communication channels Why and how Morse code has survived for 175 years Morse code works whether flashing a spotlight or blinking your eyes – or even tapping on a smartphone touchscreen.

Many think "SOS" stands for "save our souls" or "save our ship," but it actually doesn't stand for anything. SOS is a Morse Code distress signal. Morse Code is a system that uses dots, dashes and ...

The article provides a detailed lookup chart for Morse code, listing the Morse symbols corresponding to each letter of the English alphabet. Readers can reference this guide to interpret and ...