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Radio is the technology of communicating using radio waves. [1] [2] [3] Radio waves are electromagnetic waves of frequency between 3 hertz (Hz) and 300 gigahertz (GHz). They are generated by an electronic device called a transmitter connected to an antenna which radiates the waves.
- Radio (Disambiguation)
Films. Radio, an American film about James "Radio" Kennedy...
- Radio Receiver
The most familiar form of radio receiver is a broadcast...
- Talk
Radio is a subset of Radio waves', as defined in the lead....
- Drones
Elbit Systems Hermes-450 taking off Northrop Grumman Bat...
- History
The early history of radio is the history of technology that...
- Radio in the United States
United States portal. v. t. e. Radio broadcasting has been...
- Invention
Invention of radio. The invention of radio communication was...
- Radio broadcasting
Radio broadcasting is the broadcasting of audio (sound),...
- Timeline
Timeline of radio. The timeline of radio lists within the...
- Radio (Disambiguation)
May 22, 2023 · Below 30 MHz Covers topics for listening below 30 MHz. LW/MW Gateway - for LW and MW topics. HF Gateway - Covers the various services and what can be heard in this range. Scanners and Scanning Articles detailing today’s hottest scanners (and some of those in the past, too) along with relevant links and reviews are found here.
