Digital Voice without a radio!
9:34
Effortless DMR Network Expansion: How to do it on a budget
10:07
ThumbDV - D-Star On a Stick
12:40
Duplexer or Diplexer? What is the difference? Does it matter??
7:36
Does That Carbon Fiber Mast Ruin My Radio?
14:06
Les meilleurs filtres passe-bande HAM RADIO abordables à ne pas manquer !
8:50
How to setup BlueDV with a ThumbDV or DV MEGA AMBE3000 Dongle
16:12
A TNC made in this century! The Nino TNC!
13:14