Tag NFC per uso industriale
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Tag NFC per uso industriale

AMS ha lanciato un tag NFC di qualità industriale, destinato per un utilizzo a lungo termine e ad alta affidabilità.  Il nuovo dispositivo è inteso…

Software Defined Radio (SDR) Pioneer Vanu Gopal Bose is Dead at 52

Software Defined Radio (SDR) pioneer Vanu Gopal Bose died on November 11 after suffering a sudden pulmonary embolism. He was 52. Bose was the son…

Radio Club of America Announces New Board Members and Officers

The Radio Club of America (RCA) has announced newly elected board members and officers for 2-year terms starting on January 1. New officers are Barney…

Microwavers Report Successful US-Canada Contacts on 78 GHz

Microwave enthusiast Mike Seguin, N1JEZ, has reported several successful 78-GHz contacts between the US and Canada on November 9. “We believe these contacts may be…

RadFxSat (Fox-1B) Launch Scrubbed Again, but More Foxes are on the Way!

The launch of the already-delayed United Launch Alliance (ULA) Delta II rocket that will transport the RadFxSat (Fox-1B) CubeSat carrying an AMSAT Amateur Radio payload…

Hytera & Siemens shake hands

Hytera, a leading global provider of innovative Professional Mobile Radio (PMR) communications solutions, and Siemens Limited China (Siemens) signed an agreement on comprehensive and sustainable…

FG/F6ARC Guadeloupe Island. From DXNews.com

F6ARC will be active again from Guadeloupe Island, IOTA NA-102, until 29 November 2017 as FG/F6ARC., FG/F6ARC Guadeloupe Island. From DXNews.com, ,

ZB2X Gibraltar. From DXNews.com

Jorma, OH2KI will be active from Gibraltar in CQ WW DX CW Contest, 25 – 26 November 2017 as ZB2X., ZB2X Gibraltar. From DXNews.com, ,

Il giusto alimentatore per i dispositivi integrati FPGA
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Il giusto alimentatore per i dispositivi integrati FPGA

I progettisti elettronici che hanno a che fare con la progettazione di sistemi hardware impieganti circuiti integrati FPGA (field-programmable gate array), devono prestare particolare attenzione…

US Court of Appeals Upholds Dismissal of Lawsuit in Ames v ARRL Case
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US Court of Appeals Upholds Dismissal of Lawsuit in Ames v ARRL Case

A lawsuit filed by former ARRL Eastern Pennsylvania Section Manager Joseph Ames, W3JY, of Malvern, Pennsylvania, against ARRL and several of its officers and Board…

Ailuance HD-1 Dual Band DMR HT Debut [ Video ]
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Ailuance HD-1 Dual Band DMR HT Debut [ Video ]

Check out this new dual band DMR HT and how easy it is to program! Equipment 2 Pair Freetalker Walkie Talkie Two-Way Radio Wrist Watch…

All WX Solar Powered Amateur Radio Field Station
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All WX Solar Powered Amateur Radio Field Station

  “In today’s video I’d like to discuss the concept of a solar-powered field station for amateur radio emergency communications. Those of you who follow…

Unità elettronica modulare programmabile in Python
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Unità elettronica modulare programmabile in Python

La startup italiana TOI (Things On Internet) ha lanciato una campagna Kickstarter per finanziare lo sviluppo della scheda 4zerobox: una unità modulare per l’IoT e…

Moonraker Ltd Whizz Loops 13-428
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Moonraker Ltd Whizz Loops 13-428

Moonraker Ltd Whizz Loops are compact QRP portable loops that are perfect for attaching directly to your ft-817 or other QRP transceiver. These nifty, small…

SDRuno 1.21 Released
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SDRuno 1.21 Released

SDRuno release 1.21 has now been released. This release of SDRuno contains the following amendments and bug fixes: 1. Restored VFO button for centring of…

AMSAT Poses RadFxSat (Fox-1B) Telemetry Reception Challenge
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AMSAT Poses RadFxSat (Fox-1B) Telemetry Reception Challenge

AMSAT is urging satellite enthusiasts to get their FoxTelem telemetry software up and running, in anticipation of the launch on November 14 of RadFxSat (Fox-1B). It will…

Per i Makers, l’hardware diventa sempre più semplice
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Per i Makers, l’hardware diventa sempre più semplice

L’evoluzione dell’elettronica negli anni ha permesso un graduale aumento della semplicità circuitale, per i progetti degli hobbisti, consentendo a questi ultimi la realizzazione di sistemi…

Autocalibrazione del clock su PIC12F6xx
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Autocalibrazione del clock su PIC12F6xx

Le moderne esigenze di riduzione degli spazi e di riduzione dei costi delle apparecchiature, portano molti progettisti a scegliere microcontrollori dotati di clock interno. Spesso questo clock, per…

Tasking VX un ambiente di sviluppo per i micro ST10
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Tasking VX un ambiente di sviluppo per i micro ST10

La famiglia di micro ST10 si compone i dispositivi dotati di una DSP-MAC e di un accumulatore a 40 bit. Lo sviluppo delle applicazioni è facilitato grazie…

Il trasmettitore UHF del rfPIC12F675
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Il trasmettitore UHF del rfPIC12F675

Il modulo rfPIC12F675, prodotto dalla Microchip, contiene in un unico modulo un microcontrollore, capace di gestire piccoli e medi sistemi, e un trasmettitore radio di…

PSoC: ottimizzazione del codice in C
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PSoC: ottimizzazione del codice in C

Qualsiasi programmatore di sistemi dedicati che utilizza soluzioni basate su System-onChips (SoCs) ha la necessità di utilizzare codice oggetto che coniuga aspetti di safety con…

EG1ET Salvora Island. From DXNews.com

Radio Amateurs from Spain will be active from Salvora Island, IOTA EU – 077, 18 – 19 November 2017 as EG1ET., EG1ET Salvora Island. From…

5T1A Mauritania. From DXNews.com

Fawaz, A92AA will be active from Mauritania, as 5T1A, 20 November – 20 December 2017., 5T1A Mauritania. From DXNews.com, ,

5T1R Mauritania. From DXNews.com

Obaid Alshamsi, A61M will be active from Mauritania, as 5T1R, 20 November – 20 December 2017., 5T1R Mauritania. From DXNews.com, ,

PJ2/KU1CW Curacao Island. From DXNews.com

Alex, KU1CW will be active from Curacao Island, IOTA SA – 099, 15 – 20 November 2017 as PJ2/KU1CW., PJ2/KU1CW Curacao Island. From DXNews.com, ,