DIY Build your own IAMBIC TOUCH PADDLES CW KEYER using all free software and junk box hardware parts

[Chuck aa0hw]

HARDWARE USED in this example:

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2 brass spheres

2 bolts/nuts

3 ALLIGATOR CLIP LEADS

2INCH PVC CAP

RUBBER BANDS

small rectangular COPPER PLATE

audio cables for audio output and mic input

SOFTWARE USED in this example:

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Trigger Midi Mono to provide the 77.5 LF BAND RF input to MIDI NOTE OUTPUT to the midi input of the CW KEYER: https://lsp-plug.in/?page=manuals&section=trigger_midi_mono

RECRI CW KEYER https://github.com/recri/keyer

77.5 Khz LF BAND RF OSCILLATOR SDR MODULES from RECRI KEYER

https://github.com/recri/keyer