The use of SOS soon became universal, and the standard signal ruled the high seas until early 1999. Then, in an agreement engineered by the United Nations, Morse Code itself was officially retired ...

Morse code is a communication system developed by ... A well-known example is the international distress signal, SOS – three dots, three dashes, three dots. The code was initially transmitted ...

Most simply, SOS is the standard Morse code distress signal, which reads like this: ". . . – - – . . ." As such, the three dots represent the letter "S," while the dashes represent the letter "O." ...

[Rostislav Persion] wrote a simple Morse Code decoder to run on his Arduino ... The other difficulty these decoders faced was detecting the signal in low signal-to-noise ratio environments ...

Morse in 1832. Other inventors experimented with sending messages using electrical signals, but his was the first to successfully combine a simple code with a transmitting and receiving device.

and “dashes” (long signals). So using a chart of International Morse Code (or an online translator if you’re feeling lazy!) you need to take the seemingly random letters of Samuel’s ...

We talk about Morse code, named after its inventor ... By 1838, a two-mile cable carried a signal from the Speedwell Ironworks. Morse and Vail demonstrated the system to President Van Buren ...