HAM RADIO - Yagi 2 Elements 10M Portable
15:25
HAM RADIO - Magnetic Loop Antenna Coupling Loop & Remote Tuning Update
8:00
Yet Another 10 Meter Moxon!
16:12
Momentos Increíbles de la Aviación Captados en Cámara
13:00
HAM RADIO - New Home-brew 2 Elements V-Beam Antenna 10m-15m
8:40
Coaxial cable magnetic loop antenna
24:04
The Mad Dog Coil, DIY Wolf River coil alternative.
9:11
How a Bunker Buster Bomb Works?
13:51