IT Topic4

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Monday, 10 February 2020

Input Devices And Pointing Devices




Input devices
Key board                 
Alphabets(small and caps)
Numeric's
Function keys
Ctrl key
Shift key
Space key

Tab key


Numlock
Capslock
Esc
Alt
Window key
Right click key
Sleep, page up page down, home , end key



Pointing devices




optical and magnetic recognition








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