Amazon Web Services (AWS) è ormai diventato uno dei leader nel settore del cloud computing. Uno dei suoi componenti principali è S3, il servizio di
Read moreMese: Giugno 2022
FS/W7NZJ Saint Martin Island. From DXNews.com
Paul, W7NZJ will be active again from Saint Martin Island, IOTA NA-105, 13 – 20 July 2022, as FS/W7NZJ., FS/W7NZJ Saint Martin Island. From DXNews.com,
Read moreRF Kits RF2K-S Amplifier [ Hamvention ]
2022 saw the return of the Dayton Hamvention and also celebrated the 70th anniversary of the world’s largest ham radio trade show. Ham Radio Outlet
Read moreEagle One Antenna – What Is it?
Thanks to Tristan and Jason for talking to me about the Eagle One Antenna. There seems to be some confusion about this antenna what it
Read moreWhat is the Noise Blanker used for?
New Hams Tips – What is the Noise Blanker used for? Antenna AIM 4170D Antenna / Lab RF Analyzer December 08, 2014 No comments
Read moreAntenna one to three STACK MATCH
Stack Match is designed to stack, match and power split to one,two or three antennas or to split driving power into more PAs for the
Read moreFast Easy Guide to Decibels dB vs dBi in 6 Minutes
Decibels (dB) can be slightly confusing. Here is a simple short video explaining. Callum. Antenna 160m/80m Transmit Vertical by AC0C June 28, 2016 No comments
Read moreImplementare la FFT con Python
Per rendere più veloce il calcolo della trasformata DFT, l’algoritmo FFT venne sviluppato da James Cooley e John Tukey. Questo algoritmo è considerato uno degli
Read moreMelchioni – Comprel: un’acquisizione di successo
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Read moreTY0RU Benin. From DXNews.com
TY0RU Team will be active from Benin, 10 – 25 October 2022., TY0RU Benin. From DXNews.com, ,
Read moreProvisional results IARU R1 70 MHz MGM
Provisional results for the last 2022 IARU R1 70 MHz MGM Contest held on May 21st/22nd are available on IARU Region 1 VHF & Up Contest Robot.
Read moreLa piattaforma di precisione per catena di segnale con banda ridotta di Analog Devices
Analog Devices, leader nel mercato delle tecnologie di conversione di segnale, gestione dell’alimentazione, RF, piattaforme digitali e sensori, con un vasto portfolio di prodotti per
Read moreCloud computing, a che punto siamo?
Nell’ultimo decennio, la rapida penetrazione di Internet e delle moderne tecnologie dell’informazione in tutti i rami della società e della vita degli individui, ha portato
Read moreZ21RU Zimbabwe. From DXNews.com
Z21RU Team will be active from Zimbabwe, 17 – 29 June 2022., Z21RU Zimbabwe. From DXNews.com, ,
Read moreFX-4C SDR QRP Transceiver | Review of features and operating controls
Review of the features and operating controls of the FX-4C – a great little SDR Transceiver designed by BG2FX. Transmission frequency range: 3.5 – 29
Read moreEasy Modelling Your First Antenna in 5 Minutes – Vertical Antennas
5-minute video how to download the software and make your first ground mounted vertical – easy. MMANA-GAL is an antenna-analyzing tool based on the moment
Read moreHow to Comply with FCC RF Exposure Rules Forum Featuring Ed Hare, W1RFI | at 2022 Dayton Hamvention®
In May 2021, new FCC rules regarding exposure to RF energy went into effect. The limits haven’t changed, but the ways that some amateur operators
Read moreATS25 Plus HF & FM BROADCAST ALL MODE RECEIVER
Here we take a look at the ATS-25+ ALL MODE, HF and FM Broadcast radio receiver. Antenna Antenna BEAM 11 elements 3 bands November 19,
Read moreISS SSTV June 8-9 145.800 MHz FM
Russian cosmonauts on the International Space Station (ISS) are planning to transmit Slow Scan TV (SSTV) images on 145.800 MHz FM probably using the SSTV
Read moreRobot Cloud: la potenza della robotica si unisce al cloud computing
La tecnologia del cloud computing risale ormai a più di vent’anni fa. Il termine cloud, infatti, è stato usato per riferirsi a piattaforme per il
Read moreFirmware 2.0 #24: IoT-Voice Bot/Chat Bot
E’ online il nuovo numero della rivista di elettronica Firmware 2.0 dedicata a Makers, Professionisti e Appassionati. Questo numero della rivista è incentrato sull’IoT e
Read moreVideo: President Randy II FCC AM/FM
Video: YouTube/Farpoint Farms The first video I’ve seen featuring the new President Randy II FCC AM/FM handled and Eric from Farpoint Farms goes through the
Read moreJ68AG Saint Lucia Island. From DXNews.com
WA2LLN will be active as J68AG from Saint Lucia Island, IOTA NA – 108, 4 – 24 June 2022., J68AG Saint Lucia Island. From DXNews.com,
Read moreIC per dispositivi medici impiantabili
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Read moreYankee Foxtrot Net
Time to feature another one of the many UK weekly nets. This time we head to the South Coast of England with the Yankee
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