Radio tube parameter meter Л3-3, Измеритель параметров радиоламп

Magnetic Loop Antenna by UT4WT, construction and work

Apr 2, 2025

Антени UT4WT - аматорської радіостанції

Mar 30, 2025

Operation direct conversion receiver on germanium transistors assembled according to the scheme

Feb 25, 2024

CQ WW CW Contest direct conversion receiver

Nov 25, 2023

WW DX Contest Direct Conversion Receiver

Nov 25, 2023

UT4WT ham radio

Sep 16, 2023

July 16, 2026

Paul "The Southern Ham"

FDIA 2026 in Huntsville

Ham Radio A2Z

Old Friends AM Net 3715 KC 8am 7/16/26

Steve Ellington

Iran's War Just Reached Your ZIP Code

Survival Dispatch

Pebble HF Shipping Update #hamradio #microcontroller #electronic #3D

Ham Radio Duo

David N4DW | First QSO of the Activation

Every POTA day is a Great Day! Randy, N5ilq