This video provides a technical introduction to both common and uncommon propagation modes at VHF.
Let's fix the broken uBitx V3 HF Radio aka "Red Ferrari" of Jacobus ZS1JDJ
Image: The "Red Ferrari" uBitx V3 HF Radio. (Click on image for larger view.) Jacobus ZS1JDJ recently acquired a uBitx V3 HF Ra...
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Awhile ago Rulhof ZS4RM informed me that he is busy building an AllStar Portable / Mobile Node which he will be using whenever the need aris... -
This past Saturday, 29 March 2025 Johann ZS1AAC and a few radio amateurs undertook the task of maintenance and upgrade his amateur radio to... -
Rulhof ZS4RM recently had the opportunity to visit Naval Hill in Bloemfontein. Naval Hill is an odd name for a hill in the center of South...