Antenna Analyzers – Ask Dave Episode 1

How to work FM satellites

October 05, 2015 No comments

Simon 2E0HTS has released a video that shows him making contacts via the amateur radio satellite SO-50. This satellite carries an FM transponder that... Read more

ML&S Introduce the Radio Analog PTRX7300

August 02, 2019 No comments

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WRTC 2022 Donor Certificate

January 16, 2020 No comments

The WRTC 2022 committee has been finalized several activity in the last months, and now we have a pleasure to announce, our new Donor Certificate prog... Read more

Kazakhstan Joins the Growing 60-Meter Community

January 12, 2017 No comments

Radio amateurs in Kazakhstan now have access to the band 5,351.5-5,366.5 kHz on a secondary basis. The allocation came in the wake of a request by the... Read more

Ailunce HS1 HF SDR QRP Review !

May 27, 2019 No comments

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2 Meter Sideband (SSB) at Rib Mountain State Park

May 25, 2020 No comments

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Shark HF Hamsticks, American Made, Review And Testing

April 08, 2020 No comments

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Party Balloon Carrying Ham Radio Payload Circles Southern Hemisphere a Second Time

July 24, 2015 No comments

After travelling for more than 110,800 km (68,696 mi) aloft, the record-setting pico balloon PS-46, carrying an Amateur Radio payload, completed its s... Read more

WSJT Development Group Releases WSJT-X Version 1.7.0

December 20, 2016 No comments

The WSJT Development Group has released WSJT-X version 1.7.0. The WSJT-X software suite is designed to facilitate basic Amateur Radio communication us... Read more

Two solar cycles are active at once

April 28, 2020 No comments

Today, there are two sunspots in the sun’s southern hemisphere. Their magnetic polarity reveals something interesting: They come from different... Read more

Antennas and Wind [ ARRL The Doctor is In PodCast ]

August 30, 2018 No comments

Whether you have a simple wire antenna or a large HF Yagi on a tower, the effects of wind are major considerations. The Doctor offers tips to improve... Read more

It’s Nikola Tesla’s Birthday

July 10, 2018 No comments

Inventor Nikola Tesla contributed to the development of the alternating-current electrical system that’s widely used today and discovered the ro... Read more

ARISS Packet System on Board the ISS Switched to UHF

November 05, 2016 No comments

Due to the recent failure of the Ericsson VHF radio in the ISS Columbus module, the Amateur Radio on the International Space Station (ARISS) APRS pack... Read more

Gary M0TIG takes a look at the Metro VNA range at ML&S

June 08, 2017 No comments

ANTENNA ANALYZER MetroVna Pro Touch 55/180/250 MHz The idea of creating an all-Italian version of an Antenna Analyser was born as a challenge.After co... Read more

Intro to SmartSDR V3 – Flex Radio

April 02, 2019 No comments

An introduction to SmartSDR V3 and multiFLEX operation. New to Version 3 multiFLEX – connect to the radio from more than one client New BandSettings m... Read more