briefly information VU2DYQ is active now. VU2ETD is out the order

W3DZZ antenna no traps

Jul 12, 2026

Channel metrics brief intro.Thank you.

Jul 12, 2026

W3DZZ antenna

Jul 10, 2026

What happened with power in serial and paralell resistor connection?

Jul 8, 2026

Symetric feed points vs Asymetric Coax

Jul 5, 2026

AT-15 antenna for AN/GRC-9

Jul 3, 2026

QRP Day at Gloss Mountain State Park

Every POTA day is a Great Day! Randy, N5ilq

Let's Make 144MHz SSB Great Again!!

Ham Radio Concepts

HF Antennas come in many shapes and sizes

My Ham Radio Journey

An Antenna Tuner Urban Legend #hamradio

Ham Radio Perspectives

Packet Radios (Short #174)

David Casler

Is the ARRL proposal to give Techs voice privileges on 75, 40 & 15 meters a good idea ?

Keith’s Ham Radio World