What is Simplex versus Repeater mode in Ham and GMRS radio. Updated Apr 5, 2022.

Life above 1 GHz - Amateur Radio Microwave... What's it all about?

Nov 25, 2025

TIDRadio TD-H3 PLUS New Features Review

Nov 6, 2025

A review of the Impulse Electronics solar battery MITY GO-BOX emergency power box for Ham/GMRS.

Jan 13, 2025

Everything about the TIDRADIO TD H3 handheld radio. Should you get one?

Dec 20, 2024

Understanding Repeater frequency offsets

Oct 19, 2024

Baofeng UV5R Quickstart 101

Oct 18, 2024

Voice of Turkey English 0400 UTC SDRplay nRSP st Deshibo GA490 loop

OfficialSWLchannel

Meet the WRTC 2026 Competitors: Martin DL4NAC

Q5 Worldwide Ham Radio

KBS World Radio South Korea via WRMI English at 0300 UTC 9455 kHz SDRplay nRSP-st Deshibo GA490 loop

OfficialSWLchannel

Episode 257: What the heck is N2MAK doing now?

Ham Radio Clubhouse

What the heck is N2MAK doing now? 📱

Ham Radio Clubhouse

Radio Prague English via WRMI 9395 kHz at 0230 UTC SDRplay nRSP-st Deshibo GA 490 loop

OfficialSWLchannel