Ham Radio END FED Dual Band 20m & 17m DX Antenna You Can Build.
20:28
SUPER SIMPLE DX ANTENNA. Easy to make and easy to feed.
14:26
HAM RADIO EFHW Mystery Coil. Do you need it and is there a better alternative?
27:04
Powerbanks-wildlife photography power needs
13:11
END FED HALF-WAVE ANTENNAS - BEWARE! WHY?
13:19
HAM RADIO: BIG Vertical END FED HALF WAVE
18:06
HAM RADIO DUAL BAND 20m/40m Vertical Antenna You Can Build.
24:20
End Fed Half wave Upgrade and News. | Ham Radio
12:00