Posted in Arduino Hacks Tagged Alfred Vail, altoid, arduino, ARRL, ham radio, morse code, Samuel Morse, tinylily mini ← Hands-On With The BBC Micro:Bit Designing Circuits With Switching Algebra → ...

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!

Morse code is independent of pitch or spatial information of any sort—in Morse code timing is everything. There are two fundamental elements of Morse code: dots and dashes.

Looking to Ditch Twitter? Morse Code Is Back Reviving a 200-year-old system, enthusiasts are putting the digit back in digital communication ...

How Does Morse Code Work? Samuel Morse is to the telegraph what Thomas Edison is to the light bulb—he didn’t necessarily invent the technology, but he did perfect it.