This video provides a technical introduction to both common and uncommon propagation modes at VHF.
Kennisgewing: 145.550 Mhz RF Link afgeskakel vir die duur van die PEARS VHF / UHF Kompetisie (9 - 11 Januarie 2026, Vrydag 18h00 SAST tot Sondag 14h00 SAST)
Kennisgewing: Die naweek vind die PEARS VHF / UHF Kompetisie plaas. Die kompetisie maak gebruik van die 145.500 tot 145.575 Mhz FM vir die ...
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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... -
Foto: Stilbaai Herhaler toring en antennas voor opgradering. (Klik op foto om te vergroot.) Gister 1 Februarie 2025 was 'n dag waarna ... -
This past Saturday, 29 March 2025 Johann ZS1AAC and a few radio amateurs undertook the task of maintenance and upgrade his amateur radio to...