Computer and Mobile Device & Microsoft Word

COMPUTER

A personal computer (PC) is a computer that can perform all of its input, processing, output, and storage activities by itself 

A mobile computer is a portable personal computer, portable

A desktop computer is a personal computer designed to be in a stationary location

A laptop (notebook) computer, screen in its lid and a keyboard in its base

A tablet,lightweight, touch screen

SERVER

Definition: A computer that provide service to device/computer/network

Serves bits and bytes of data that enter and leave the server 

Mainframe : powerful server that handles connected users simultaneously

SUPERCOMPUTER

most powerful computer

Regular hardware combined in enormous proportions

TERMINAL

Limited processing power, that enables users to send and receive data

Most retail stores use a point of sale (POS)

Automated Teller Machine (ATM); Connects to a host computer through a network

A self-service kiosk is a touch screen freestanding terminal (user interaction)

MOBILE DEVICES

• A smartphone is an Internet-capable touchscreen phone 
• A digital camera is a mobile device that allows users to take photos 
• A personal media player; a mobile device on which can store digital media
• An e-book reader (short for electronic book reader)

GAME DEVICES

EMBEDDED COMPUTER

A special-purpose computer that functions as a component in a larger product, as automobiles etc;

PROTECTING HARDWARE

Hardware fails on functions caused by;

Undervoltage

Overvoltage or power surge

*ALWAYS BE CONCERNED OF OUR HEALTH*



ERGONOMICS
Applied science devoted to incorporating comfort, efficiency, and safety into the design of items in the workplace

Microsoft Word

Penggunaan komputer dalam melaksanakan kerja seharian juga melibatkan perisian pemprosesan perkataan melalui Microsoft Word yang menjadi aplikasi utama yang menjadi pilihan bagi seluruh peringkat umur.

Kemahiran yang diketengahkan termasuklah membina surat dan seterusnya menggunakan kaedah mail merge (mel cantum).