07.05.2026| Radio Amateur Examination Sri Lanka| Satellites, Repeaters & Special Modes

23.07.2026 | RAE Sri Lanka | Radio Theory, Modulation Principles & Circuit Simulation

Aug 1, 2026

14.07.2026 | RAE Sri Lanka | Vacuum Tube Amplification & Power Rectification

Aug 1, 2026

21.07.2026 | RAE Sri Lanka | Transistor Fundamentals & Power Management Systems

Jul 27, 2026

16.07.2026 | RAE Sri Lanka | Mastering Q-Codes and Communication Standards

Jul 27, 2026

07.07.2026 | RAE Sri Lanka | Semiconductor Physics and Transmitter Infrastructure

Jul 11, 2026

09.07.2026 | RAE Sri Lanka | Amateur Radio Operational Procedures & Communication Standards

Jul 11, 2026

Whitham Reeve - Noise Sources and Measurements below 10 MHz

Society of Amateur Radio Astronomers

The WRL Show - Ep. 61 | Brand new features!!! Echolink time! Our all new API is ALMOST HERE!!!

Ham Radio Prep

Tom Crowley - SARA Outreach

Society of Amateur Radio Astronomers

SOTA W7A/CO-153 The Dome Extras (Tombstone AZ)

Random Ham Amateur Radio

How to Transfer Your DMR Codeplug to the BridgeCom Maverick Radio

Bridgecomm Systems

These CB Radios Rock! #cbradio #hamradio #

Easy Amateur Radio