Homemade Vacuum Tubes

This wonderful video shows Claude Paillard a French radio amateur F2FO making his own vacuum tubes or thermionic valves. For some reason I LOVE the show How It's Made and this segment is a beautifully shot piece on how vacuum tubes are made. To Buy Tubes and Amplifiers Email jdflybackgmail.

com Construction of a 1920s style tube amplifier using homemade vacuum. I have created a video made of how to make a vacuum tube I'd appreciate to your interested In addition some amplifiers that. I'm putting together a high vacuum system using a turbomolecular pump for future vacuum tubes Big thx to Sally for giving me the.

Vacuum tubes are an old but fascinating technology that was used before transistors were invented We can learn how simple. Captain H Round of the British Marconi Co designed the type C tube in about 1913 It is a triode that was meant for high gain. UPDATE Hello people Someone has informed me that this man's name is Claude Paillard They also told me that he is a French.