User talk:ONUOHA G.O.

Introduction to Computer

AUTHOR: Onuoha G.O

Objectives

Upon completion of this chapter, the student will be able to:

1.	Define a computer’s purpose and describe its basic function. 2.	List basic computer components and their functions. 3.	Identify peripheral input and output devices. 4.	Differentiate between computer Hardware and Software.

1.1	 	Introduction

Introduction to computers in mechanical engineering describes the computer system’s hardware and software that makes work easy for mechanical engineering operations and processes. It’s safe to say that computers are here to stay. As computers become integral parts of our lives, it’s important to be aware of and understand them. This chapter will teach you what computers are, how they work, and the key components. You will also learn about computer peripherals, input and output devices and why they are important.

(c) Copyright(2013): Onuoha G.O: AIST Academic Press.