What is A Computer?
Computers are Electronic
devices that Manipulates
Information or data.It has
Abilities Stores, Retrieve
and Process data
Monitor
System Unit
Mouse
Speaker Keyboard
, Different Parts
Of Computer
Table of Contents
SYSTEM UNIT
Central Processing Unit (CPU)
Random Access Memory (RAM)
Hard Disk Drive (HDD)
Motherboard
MONITOR
PRIMARY INPUT DEVICES: KEYBOARD
& MOUSE
KEYBOARD
MOUSE
Mouse Alternative: Trackpad
Mouse Alternative: Trackball
SECONDARY/OPTIONAL INPUT DEVICES
Printer/Scanner/Copier
Microphones
Web Cameras
Joysticks/Game Controllers
, System Unit
System units are often housed
inside casings called computer casings
(pretty self-explanatory!). Outside these
casings, one can find buttons and
connection ports made to fit specific
devices, such as USB cables and cords.
System Unit
Hard Disk
Random Access MotherBoard
Central Processing Memory
Drive
Unit(CPU) (Permanent Memory)
(Temporary Memory)
, Central Processing Unit(CPU)
All kinds of computing devices such as tablets, PCs, or
laptops feature a brain-like unit called the central
processing unit or CPU. Your computer's CPU
calculates and interprets instructions while you’re
surfing the web, creating documents, playing games,
or running software programs. It’s a critical component
that your PC can’t function without.
Computers are Electronic
devices that Manipulates
Information or data.It has
Abilities Stores, Retrieve
and Process data
Monitor
System Unit
Mouse
Speaker Keyboard
, Different Parts
Of Computer
Table of Contents
SYSTEM UNIT
Central Processing Unit (CPU)
Random Access Memory (RAM)
Hard Disk Drive (HDD)
Motherboard
MONITOR
PRIMARY INPUT DEVICES: KEYBOARD
& MOUSE
KEYBOARD
MOUSE
Mouse Alternative: Trackpad
Mouse Alternative: Trackball
SECONDARY/OPTIONAL INPUT DEVICES
Printer/Scanner/Copier
Microphones
Web Cameras
Joysticks/Game Controllers
, System Unit
System units are often housed
inside casings called computer casings
(pretty self-explanatory!). Outside these
casings, one can find buttons and
connection ports made to fit specific
devices, such as USB cables and cords.
System Unit
Hard Disk
Random Access MotherBoard
Central Processing Memory
Drive
Unit(CPU) (Permanent Memory)
(Temporary Memory)
, Central Processing Unit(CPU)
All kinds of computing devices such as tablets, PCs, or
laptops feature a brain-like unit called the central
processing unit or CPU. Your computer's CPU
calculates and interprets instructions while you’re
surfing the web, creating documents, playing games,
or running software programs. It’s a critical component
that your PC can’t function without.
