"Morse code" is used to express letters and numbers by combining codes of different lengths, such as "Ton Ton Ton, Toe". Although it is a Morse code that uses only two codes, it is hard to memorize ...

Morse code seems to be the communication method that just won't die. The maritime industry stopped using the code years ago and radio hams are no longer required to pass a Morse test to obtain a UK ...

TimesMachine is an exclusive benefit for home delivery and digital subscribers. About the Archive This is a digitized version of an article from The Times’s print archive, before the start of online ...