Před 3 měsíci697 zhlédnutíVeja um resumo das atividades do 1º dia das Missões Franciscanas da Juventude que acontecem em Pato Branco, sudoeste do Paraná.Acompanhe na #TVFranciscanos
3. 3. 2012150 tis. zhlédnutíHow to use an MFJ 1786 magnetic loop antenna for Amateur radio - Simple and easy!Learn more from my full article: https://radio-hobbyist.com/magnetic-loop-an...
30. 3. 20167 584 zhlédnutíWhat a neat little gadget. Saves your voice on contest day. The MFJ-434b can store a combined 75 seconds of recorded audio between 5 banks, and can be played...
24. 1. 20198 376 zhlédnutíAt last, a snow-free place to test the MFJ Octopus. That and another sainted ham gifting me 20 of mast, and I had it up for initial tests and even made a QSO...
10. 4. 201819 tis. zhlédnutíTesting tuner MFJ 9201 untuk 80m band - 10m band dan membuktikan bahwa antena HF tidak perlu dipasang tinggi asalkan jauh dari interferensi kabel listrik dan...
2. 7. 20174 145 zhlédnutíComparing the MFJ-812B against the external Yaesu FT-587d meter and the RigExpert 660. Also showing how to measure SWR , power and field strength with the M...