Marconi loved natural science since he was a child. He deeply studied the "electromagnetism" theory of Maxwell, the founder of radio communication, and the electromagnetism academic of German physicist Hertz. When he was 20 years old, he set up his own laboratory and designed and manufactured a radio transceiver. /kloc-one night in 894, he did an important experiment with the help of his mother.
He quickly pressed the button, and in an instant, sparks flew, and the electric bell installed on the receiver at the other end of the attic 4 meters away suddenly sounded. He jumped wildly with excitement and shouted, "It worked! Radio communication is successful! " After another year's efforts, the communication distance has been expanded seven times, reaching 330 meters. Marconi painstakingly explored and the communication distance increased. 1898 reached more than 30 kilometers, then 100 kilometers, and flew over the English Channel in March. In the first spring of the 20th century, Marconi set up the world's first transmitting antenna tower in British Jamaica, the height of which exceeded 1 10 meter, making the notification distance reach 3,000 kilometers.