30
/ru/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
June 15, 2024
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19 ч 25 мин, 2 ноя 1920 г. - The First Radio Broadcast Station KDKA

Описание:

This station made the first commercial broadcast in november 1920. They chose this particular date to broadcast in order to demonstrate how powerful this technology is. It ushered in a new way of getting information to a lot of people that was much quicker than the newspaper.

Добавлено на ленту времени:

Дата:

19 ч 25 мин, 2 ноя 1920 г.
Сейчас
~ 103 г назад