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Shop arduino cw keyer
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1:25
YouTube
YV5EN
CW keyer based on Arduino UNO (DIY project)
This is a CW keyer based on Arduino UNO (for transmitting International Morse Code - telegraphy). It was designed to work width an iambic paddle and it has a variable telegraphy sending speed from 5 wpm (words per minute) up to 50 wpm by adjusting the potentiometer. The design includes four (4) pre-defined memories of practically unlimited ...
5.3K views
Mar 25, 2020
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