wireless telegraphy

listen to the pronunciation of wireless telegraphy
İngilizce - İngilizce
Telegraphy by radio rather than by transmission cables
The use of radio to send signals by Morse code
radiotelegraph: the use of radio to send telegraphic messages (usually by Morse code)
radiotelegraph: telegraphy that uses transmission by radio rather than by wire
Telegraphy by radio rather than by long-distance transmission lines. Also called wireless telegraph
radiotelegraph
wireless telegraphy