Television
concept · 1927 · Electric age
Transmitting moving images over a distance (Farnsworth, Zworykin).
Authors: Charles Francis Jenkins, Philo Farnsworth, Kenjirō Takayanagi, John Logie Baird.
Principles and materials it uses
- Radio — uses. The image is transmitted by radio.
- Iconoscope — uses. The camera tube.
Where it is used
- Television set — is used in. It receives television.
History: what it evolved from and what it influenced
- Mechanical television — evolved from. Electronic TV replaced mechanical TV.
- Digital television — evolved into. Digital broadcasting.
What it is a kind of
- Colour television — includes. Television.