# Electronics At Work

Explains the six basic functions of electronic tubes and shows how each type of tube is used in industrial and military applications.

- Kind: Short
- Year: 1943
- Runtime: 20 min
- Genres: Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/electronics_at_work)
- Licence or status: [Public domain (Creative Commons dedication)](http://creativecommons.org/licenses/publicdomain/) (as the archive states it)
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/electronics_at_work?play=1)