What is electrical Morse code?

Electrical Morse Code is a method of encoding text characters into a series of dots and dashes transmitted via electrical signals, typically using telegraph systems. Each letter and numeral is represented by a unique combination of short signals (dots) and long signals (dashes). This system allows for the efficient and rapid transmission of messages over long distances, using devices like telegraph keys or sounders to produce the signals. Morse code remains significant in various communication fields, including aviation and amateur radio.