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ICT student textbook/How is a computer different from a fridge (view source)
Revision as of 03:31, 23 November 2016
, 03:31, 23 November 2016no edit summary
[https://upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Personal_computer,_exploded_6.svg/2000px-Personal_computer,_exploded_6.svg.png Image]
[https://upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Personal_computer,_exploded_6.svg/2000px-Personal_computer,_exploded_6.svg.png Image]
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====Parts of the computer====
#Scanner (nowadays this is in mobile itself, not very much used)
#CPU – This is the processing unit
#Main Memory: RAM: This determines how fast the computer works
#Expansion cards
#Power supply unit
#CD Drive – External storage device
#Hard disk: This determines how much storage capacity
#Motherboard: This is where all instructions are wired together and helps the computer work
#Speakers
#Monitor
#Operating System
#Application Software
#Keyboard
#Mouse
#External Hard Disk
#Printer
===Digital skills===
===Digital skills===