ARLA/CLUSTER: Veja como se faz uma válvula (Triodo).

[João Gonçalves Costa]

[http://www.dkimages.com/discover/previews/925/90019371.JPG]
A video about making a triode has been made available on the web.

The video, posted by F2FO, shows step by step the making of a Triode valve (tube).

It is called "Fabrication d'une lampe triode" but the soundtrack is simply background music so there are no language difficulties.

The construction is fascinating to watch, see it at

http://www.dailymotion.com/video/x3wrzo_fabrication-dune-lampe-triode_tech

F2FO website
http://paillard.claude.free.fr/
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