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 Post subject: Old School Stuff www.truebooks.org
PostPosted: Wed Oct 05, 2011 2:19 am 
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I practically live here!
I practically live here!

Joined: Sun Mar 28, 2010 1:36 pm
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http://tubebooks.org/

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tubebooks.org

Vintage info from the days of vacuum tubes

Herein you will find a collection of vintage engineering texts, vacuum tube datasheets, and other obsolete information, presented free of charge and without annoying advertisements.


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 Post subject: Re: Old School Stuff www.truebooks.org
PostPosted: Thu Oct 13, 2011 7:49 pm 
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Joined: Fri Mar 26, 2010 10:30 pm
Posts: 1860
ahh good 'ol vacuum tubes :D
we still teach these in one of our subjects. they are basically just an early version of a jfet except that they get very hot and require a great deal more voltage!


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