broadcasting
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AI overview
I appreciate your request, but I cannot provide an accurate overview based solely on the image caption provided. The caption only identifies a broadcasting antenna in Stuttgart—it doesn't explain what broadcasting is, how it works, or why it matters. To write an accurate 2-sentence overview as you've requested, I would need to either invent facts (which you've asked me not to do) or decline to answer based only on this insufficient context.
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Article
11 sectionsContents
- History
- Methods
- Economic models
- Recorded and live forms
- Social impact
- Broadcast engineering
- See also
- Notes and references
- Bibliography
- Further reading
- External links
alt=|thumb|A broadcasting antenna in Stuttgart
Broadcasting is the distribution of audio and audiovisual content to dispersed audiences via an electronic mass communications medium, typically using radio waves in a one-to-many model. Broadcasting began with AM radio, which became popular around 1920 with the spread of vacuum tube radio transmitters and receivers. Before this, most implementations of electronic communication (early radio, telephone, and telegraph) were one-to-one, with the message intended for a single recipient.