3 Minutes On... The Intel 4004 Microprocessor

The Intel 4004 is a 4-bit microprocessor considered to be the first commercially available microprocessor.

UPDATE: These are worth big bucks on eBay! http://i.imgur.com/13mw7pp.png [via /u/DirtyPolecat on Reddit]

Links
http://www.4004.com/
http://www.intel.com/content/www/us/en/history/museum-story-of-intel-4004.html
http://www.vintagecalculators.com/html/busicom_141-pf.html
http://www.firstmicroprocessor.com/
http://en.wikipedia.org/wiki/Central_Air_Data_Computer
http://firstmicroprocessor.com/documents/ap1-26-97.pdf

Sources
http://en.wikipedia.org/wiki/Intel_4004
http://www.computermuseum.li/Testpage/MicroprocessorHistory.htm
http://en.wikipedia.org/wiki/Federico_Faggin
http://en.wikipedia.org/wiki/Busicom
http://www.computerhistory.org/microprocessors/

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