and asked all radio transmitters to do the same. What the hack did, however, was to reframe the discussion on wireless security. Rather than accept Marconi’s assertion that these signals were ...

It opened the door to a rapidly developing wireless industry ... shared with Karl Ferdinand Braun whose modifications to Marconi's transmitters significantly increased their range and usefulness.

ROME — I believe the time has come for us to come to terms with perhaps the most illustrious Italian citizen of the 20th century: Guglielmo Marconi ... who had invented wireless: not just ...

He designed a transmitter to send ... In 1898 he sent a wireless message 18 miles. In 1900 he patented his system. On December 12, 1901, Marconi attempted to send the first radio signals across ...