1 ene 1895 año - First Radio Invented.
Descripción:
In 1895, an Italian inventor Guglielmo Marconi invented the world's first radio communication. He sent and recieved his first radio signal in Italy in the same year as it was invented, 1895.Añadido al timeline:
fecha:
1 ene 1895 año
Ahora mismo
~ 130 years ago