2017-03-01

[public] 1.50M views, 38.2K likes, 427 dislikes audio only

CrashCourse

So we ended last episode at the start of the 20th century with special purpose computing devices such as Herman Hollerith’s tabulating machines. But as the scale of human civilization continued to grow as did the demand for more sophisticated and powerful devices. Soon these cabinet-sized electro-mechanical computers would grow into room-sized behemoths that were prone to errors. But is was these computers that would help usher in a new era of computation - electronic computing.

Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios

The Latest from PBS Digital Studios: https://www.youtube.com/playlist?list...

We’ve got merch!

https://store.dftba.com/collections/crashcourse

Want to know more about Carrie Anne?

https://about.me/carrieannephilbin

Want to find Crash Course elsewhere on the internet?

Facebook - http://www.facebook.com/YouTubeCrashC...

Twitter - http://www.twitter.com/TheCrashCourse

Tumblr - http://thecrashcourse.tumblr.com

Support Crash Course on Patreon: http://patreon.com/crashcourse

CC Kids: http://www.youtube.com/crashcoursekids