The Morse key has undergone considerable development since the first Morse telegraph messages were sent. Watch this fascinating video with many different types of Morse key and keyer included.
Tactical Vehicle Army YUMA PROVING GROUND, Ariz. – Elements of the U.S. Army’s 1st Cavalry Division have begun testing a new armored vehicle for electronic warfare (EW) that has the ability to jam enemy communications systems and other emit... Read more
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