Spark-gap transmitter capacitance and couldn't store much charge, limiting their power output. Therefore these devices were not capable of long distance transmission; their reception range with the primitive receivers employed was typically limited to roughly 100 yards (100 meters). Italian radio pioneer Guglielmo Marconi was one of the first people to believe that radio waves could be used for long distance communication, and singlehandedly developed the first practical radiotelegraphy transmitters and receivers, mainly by combining and tinkering with the inventions of others. Starting at age 21 on his family's estate in Italy, between 1894 and 1901 he conducted a long series of
Andrea Marconi 26 January 2015 Marconi was signed by Calcio Como in another temporary deal. Marconi started in the first 2 games of promotion playoffs. He was an unused bench against Matera in the second leg. Andrea Marconi Andrea Marconi (born 24 May 1985) is an Italian footballer who plays for Italian club Folgore Caratese. Born in Milan, Lombardy, Marconi started his career at Milanese club Aldini. In July 2002, along with 5 other youth players, they were signed by one of the two Serie A club of Milan city – A.C. Milan. Marconi was the member of the under-18 youth team