|
|
|
|
|
|
by lachlan_gray
709 days ago
|
|
|
Not the practical angle, but the book _Code_ by Charles Petzold explains how to make a “computer” out of (a large number of) telegraphs https://codehiddenlanguage.com/ I love this book because it does so in such a playful and imaginative way that you might not realize you are learning exactly how a computer works. But you are.. |
|
|