Re:4 bit computer built from discrete transistors
by jrapdx3 on Saturday May 28, 2016 @12:17AM
(#11790561)
The book you reference is no doubt a lot more thorough, but the wikipedia article is a pretty good brief overview:
https://en.wikipedia.org/wiki/History_of_the_transistor
See [1] for an excellent summary of the birth of the transistor.
[1] http://www.amazon.com/Crystal-Fire-Transistor-Information-Te...