Marconi's Second Experiment

Marconi’s Second Experiment demonstrated the practical use of wireless signals for communication over long distances. He improved his system by increasing the power of his transmitter and refining the radio receiver, allowing signals to be sent reliably across great distances, such as from England to Cornwall. This experiment proved that radio waves could carry messages without wires, paving the way for modern wireless communication. It showed that electromagnetic waves could be harnessed for practical, real-world communication, moving beyond simple demonstrations to functional technology.