World Amateur Radio Day

This weekend is World Amateur Radio Day Display and Activation at Albury LibraryMuseum. We are having a Display and operating a radio station for contacts on all HF bands from Friday the 15th April to Monday the 18th April 2016 from 10am till 4pm est daily. All visitors and some more operators to help would be welcome. All contacts will be […]

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Power Supply Protection

This article was supplied by John VK3HJQ Hi there, Power Supply Problem I had a slight problem with my shack 13.8V 10A power supply, its output voltage went from 13.8v to 26v, “Oh No”, “Yes No” it took out the 723 voltage regulator, TIP31C & both 2N3055’s in the supply but luckily no radios. Here is a simple CrowBar circuit […]

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6 Mtrs. Open

On the 13th of December 2015 6 mtrs was open all day with Frank VK2BFC and myself Greg VK2EXA working VI4ANZAC at Hervey Bay and VK4YB at MOORINA, I also managed to work VK4EM at PITTSWORTH on the 14th December 2015. So keep an ear out for the openings on 6 mtrs, as they say it’s a magic band.

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