professor Sam Lampotang and his engineering team in their quest to…

JH1AJT Amateur of the Year
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JH1AJT Amateur of the Year

INDEXA is especially proud to have one of its members and principal donors named as the 2020 Amateur of the Year by the Dayton Hamvention….

Another UK CB Radio Net
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Another UK CB Radio Net

So here we have news of yet another new CB Radio net here in the UK. The ‘South Of The River Radio Bandits DX Group’…

DX Engineering Ladder Line Surge Protector DXE-LLSP
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DX Engineering Ladder Line Surge Protector DXE-LLSP

Built by popular demand, the DX Engineering Ladder Line Surge Protector is ready to be placed in line with your balanced feedline antenna system! For…