All videos
17:31YouTube
Building a Full-Wave HF Loop Antenna: 283 Feet of Wire, Performance Results
@KB9VBR Antennas·Comms·4k views·1 month ago
Seventeen-minute walkthrough of constructing and testing a large HF loop antenna, covering wire layout, balun selection, tuning, and measured performance.
hf-antennaloop-antennaantenna-constructionham-radio
15:23YouTube
Ham Radio: The Lifeline When All Communication Fails
@Academy of Ham Radio·Comms·57 views·2 months ago
15-minute primer on amateur radio history, physics, equipment basics, antenna construction, and deployment during natural disasters and communication blackouts.
ham-radioemergency-communicationsantenna-constructiongrid-down-comms