Yaesu FT-2900R MARS / CAP - TX frequency expansion #survivalcomms

Is your multiband HF antenna truly multiband ? Transformer loss drives SWR measurement marketing .

May 29, 2026

Chameleon MPAS vs RG-6 TV coax dipole antenna 600 dollar antenna vs antenna built from scrap

May 26, 2026

Guerrilla radio - 399 dollars for a baofeng and a VHF jungle antenna ? - Marketing gone wild

May 21, 2026

5 dollar ham radio complete antenna build 40 meter field expedient dipole built with RG-6 TV coax.

May 15, 2026

Radio coaxial cable secrets - the shield. How to test and compare the electromagnetic skin. DIY

May 13, 2026

Free coax for your Ham Radio station ? RG-6 75 ohm television coax in 50 ohm ham radio service

May 4, 2026

Marconi's Wireless Telegraphy: The 1896 Patent That Changed Everything #shorts

Ham Radio Gizmos

Training is Key! Don't Make Emergencies Worse! #feplabsradio #hamchurch

FEPLabs Radio

👊Yes, it ALL fits in the bag!! #survivalkit

Survival Dispatch

MY OFF-GRID COMMS SERVER

KM4ACK

NYC Sewer Mystery: Men Caught on Camera, What's Happening?!

Survival Dispatch

How to mangle antenna wires and get away with it.

Rick's Ham Shack