Morse code
01
Morsekod, Morsealfabetet
a system of communication that uses dots and dashes to represent letters, numbers, and symbols, enabling messages to be transmitted over long distances through sound or light signals
Exempel
When the phone lines were down, they used a flashlight to signal in Morse code.
När telefonlinjerna var nere använde de en ficklampa för att signalera i morsekod.
