FR/OH2YL Réunion Island AF-016

HF/VHF Ham Radio Digital Voice Presentation

August 11, 2015 No comments

Thanks to David Rowe VK5DGR and Peter Freeman VK3PF for allowing me to video record David’s presentation on his FreeDV (Digital Voice – CO... Read more

How Can I Get Radio Coverage in “Dead” Spots?

January 14, 2015 No comments

“A two-way radio system using a repeater may have great coverage except in areas, such as parking garages and basements of buildings, whose envi... Read more

XR4: Compact 8 Element 20m/15m/10m/6m Multi-Mono Yagi

December 18, 2014 No comments

  XR4 is what you get when you add 6 meter coverage to the great XR3 antenna (see above) with the same single feedline and a scarcely longer 11.5... Read more

JARL HAM FAIR 2019 [ T-shirt ]

July 24, 2019 No comments

T-shirt JARL HAM FAIR 2019  (Rast Booth 2019) The cuddle, Radio Association of Thailand in the royal the (Rast) has made a t-Shirt Jarl Ham Fair 2019... Read more

American Red Cross Hails “New Partnership” with ARRL Following Puerto Rico Deployment

October 31, 2017 No comments

The American Red Cross (ARC) this week thanked ARRL and its “Force of 50” hurricane recovery volunteers who deployed to Puerto Rico earlier this month... Read more

International Crystal MFG Closing Down

March 11, 2017 No comments

International Crystal Manufacturing Company, Inc. (ICM) is a family-owned, business established in 1951 to provide crystals, oscillators and filters f... Read more

An Earth-Directed Stealthy Storm Launches as Activity Bumps Up | Solar Storm Forecast 04.14.2021

April 14, 2021 No comments

https://youtu.be/Tti4AZUa458 Read more

The best way to ground your shack!

January 22, 2020 No comments

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Hurricane Watch Net Set to Activate on Saturday

August 31, 2019 No comments

The Hurricane Watch Net (HWN) has been closely watching the progress of Hurricane Dorian and will activate on Saturday at 2100 UTC and remain in conti... Read more

The very particular world of amateur radio

October 01, 2015 No comments

In the face of the internet, mobiles and instant messaging you might expect the hobby of amateur radio – or HAM radio as it’s also known... Read more

QDX 4-band 5W Digi transceiver

October 09, 2021 No comments

The “QDX” (QRP Labs Digital Xcvr): a feature-packed, high performance, four-band (80, 40, 30, 20m) 5W Digi-modes trans... Read more

FR/OH2YL Réunion Island AF-016

October 29, 2015 No comments

Réunion Island “Hello! Here is DXpedition information for you. RÉUNION FR/OH2YL DXpedition Date: November 22th to December 1st, 2015 Op: Anne, OH2YL I... Read more

W3LF – First Black Radio Station Operator, 1926

December 05, 2014 No comments

  Rufus P. Turner W3LFFirst Black Radio Station Operator, 1926 “Rufus Paul Turner (December 25, 1907 – March 25, 1982)was an academic, engi... Read more

ARRL Asks FCC to Dismiss Petition Seeking Declaratory Ruling on Encoded Message Rule

December 09, 2019 No comments

ARRL has asked the FCC to dismiss a Petition for Declaratory Ruling filed by New York University (NYU), that in ARRL’s view proposes a new interpretat... Read more

Airspy advanced open-source software defined radio receiver

March 25, 2015 No comments

    What is Airspy? Airspy is an advanced open-source software defined radio receiver with adequate dynamic range, capable of sampling 10MHz... Read more