User interface of the USDR portable QRP HF software-defined radio

Portable QRP QSO - Amateur radio contact with JJ0WON around 3,000Km distance de DU2XXR/1

Feb 28, 2024

Compact amateur radio HF go-kit with the USDR+

Feb 22, 2024

Deploying my portable HF go-kit with the USDR+, QRPguys EFHW

Feb 21, 2024

First DX contact with my portable USDR QRP rig with HL4CDA de DU2XXR/1

Feb 21, 2024

Checking and adjusting PA settings on the USDR portable QRP HF software-defined radio

Dec 25, 2023

Adjusting filters and settings on the USDR portable QRP HF software-defined radio for optimal rx

Dec 25, 2023

One contact a day challenge! DAY: 37 #hamradio #getontheradio #hamradiocommunity #hamradiooperator

Watts And Hertz

The Elevated Vertical! 20' at the base and 4 17' radials. Awesome.

Paul "The Southern Ham"

2026 Hamvention Haul

Radios with Russell

Ham Radio from One of Colorado's Most Beautiful Hidden Wilderness Areas - Lost Creek Wilderness

Signal Trek

Ham Radio Free-For-All Livestream Chat

Ham Radio 2.0

SUNDAY MORNING AM CARRIER NET-5/30/26/SDR2DX ARTEMIS

K1GMM Green Mountain Maniac