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Marconi sent a message 4 miles over water near Wales - the message said "are you ready?"
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Audion tube allows for radio signals to gain more power and go farther with more clarity. Reginald Fessenden invented it, Lee De Forest perfected it.
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KEAF sells 10 minute apartment commercial - first commercial ever - made 50 bucks
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The boom of radio - lots of radio shows featuring big names and also diversity of music
Plan projects on a visual timeline
Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.