Fundamental of Computer - Devices Introduction

 

Computer Devices

The device that is used to put information into a computer or to obtain information.

                                      

   

There are 2 Types of Devices

Ø  Input device

§  Keyboard

§  Mouse

§  Joystick

§  Light pen

§  Scanner

§  Trackball

§  Microphone

§  MICR

§  OCR

§  Bar code scanner

§  OMR Scanner

Ø  Output devices

§  Monitor (CRT/FPD)

§  Printers

§  Graphics Plotter

§  Audio Speaker

§  Headphone

§  Projector

Ø  Dual (Input/output) devices

§  Touch Screen Monitor

§  Headset

§  Modem (internal / External)

§  NIC

§  Sound Card

§  Flash Drive

§  Disk Drive

·         FDD

·         HDD

§  CD/DVD Drive

Subjects:

Computer - Device Intro

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