von Humir Herazo diaz Vor 4 Jahren
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have quantum molecular and nanotechnologr radically changed
devices responsive to natural language input being developed
Advances
Expert systems
Flooppy disk
Operating systems
How
UNIX
LINUX
MAC
memories
Sealing
Which it's
Was previously occupied a room new fits in the palm of your hand
some progress were
Development of mouse , GUI and other services
Powerfull computer and internet development
In 1984 apple introduced the macinthos
In 1981 IBM introduced the first computer
The intel 4004 chip deeveloped 1971
the
Usersinteract with 3 geneagenerations computer through key keyboard and monitor
Too
Hace integrated circuits that are small devicedevicet madre of semiconductor material
The first circuits was developed un the of 1950
For
Robert noyce
Jack killby
dramatically increased the fuzziness on efficiency of computer
i am a central program that controls memory
they were called semicinductors
I know
Invention at bell las un 1947
But
I was not widely used i computer until the late 1950
far superior to vacuum tubes allowing computer to be smaller cheaper and more efficient
and
weredeveloped for the atomic energy industria
but
were a huge improvenent aver vacuum tubes
even if
generated a lot of heat that damages computer
too
they used punch cards to gef in and out
they were huge they took up whole roms
they generated a lot of heat
operations was very expensive
Use a lot of energi
the first generations depends on a machine lenguage the only answers one problem at a time
which
it would take several days or even weeks to set up a new programing
Example
ENIAC
UNVAC
I was
The first comercial computer un the united states in 1951
