Such a keyer is an essential gadget for any radioamateur who wants to send morse code (CW). I wanted to make something very simple and basic, yet powerfull in what I need, and also reliable.
Published December 14, 2018
Morse Code (CW) Keyer for radioamateurs. It sports Arduino Nano. Enables both manual and automated sending (from PC).
Such a keyer is an essential gadget for any radioamateur who wants to send morse code (CW). I wanted to make something very simple and basic, yet powerfull in what I need, and also reliable.
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