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The first computer
The most commonly-cited name when considering who invented the first computer is Charles Babbage. Babbage was a British Polymath. He specialized in several fields, including mathematics and mechanical engineering.
The more complex Analytical Engine (proposed in 1837) was the first computer that could be considered “Turing complete”. -
Z1
The Z1 was a mechanical computer designed by Konrad Zuse from 1936 to 1937 and built by him from 1936 to 1938.It was a binary electrically driven mechanical calculator with limited programmability, reading instructions from punched celluloid film. -
Z2
The Z2 was a mechanical and relay computer completed by Konrad Zuse in 1940.It was an improvement on the Z1, using the same mechanical memory but replacing the arithmetic and control logic with electrical relay circuits. -
Z3
The Z3 was a German electromechanical computer designed by Konrad Zuse. It was the world's first working programmable, fully automatic digital computer. -
Z4
The Z4 was arguably the world's first commercial digital computer. It was designed by German engineer and early computer scientist Konrad Zuse and built in 1945 by the company he founded, Zuse Apparatebau.[1][2][3] The Z4 was Zuse's final target for the Z3 design,[4] but like the Z2, it was a combination mechanical (memory) and electromechanical machine so not a fully electronic comput -
Microcomputer
A microcomputer is a small, relatively inexpensive computer with a microprocessor as its central processing unit (CPU).It includes a microprocessor, memory and minimal input/output. -
Home computers
Home computers were a class of microcomputers that entered the market in 1977 and became common during the 1980s. They were marketed to consumers as affordable and accessible computers that, for the first time, were intended for the use of a single nontechnical user. These computers were a distinct market segment that typically cost much less than business, scientific or engineering-oriented computers of the time such as the IBM PC,and were generally less powerful in terms of memory . -
Supercomputer
Supercompueters are the ultime generations of computers.
They have a high memory and high charge velocity is use to work or to play games you can look all things
