THE GREAT MULLARD MAGIC BLOG
TUBES BOLDLY GO WHERE NO TUBE HAS GONE BEFORE
Well, here we are again with part two of this scintillating blog, and I thought I had better change the title as we are talking about an American sci-fi series...
TUBES BOLDLY GO WHERE NO TUBE HAS GONE BEFORE
Well, here we are again with part two of this scintillating blog, and I thought I had better change the title as we are talking about an American sci-fi series...
VALVES BOLDLY GO WHERE NO VALVES HAVE GONE BEFO...
Well, we have all heard the stories of good old valve powered Collins R390A being used in Operation Desert Storm but whoever would have thought that valves would still be...
VALVES BOLDLY GO WHERE NO VALVES HAVE GONE BEFO...
Well, we have all heard the stories of good old valve powered Collins R390A being used in Operation Desert Storm but whoever would have thought that valves would still be...