An Arduino converts Morse code characters tapped at the key into keystrokes over USB. As ... [kodera2t] took things into the digital age with Stand-alone Tiny Morse code encoder/decoder.

This project uses two Arduino to communicate with each other using light by means of Morse Code. As a more advanced project, it has some complex array usage and investigates converting switch inputs ...

An Arduino converts Morse code characters tapped at the key into keystrokes over USB. As [voxnulla] knows, when butterflies aren’t available , real programmers drive vim with a Morse key!