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  2. American Morse code - Wikipedia

    en.wikipedia.org/wiki/American_Morse_code

    American Morse code. American Morse Code — also known as Railroad Morse—is the latter-day name for the original version of the Morse Code developed in the mid-1840s, by Samuel Morse and Alfred Vail for their electric telegraph. The "American" qualifier was added because, after most of the rest of the world adopted " International Morse Code ...

  3. File:Morse-Code.svg - Wikipedia

    en.wikipedia.org/wiki/File:Morse-Code.svg

    Morse-Code.svg. File. File history. File usage. Size of this PNG preview of this SVG file: 360 × 495 pixels. Other resolutions: 174 × 240 pixels | 349 × 480 pixels | 558 × 768 pixels | 745 × 1,024 pixels | 1,489 × 2,048 pixels. Original file ‎ (SVG file, nominally 360 × 495 pixels, file size: 123 KB) The source code of this SVG is valid.

  4. Morse code - Wikipedia

    en.wikipedia.org/wiki/Morse_code

    A good operator who sends clearly and is easy to copy is said to have a "good fist". A "poor fist" is a characteristic of sloppy or hard to copy Morse code. Digital storage. Morse code is transmitted using just two states (on and off). Morse code may be represented as a binary code, and that is what telegraph operators do when transmitting ...

  5. Morse code abbreviations - Wikipedia

    en.wikipedia.org/wiki/Morse_code_abbreviations

    An amateur radio Morse code conversation example. To make Morse code communications faster and more efficient, there are many internationally agreed patterns or conventions of communication which include: extensive use of abbreviations, use of brevity codes such as 92 Code, RST code, Q code, Z code as well as the use of Morse prosigns. The ...

  6. Chrome now lets you copy frames from videos for easy sharing

    www.engadget.com/chrome-now-lets-you-copy-frames...

    The first right-click brought up the native YouTube menu but after a second try, the menu with the new feature was available. When you click the "Copy Video Frame," Chrome will capture what's ...

  7. Prosigns for Morse code - Wikipedia

    en.wikipedia.org/wiki/Prosigns_for_Morse_code

    Diagram of a telegraph key used to send messages in Morse code. Procedural signs or prosigns are shorthand signals used in Morse code telegraphy, for the purpose of simplifying and standardizing procedural protocols for landline and radio communication. The procedural signs are distinct from conventional Morse code abbreviations, which consist ...

  8. File:Morse comparison.svg - Wikipedia

    en.wikipedia.org/wiki/File:Morse_comparison.svg

    The uploader or another editor requests that a local copy of this file be kept. This image or media file may be available on the Wikimedia Commons as File:Morse comparison.svg . While the license of this file may be compliant with the Wikimedia Commons, an editor has requested that the local copy be kept too.

  9. Morse code mnemonics - Wikipedia

    en.wikipedia.org/wiki/Morse_code_mnemonics

    Morse code mnemonics are systems to represent the sound of Morse characters in a way intended to be easy to remember. Since every one of these mnemonics requires a two-step mental translation between sound and character, none of these systems are useful for using manual Morse at practical speeds. Amateur radio clubs can provide resources to ...