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1st automatic computing engines.
created by charles babage
(1791-1871 the first one ever completed was 153 years after in london -
Vacuum tubes
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 -
Period: to
The history of computers
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1st Programmable Computer
The 1st Programmable Computer was a binary electrically driven mechanical calculator with limited programmability.
invented by:
KONRAD ZUSE -
1st electronic digital computer
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 -
Transistors
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. -
Artificial intelligence
created by: John McCarthy in 1950's it wasnt robots but little toys that could talk or walk on its owne -
Integrated circuits
creators are Jack St. Clair Kilby, Robert Norton Noyce, Masatoshi Shima and it's a semiconductor (it reads chips) -
The mouse
the mouse is an add on that is almos neccary for every pc create by
Douglas Carl Engelbart René Sommer -
Microprocessors
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 -
The world wide web
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 -
The Iphone
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 -
my opinion
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
