Vintage Radio: Difference between revisions

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==Vacuum tube schematics==
==Vacuum tube schematics==


Some vaccuum tube (valve) schematics:
Some vacuum tube (valve) schematics:


[[Image:Vk4yeh_valves.jpg | 700px]]
[[Image:Vk4yeh_valves.jpg | 700px]]
* further information about vacuum tubes can be found [http://en.wikipedia.org/wiki/Vacuum_tube here]
Note: The symbol labeled gas rectifier (upper-right) is actually the symbol for a voltage regulator tube.


==External links==
==External links==

Latest revision as of 16:52, 5 June 2015