Highfields Amateur Radio Club
Constructors Corner.
smoking soldering iron
copyright date

F2FO Making Valves.

Claude Paillard, F2FO, a radio amateur since 1959, shows here the various stages of the construction of a three-electrode (triode) valve. This valve made it possible to establish connections with other radio amateurs located on 4 continents. If you wish to know some more, visit his personal Web site (written in French). The video also contains shots of the valves in use.

The video is 17 min 11 sec long and 54.5Mb for those that are on pay per meg connections.

Just click on the arrow on the image to play.
(You may need to click twice, depending on how your browser is set up).

Fabrication d'une lampe triode
Uploaded by F2FO

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