Fissato il rapporto segnale rumore, l’aumento della banda di un canale trasmissivo migliora le prestazioni e l’immunità degli errori nel canale. Il principio dello Spread
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Giorno: 21 Aprile 2020
Arduino: come usare un solo pin per input multipli
Se non lo sapessi, è possibile usare un solo pin di Arduino come sorgente di diversi input. In altre parole: puoi usare un solo pin
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Linee guida per la progettazione di un’antenna per tag NFC
La tecnologia NFC (Near Field Communication), già presente sul mercato da alcuni anni, identifica un sistema di trasmissione dati senza contatto basato sullo standard RFID
Read more8J1RL Showa Research Station. From DXNews.com
8J1RL will be active from Showa Research Station, Queen Maud Land, IOTA AN – 015, until January 2021., 8J1RL Showa Research Station. From DXNews.com, ,
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COVID-19 Net Now Running Wednesdays on 40 Meters
The Medical Net, a special COVID-19 net, is running Wednesdays on 7.222 MHz. The net deals with correct data on COVID-19 epidemiology care, care issues,
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How to use the Magnetic Loop Antenna – Spring RELAX
“Here I want to show you how to use the Magnetic Loop Antenna. I have enjoyed the walk during this beautiful spring day. This day
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Eight Tips For successful Low Power Radio Contacts – QRP
News COVID-19 Net Now Running Wednesdays on 40 Meters April 20, 2020 No comments The Medical Net, a special COVID-19 net, is running Wednesdays on
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Fully-Remote Amateur Radio License Exam Administration
Contributing Authors: Marcel Stieber AI6MS, Sterling Mann N0SSC, Nick Booth N1CCK, Lucky225 WA6VPS, Richard Bateman KD7BBC Press Release: Amateur radio license exams typically involve local, in-person
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