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The Semaphore Code, which is a development of the old land “telegraph” lines, is limited to visual signaling, and over comparatively short distance. It is, however, the fastest method of flag signaling, and is an important companion code for wigwag. It has been a traditional code in the Coast Guard, the Army, and the Navy. … Read moreThe Semaphore Code

For learning Morse code it is recommended that you do not try to remember dots and dashes, but remember the Morse code sounds instead. If you click on any of the highlighted letters or symbols the Morse sound will be played. If the duration of a dot is taken to be one unit then that of a … Read moreInternational Morse Code

Animated Knots by Grog is the web’s #1 site for learning how to tie knots. From Boating Knots, Fishing Knots and Climbing Knots to tying a tie, or even Surgical Knots — we’ve got it covered. Follow along as ropes tie themselves, showing just the essential steps, so you can master a knot in no time. Jump into any category to get started. … Read moreKnots