Morse sounder: Difference between revisions

From SUWS-wiki
(Tidied up for rev 2.0 and added links to assembly documentation)
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=== Tasks ===


see [https://github.com/SUWS/morse-practice-oscillator/issues Github issue tracker]
=== Designs and source code ===
 
see [https://github.com/SUWS/morse-practice-oscillator Github project]


=== Kit cost ===
=== Kit cost ===


* estimated costs
* approximate costs (when a few are ordered at once)
** PCBs '''£5'''
** PCBs '''£10'''
** Sounder components inc case '''£25'''
** Sounder components inc case '''£25'''
** iambic key components inc case '''£9'''
** iambic key components inc case '''£10'''


=== Feature List ===
=== Feature List ===
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* 1/4in jack key input
* 1/4in jack key input
* internal speaker
* internal speaker
* battery powered
* Paddle key support
* Paddle key support
* Tone/Volume/weight/rate Dials
* Adjustable Tone,Volume,Weight, and Rate
* 1/4in Headphone Jack
* 1/4in Headphone Jack
* 12v input
* 12v input
* Included iambic key
* Included capacitive iambic key
 
=== Assembly Documentation ===
 
* [[Morse_sounder/Key_Assembly|Key Assembly]]
* [[Morse_sounder/Sounder_Assembly|Sounder Assembly]]


=== Sources and links ===
=== Sources and links ===


* Audio path based on designs by [http://www.solorb.com/elect/hamcirc/sidetone/ Forrest Cook (WB0RIO)]
* Rev1.0 audio path based on designs by [http://www.solorb.com/elect/hamcirc/sidetone/ Forrest Cook (WB0RIO)]
* Capacitive Iambic key uses circuit from [https://m0ukd.com/homebrew/capacitive-cw-touch-key-circuits/ John Parfrey (M0UKD)]
* Capacitive Iambic key uses circuit from [https://m0ukd.com/homebrew/capacitive-cw-touch-key-circuits/ John Parfrey (M0UKD)]
* Project uses CC By icons from Dave Gandy (power icon (also remixed to make the dial and jack labels)) and Hanan (headphone icon)
* Project uses CC By icons from Dave Gandy (power icon (also remixed to make the dial and jack labels)) and Hanan (headphone icon)

Revision as of 18:24, 12 July 2018

Morse Sounder
Morse Sounder
Status In Progress
Project Lead User:TylerWard

Morse Sounder

To design a morse code sidetone generator. The finished version of which will be made into a kit that can be used as an intermediate project.


Designs and source code

see Github project

Kit cost

  • approximate costs (when a few are ordered at once)
    • PCBs £10
    • Sounder components inc case £25
    • iambic key components inc case £10

Feature List

  • 1/4in jack key input
  • internal speaker
  • Paddle key support
  • Adjustable Tone,Volume,Weight, and Rate
  • 1/4in Headphone Jack
  • 12v input
  • Included capacitive iambic key

Assembly Documentation

Sources and links

  • Rev1.0 audio path based on designs by Forrest Cook (WB0RIO)
  • Capacitive Iambic key uses circuit from John Parfrey (M0UKD)
  • Project uses CC By icons from Dave Gandy (power icon (also remixed to make the dial and jack labels)) and Hanan (headphone icon)