Computer Basics – Input, Output and Storage Devices C O B : C O M P U T E R B A S I C S COB 1 Part...

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 Input Devices, 1.5 Input Devices, Output Devices, Storage Output Devices, Storage Devices and Brain of a Devices and Brain of a

computer systemcomputer system

Class: ________________

Name: ________________

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

• ProcessorProcessor the brain of the computer it follows instructions and carry out actions

• MemoryMemory/ storage devices stores information

• InputInput devices accepts information

• OutputOutput devices delivers information

Processor & memory are found inside the

system unit

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

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COB 1 Part 5

brain

•Brain

•Output

•Storagememory

Hear, eye, touch

mouth

•Input

keyboard

mouse

CPU

printerWeb camera

RAM Hard disk

Speaker

monitor

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

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COB 1 Part 5

1.5 Some examples of 1.5 Some examples of inputinput devices devices

• Input devicesInput devices mouse, keyboard,

keyboardmouse

•InputInput devices accepts information

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 Some examples of 1.5 Some examples of outputoutput devicesdevices

• Output devicesOutput devices monitor, printer

monitor

printer

OutputOutput devices devices deliversdelivers information information

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 Some examples of 1.5 Some examples of storagestorage devicesdevices

• Storage devicesStorage devices RAM, Hard disk

RAM Hard disk

•Memory/ storage devices stores information

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 What are these 1.5 What are these devices? devices?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

Input Device

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Input Device

mouse

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

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COB 1 Part 5

Storage Device

Read Only Memory

[ROM]

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Input Device

Optical Mark Recognition

Reader

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

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COB 1 Part 5

Output Device

printer

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Input Device

microphone

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

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COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Storage Device

CD ROM

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

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COB 1 Part 5

Storage Device

hard disk

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Input Device

keyboard

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

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Storage Device

Zip disk

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Input Device

keyboard

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

Output Device

headphones

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Storage Device

Floppy disk

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Brain of the computer

Central processing unit

[CPU]

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

Output Device

speakers

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

thumb drive/

flash memory/ memory stick

Storage Device

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

Output Device

monitor

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

Input Device

Web camera

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Input Device

Graphic tablet

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Input Device

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

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COB 1 Part 5

1.5 What is this device?1.5 What is this device?

Input Device

Game console controller

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

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Output Device

plotter

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

Storage Device

Random Access Memory

[RAM]

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

Input Device

Barcode reader

1.5 What is this device?1.5 What is this device?

Computer Basics – Input, Output and Storage DevicesComputer Basics – Input, Output and Storage Devices

C O B : C O M P U T E R B A S I C S

COB 1 Part 5

End of Part 5

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