Mese: Ottobre 2020

Convertitori a basso rumore Texas Instruments per progetti ad alta precisione
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Convertitori a basso rumore Texas Instruments per progetti ad alta precisione

Texas Instruments ha presentato una nuova famiglia di regolatori switching DC/DC a basso rumore con compensazione a nucleo di ferrite integrata, che garantiscono ai progettisti…

Build a Homebrew Gainmaster (Again)
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Build a Homebrew Gainmaster (Again)

Video:YouTube/Mike-M0MSN Ever fancied making your very own Gainmaster CB/10m antenna? Well take a look at this excellent video from Mike, M0MSN….

8Q7CQ Maldive Islands. From DXNews.com
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8Q7CQ Maldive Islands. From DXNews.com

Nobby, G0VJG will be active again as 8Q7CQ from Reethi Faru, Filaidhoo Island, Maldive Islands, IOTA AS – 013, 14 – 29 January 2021., 8Q7CQ…

I nuovi MB95F430 di Fujitsu
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I nuovi MB95F430 di Fujitsu

La nuova serie di microprocessori Fujitsu MB95F430 a 8 bit appartiene alla famiglia F2MC-8FX, concepita per impieghi generali. Lo scorso anno Fujitsu Semiconductor Europe (FSEU)…

Lavorare nell’elettronica: come farsi trovare?
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Lavorare nell’elettronica: come farsi trovare?

Trovare lavoro, soprattutto in periodi difficili come quello attuale, non solo è di per sé già un lavoro ma richiede anche l’uso degli strumenti giusti….

Georgia 4L0A. From DXNews.com
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Georgia 4L0A. From DXNews.com

Gia, 4L4WW will be active from Georgia in CQ WW DX SSB Contest, 24 – 25 October 2020, as 4L0A., Georgia 4L0A. From DXNews.com, ,

2021 Hamvention Award Nominations Open on November 1
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2021 Hamvention Award Nominations Open on November 1

Nominations for the 2021 Hamvention Awards will open on November 1. Hamvention will grant awards in the categories of technical achievement, special achievement, amateur radio operator of…

HPA100: un amplificatore HiFi controllato tramite smartphone
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HPA100: un amplificatore HiFi controllato tramite smartphone

In questo articolo viene presentato un amplificatore stereo HiFi senza i classici controlli sul pannello frontale perché gestito completamente mediante uno smartphone. Un’App dedicata, sviluppata con…

39 Years of Legal CB!
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39 Years of Legal CB!

Video:YouTube/104’s World Gary looks forward to the anniversary of legal CB radio in the UK on 2nd November 2020…

Azores Islands CR2X. From DXNews.com
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Azores Islands CR2X. From DXNews.com

Martti, OH2BH will be active from Azores Islands, IOTA EU – 003, in CQ WW DX SSB Contest, 24 – 25 October 2020, as CR2X.,…

KP2B US Virgin Islands. From DXNews.com
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KP2B US Virgin Islands. From DXNews.com

Jaime, WP3A will be active as KP2B from Saint Croix, US Virgin Islands, IOTA NA – 106 in CQ WW DX SSB Contest, 24 –…

DT8A King Se Jong base. From DXNews.com
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DT8A King Se Jong base. From DXNews.com

DS4NMJ will be active again as DT8A from the Korean Antarctic base King Se-Jong on King George Island, South Shetland Islands, IOTA AN-010, in 2021.,…

8Q7RM Kandolhu Island Maldives. From DXNews.com
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8Q7RM Kandolhu Island Maldives. From DXNews.com

Remo, HB9SHD will be active as 8Q7RM from Kandolhu Island, Maldives, IOTA AS – 013, 2 – 29 November 2020., 8Q7RM Kandolhu Island Maldives. From…

Soundcards and the SignaLink USB
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Soundcards and the SignaLink USB

Soundcards and the SignaLink USB  Antenna 2.4 GHz Dual Feed Helix Antenna For QO100 July 29, 2020 No comments Read more Heavy Duty InnovAntennas Quad…

CQ WW Contest SSB 2020
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CQ WW Contest SSB 2020

The CQ WW is the largest Amateur Radio competition in the world. Over 35,000 participants take to the airwaves on the last weekend of October…

ScanaQuad, il più piccolo analizzatore logico
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ScanaQuad, il più piccolo analizzatore logico

Poiché la maggior parte dei circuiti elettronici oggi opera prevalentemente nel dominio digitale, l’acquisto di un analizzatore logico è sicuramente un buon investimento. I modelli…

P49Y Aruba. From DXNews.com
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P49Y Aruba. From DXNews.com

AE6Y will be active again from Aruba Island, IOTA SA – 036, in CQ WW DX SSB Contest, 24 – 25 October 2020, as P49Y.,…

OH0X Aland Islands. From DXNews.com
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OH0X Aland Islands. From DXNews.com

Pekka, OH2TA will be active from Aland Islands in CQ WW DX SSB Contest, 24 – 25 October 2020, as OH0X., OH0X Aland Islands. From…

IC-705 vs KX3 vs X5105 vs G90 – QRP Ham Radio Comparison
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IC-705 vs KX3 vs X5105 vs G90 – QRP Ham Radio Comparison

IC-705 vs KX3 vs X5105 vs G90 – QRP Ham Radio Comparison Antenna Measuring Propagation Attenuation Using a Quadcopter by N6GN August 26, 2016 No…

Robert Bankston, KE4AL, is New AMSAT President
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Robert Bankston, KE4AL, is New AMSAT President

Robert Bankston, KE4AL, of Dothan, Alabama, is the new president of AMSAT. The AMSAT Board of Directors elected Bankston at its annual meeting on October 18,…

ARRL Logbook of The World Harmonizes Designation of FST4 Protocol
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ARRL Logbook of The World Harmonizes Designation of FST4 Protocol

The Logbook of The World (LoTW) Committee worked with WSJT-X developer Joe Taylor, K1JT, to harmonize the designation of FST4 among WSJT-X, the ADIF standard, and LoTW. At…

Ham Fair 2021
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Ham Fair 2021

 Regarding this year’s Ham Fair 2020, we have unavoidably canceled the prevention of the spread of the new coronavirus infection and ensuring the safety of…

Architetture SOA per sistemi embedded
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Architetture SOA per sistemi embedded

Le configurazioni monolitiche hanno da tempo lasciato la mano per le nuove architetture modulari. In questo particolare contesto le soluzioni basate su infrastrutture, quali la distribuzione dei…

A Spectacular Solar Flare Fire Plume & New Bright Regions
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A Spectacular Solar Flare Fire Plume & New Bright Regions

A Spectacular Solar Flare Fire Plume & New Bright Regions Antenna 18el 6bander – GXP Antenas – 40/20/17/15/12/10 March 29, 2016 No comments GXP Antenas…

Moduli Zigbee OEM
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Moduli Zigbee OEM

In questo articolo parleremo del ProBee-ZE10, un modulo ZigBee OEM molto speciale e performante, dotato di tante funzionalità. Il modulo in oggetto è un dispositivo ZigBee dotato…