The POTA Babe Goes Back to Florida – Day 1
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In pursuit of my 60 new-to-me park activations, I headed back to Florida
for six days the first week of April. The weather forecast looked promising
– high...
7 hours ago
A great book about the history of these big tubes is THE TUBE GUYS by Norman H. Pond. It traces the history of klystrons, magnetrons, twts and many of the companies that researched, designed and built these tubes.
ReplyDeleteHaving the knack will enhance the enjoyment of this book.
Randy, K7AGE