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created by charles babage
(1791-1871 the first one ever completed was 153 years after in london -
Vacuum tubes were created november 16 1904. Vacuum tubes are "a device that controls electric current in a high vacuum between electrodes to which an electric potential difference has been applied. Electrons can only GO in one direction through Vacuum tubes". Invented by John Ambrose Fleming
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The 1st Programmable Computer was a binary electrically driven mechanical calculator with limited programmability.
invented by:
KONRAD ZUSE -
The 1st electronic digital computer was made december 10,1939 and it was made to preform simple addtion and subtraction. it also stored data in binary form.
invented by:
John Vincent Atanasoff -
The Transistors is a simiconductor. It is used to ampfily or change eletrical power and eletronic signals so it is kinda like a light switch but it can ampfily. It uses at least three tirmanls to connect to a circuit.
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created by: John McCarthy in 1950's it wasnt robots but little toys that could talk or walk on its owne
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creators are Jack St. Clair Kilby, Robert Norton Noyce, Masatoshi Shima and it's a semiconductor (it reads chips)
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the mouse is an add on that is almos neccary for every pc create by
Douglas Carl Engelbart René Sommer -
a microprocessor is clock-driven binary data as input, processes it according to instructions stored in its memory, and provides results created by Stanley Mazor Marcian Edward "Ted" Hoff Jr Federico Faggin Masatoshi Shima
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created by Tim Berners-Lee Robert Cailliau
Whent live aug 6 1991 but was invented in 1989 it is almost every thing you will need -
created by: Steve Jobs and his team at Apple invented the iPhone
it was the biggest thing of its time it was a small computer that would fit in you pocket you use the iphone for almost everything -
I think the most important is the world wide web if we didnt have that we wouldnt be able to use thing like xbox steam or play station
