Morse sounder: Difference between revisions

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** requires microntroler control
** requires microntroler control
** additional settings required
** additional settings required
* Tone Dial


* Headphone Jack
* Headphone Jack


* 12v input
* 12v input


=== Notes ===
=== Notes ===


* [http://www.hamradio.in/circuits/cpo.php?show=1] potential oscillator circuit
* [http://www.hamradio.in/circuits/cpo.php?show=1] potential oscillator circuit

Revision as of 18:18, 10 September 2015


Morse Sounder Project

Feature List

Essential

  • 1/4in jack key input
  • internal speaker
  • battery powered

Improvements

  • Paddle key support
    • requires microntroler control
    • additional settings required
  • Tone Dial
  • Headphone Jack
  • 12v input

Notes

  • [1] potential oscillator circuit