tubebooks.org
Vintage info from the days of vacuum tubes
Kelvin informs us of an online stash of vintage engineering docs at tubebooks.org. He especially recommends you check out the technical books section/link.
Tubebooks is “a collection of vintage engineering texts, vacuum tube datasheets, and other obsolete information, presented free of charge and without annoying advertisements.”
Via the contact form.
That’s a lot of good old books!!!
Great work!
Robert
Ah, when components glowed at you and were all warm and fuzzy :)
Thanks to Pete Millett these old gems are available online.
Some more info about tube-based stuff can be found at: http://www.pmillett.com/