How to Radio

Why do you need a balun? (Amateur radio) - What is that balun thing-a-mic-bob and why do I need one?

Different Channels Make the Difference! - The differences between the various channels on FRS and GMRS radios (also commonly called "walkie talkies".)

The Difference Between FRS, CB, GMRS and Amateur Radio - The title says it all. A good place to start if you're interested in radio communications.

Broken Tidradio TD-H8. (Amateur radio) - I broke my handheld Tidradio TD-H8. (video)