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Archer Lookout VK3/VC-038

One of the newer Victorian summits added to the register late in 2019 was Archer Lookout, VK3/VC-038.  Ron, VK3AFW was the first to activate it and after some discussions on access, I planned an...

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Jpole for 70cm

While experimenting with LoRa, I needed a better antenna at home for range testing the LoRa tracker.  I came across this Jpole antenna calculator and used it as a starting point for dimensions. As we...

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USX or uSDX QRP HF Transceiver

This build is based on the interesting design by Guido, PE1NNZ.  The transceiver originally used the very successful QCX as an initial platform, but it now has it’s own life and there are several...

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3D Printed Accessories for the FT-817

A few radio accessories printed out recently for the ‘817 transceiver (from Thingyverse, see links): DC plug adaptor using an XT60 connector.  I have been using these connectors for a while now, they...

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PD Powerbank for SOTA Radios

This post describes how the newish Power Delivery (PD) mode mobile powerbanks can be used to power a SOTA transceiver as well as keeping your other hiking devices charged. The PD protocol enables fast...

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Stingray Marine Transceiver

Its been a while since the last post, a lot has happened. It looks like WordPress has changed quite a bit too! At the Ballarat Hamfest recently, I picked up an old Marine transceiver for a princely...

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PCM Kestrel HF Transceiver

The PCM Kestrel is a HF transceiver from the 1970s that was intended for marine applications and made here in Oakleigh, Victoria. There is also a Hawk version that was targeted at land base...

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PCM Kestrel HF Transceiver Part 2

In the previous post, the Kestrel had a two line LCD display on the lower area of the speaker grille. One of the nice things about this transceiver is the sound, and this was compromised by the LCD...

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Battery Box for the FX-4CR

The FX-4CR transceiver is a very compact radio transceiver for amateur radio, manufactured in China by BG2FX. I’ve had a lot of fun using mine from mountain tops around Australia and overseas. When...

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Codan 7727TB Upgrade

Recently I obtained a couple of remote head Codan 7727TB transceivers from the EMDRC at a pretty good price. The transceivers had no remote heads or outside covers unfortunately, but for the price...

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