Categoria: Notizie QRZ Now (http://qrznow.com)

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Portapack H1 For HackRF – Ultimate RF Hacker Tool

News Kids Day in the Age of COVID-19 June 19, 2020 No comments Under normal circumstances, Kids Day on Saturday, June 20, would offer an opportunity for…

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WB8VGE Wins the June QST Cover Plaque Award

Mike Bryce’s article “”Battery Sizing for Portable Operation” offered valuable information, not only for the upcoming ARRL Field Day, but for portable operating generally. Thanks…

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MLA-30 Active HF Loop Antenna

Equipment Arduino semi-automatic antenna tuner June 15, 2020 No comments Read more XieGu’s new GSOC for the G90 June 11, 2020 No comments Read more…

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Off Center Fed Dipole (OCF) Antenna

Equipment Arduino semi-automatic antenna tuner June 15, 2020 No comments Read more XieGu’s new GSOC for the G90 June 11, 2020 No comments Read more…

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Fully-remote exams in the USA

 BY kd7bbc “So you want to take a remote US Amateur Radio License Exam? Well, you’ve come to the right place. Since the lock-downs with…

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Gordo’s VHF Contest Propagation Report

Antenna MLA-30 Active HF Loop Antenna June 18, 2020 No comments Read more Off Center Fed Dipole (OCF) Antenna June 18, 2020 No comments Read…

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Unboxing the Radioddity GS-5B Dual Band FM Handheld

Professional VHF UHF Radio: Dual band, dual watch, dual standby, up to 128 channels. Equipped with an 8.9-inch long antenna, this solid 5W radio can…

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MFJ 994B InteliTuner Automatic Antenna Tuner

MFJ-994B, 600 Watt Intelli-TunerTM! automatic antenna tuner with new 10,000 VirtualAntennaTM Memories. Like MFJ-993B but handles 600 Watts SSB/CW, matches 12-800 Ohms. Does not have…

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GLOBAL COVID-19 “STAYHOME” Campaign Deemed a Success

The June 6 – 7 COVID-19 “STAYHOME” Radio Communication Event was a “great success,” its sponsors said, with more than 6,000 participants worldwide. The number of logs…

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Mini.Mu Microbit Morse Code Radio

To mark the June 15 centenary of the first live UK entertainment broadcast by Dame Nellie Melba, one of the Essex Steamettes created a Morse Code transmitter…

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Russian-Ukrainian Radio War Continues

The International Amateur Radio Union Region 1 Monitoring System (IARUMS) May newsletter reports the Russian-Ukrainian radio war, which had been raging for years at 7055 kHz LSB…

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Antenna beam 2 elements 80m (Monobander)

Frequency: (3,500 MHz – 3,830 MHz) Number of elements per band: 2 Gain [dBd]: 3.9 Front-back ratio [dB]: 18 A switching system that enables operation…

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Best DMR Mobile 2020

App – Mobile SatSat for IOS version 1.4.11 has been released May 22, 2020 No comments SatSat, by Fabrice Aneche is a satellite tracking software,…

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Raspberry Pi FUNcube satellite telemetry decoder now available

The FUNcube Team has announced the availability of FUNcube CubeSat satellite telemetry decoder software for the popular Raspberry Pi computer board. The original FUNcube telemetry…

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About correspondence of amateur radio products due to revision of radio law (IC7100,IC7300,IC7610,IC7851)

With the revision of the Radio Law, amateur radio communication now allows SSB operation in the 1.9MHz band. Since we have started the procedure to…

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Antenna Genius 8×1 – 4O3A

Antenna Genius is a smart antenna switch that features 8 antennas to 1 radio. Designed for less demanding applications. LAN/WAN capability was a core design…

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FT8DMC 3rd Anniversary-Activity Days 2020

To commemorate our 3rd anniversary, special event stations will be on air during the FT8DMC Activity Days from 1. to 31. July 2020. All stations…

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There is a new release of Win4IcomSuite

There is a new release of Win4IcomSuite. This release now supports the SDRPlay RSPDX and has an IQ Output with the SDRPlay for feeding into…

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Arduino semi-automatic antenna tuner

VHF Low cost 10Ghz EME Rx System June 12, 2020 No comments   1 – Low cost 10Ghz EME Rx – The LNBF 2 –…

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5 Watts, Xiegu X5105, Chameleon MPAS 2.0, VHF Contest, 50MHz

Antenna Unboxing the MyAntennas EFHW-80-10 End Fed Antenna June 15, 2020 No comments EFHW-8010-1K Multi-Band End Fed Half Wave Antenna  This is an End-Fed Half-Wave…

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Super Antenna MP1

Software The 2020 Software Defined Radio Academy will be held online June 14, 2020 No comments This year’s Software Defined Radio Academy is taking place…

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The 2020 Software Defined Radio Academy will be held online

This year’s Software Defined Radio Academy is taking place as an online conference. Because of the great number of contributions, we are spanning the conference…

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Indian radio amateur starts petition for licence change

Rohit Bokade VU3OIR has started a petition requesting a change to the Amateur Radio licence in India to permit all grades of licence to use the amateur radio…

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Yaesu Reveals the FTM-300DR Dual Band Mobile Radio

    The new FTM-300DR provides stable and reliable 50W RF power output. As in recent YAESU mobile transceivers, the FTM-300DR is also equipped with…

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K1JT , JOE TAYLOR HINTS AT POSSIBLE NEW MODE!

In a post to the WSJT-X email group today, Joe Taylor K1JT hinted at some ongoing experimentation of a new digital mode with sub-modes. His…