androidomatic-keyer

This project enables ham radio operators to use their android phones as memory keyers to send CW or Hellschreiber signals using any radio transmitter capable of putting out a carrier wave.

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    License

    Apache License 2.0

    This project enables ham radio operators to use their android phones as memory

    keyers to send CW or Hellschreiber signals using any radio transmitter capable

    of putting out a carrier wave. The application presents a list of editable

    phrases, then plays the selected phrase as morse code (or Hellschriber) through

    the sound output. The audible tones produced may be used directly if a modulated

    signal is desired, but the sound can also be routed through an easy-to-build

    interface which converts this sound into on/off keying for the transmitter.

    Creator

    sussman

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