No Stability To The Skip, And A Subscriber Stops By DC- 67.. Mother Nature Is Hard To Pin Down.
36:23
New Radio On The Bench.. Romanian Contact From Transylvania
26:55
Testing a RM Italy 703 & RM Italy 503-High Drive & Astatic 878 Base Mic Under Poor Conditions.
30:42
Amp Is Off Amp Is On 12 Watts Over The Pond.
30:07
The Best Of A Bad Skip Situation
20:29
Como construir uma antena loop magnética para radioamador [Fácil]
38:38
Os 100W da sua Estação não são 100W?EIRP e Perdas Revelados! #hamradio
43:52
O pré-amplificador de £ 25.000 que deu errado Tom Evans Mastergroove SR mkIII RE-UPLOAD. Conserte...
25:02