Ham Radio - Build your own L network antenna tuner Kevin Loughin 12:49 7 years ago 156 757 Скачать Далее
make a simple AM radio , receives all international radio stations inventor KR 7:46 10 months ago 1 600 262 Скачать Далее
Best Random Wire Antenna Lengths ~ 06-02-2021 RATPAC Amateur Radio 37:10 3 years ago 21 354 Скачать Далее
Ham Radio - Do antenna tuners help with shortwave listening? Kevin Loughin 17:33 2 years ago 33 633 Скачать Далее
Tuning Your Antenna Tuner using an Antenna Analyzer or VNA (007d) Electronics for the Inquisitive Experimenter 14:45 2 years ago 7 713 Скачать Далее
Ham Radio - An end fed half wave antenna with built in counterpoise. (Experimental) Kevin Loughin 19:56 4 years ago 61 726 Скачать Далее
