té Interprete de acuerdo a first voice transmission by radio Cha Extinto Herméticamente
Reginald Fessenden - Wikipedia
Radio History Micah McIntosh-Newman timeline | Timetoast timelines
Telephone History: First Transatlantic Speech Transmission | Time
Marconi and the South Wellfleet Wireless - Cape Cod National Seashore (U.S. National Park Service)
Milestone in Radio History Historical Marker
Brief History of Wireless Communications | PDF | Cellular Network | Radio
Reginald Fessenden | The Canadian Encyclopedia
Today in history: The first intercontinental radio transmission, 1915
Wireless Transmission of News (1916)
Marconi's First Wireless Transmission I Oxford Open Learning
EI7GL....A diary of amateur radio activity: 100th Anniversary of the First Trans-Atlantic Voice Transmission
In World War I, British Biplanes Had Wireless Phones in the Cockpit - IEEE Spectrum
History of Wireless Communication
Marconi's first radio broadcast made 125 years ago - BBC News
Radio in the Early 1900s
The Development of Radio | American Experience | Official Site | PBS
Reginald Fessenden & the Physics of the First Radio Broadcast - YouTube
History of radio - Wikipedia
Radio | Definition, History, & Facts | Britannica
Invention of radio - Wikipedia
Radio - Wikipedia
Apple 98.5 FM - Bacchus Marsh and Moorabool Community Radio - Guglielmo Marconi is credited with the first radio transmission in 1896 but he didn't transmit voice just a signal. Radio voice
Reginald Fessenden | The Canadian Encyclopedia
This Canadian radio pioneer dreamed of 'words without wires' | CBC Canada 2017