A character code invented by Samuel Morse that is represented by the duration of a single tone. Written as dots, dashes and spaces, the first Morse code message was sent in 1844 over a newly ...

The spacing between characters is probably going to be erratic ... Sure, today you could devise many other ways to have people send you Morse code or write (or download) a program to send your ...

A typical case for type used by printers (public domain) As you may have noticed, the length of Morse code characters is inversely proportional to their frequency in English. That is ...