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By Charles Babbage
It’s a calculator that could compute polynomial functions
It was the first mechanical computer.
Invented in 1910 -
By Konrad Zuse
This is the first programmable computer.
Invented in 1936
It has 20,000 parts that weigh 1000kg. -
By Tim Flowers
Invented in 1936
Used in WWII to decrypt German Messages
The Colossus decrypted 63 million letters of German messages. -
By J. Presper Eckert and John Mauchly
This first digital computer.
Invented in 1946.
It weighs over 50 tons -
By IBM company
It was the first mass-produced computer.
Invented in 1953
The company sold 19,701 units -
By MIT
The first computer that actually has data on a screen.
The first computer that uses RAM
Invented in 1955 -
By MIT
Known for the first computer games (Hacking Culture and Space War)
Invented in 1960 -
By Control Data Corporation
The first supercomputer (could calculate thousands of problems in less than a second.)
Invented in 1969 -
