Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!usc!julius.cs.uiuc.edu!news.cs.indiana.edu!ariel.unm.edu!unmvax!bbx!yenta!mike From: mike@yenta.alb.nm.us (Mike Werner) Newsgroups: sci.electronics Subject: Question about Vacuum Tubes. Keywords: Tubes Message-ID: <1990Dec27.020813.4864@yenta.alb.nm.us> Date: 27 Dec 90 02:08:13 GMT Distribution: usa Organization: yenta unix pc, rio rancho, nm Lines: 17 Howdy Netland, What I'm trying to find out is a wee bit of information on the construction and operation of Vacuum Tubes. More specifically I want to understand what all of the pins are or can be in a tube amplifier. If anyone knows of a good book that might give me all the answers that would be appreciated also. I know a little about the field and heater pins but it's very little and that's where my psudo-expertise ends. Multithanks in advance, -Mike- -- "There are three marks of a superior man: being virtuous, he is free from anxiety; being wise, he is free from perplexity; being brave, he is free from fear."