COMMON FEATURES. WHAT IS? Processors: To control the functions of the device Microprocessors Internal memory: To store the program instructions into the.

Slides:

Advertisements

Similar presentations

Hardware Lesson 3 Inside your computer.

Advertisements

Computer Basics Whats that thingamagige?. Parts of a computer.

Input-Processing-Output

Computer Systems I’m ONLY a machine!.

1 of 13 Inputs and Outputs Using ICT. 2 of 13 You need to know about a range of computing devices including: Desktop computers Laptops Tablets Netbooks.

Hardware. Basic Computer System Central Processing Unit Input Devices Output Devices Backing Storage Devices.

 The central processing unit (CPU) interprets and executes instructions.  The “brains” of the computer.  The speed of the processor is how fast it.

COMPUTER CONCEPTS Computer Information Systems. COURSE COMPETENCIES Explain the functions of computer system components. Describe the information processing.

Essential Computer Concepts

Information Processing Lecture 2 A Peripherals. Objectives For Week 2 After studying this week’s work, you should have: examined the different types of.

Introduction to Computers

1 Introduction to Computers Prof. Sokol Computer and Information Science Brooklyn College.

COMPUTER DEVICES Input Devices Output Devices Storage Devices

ICAICT101A Operate a Personal Computer. A computer is an electronic device that allows you to process and store data (information)… 2.

What is Information Technology?

Computer Systems I’m ONLY a machine! Standard Grade Revision.

Learning Targets Identify the external parts of the computer Identify examples of input devices Identify examples of output devices Define basic computer.

CPU (CENTRAL PROCESSING UNIT): processor chip (computer’s brain) found on the motherboard.

Bren Chung y Jua Barbero. Index  Hardware Hardware  Software Software  Computer Computer  Input Device Input Device  Output Device Output Device.

Chapter 1 1.  The computer system consists of: 1. Hardware: Physical Components, like the system unit,monitor,keyboard, mouse, camera, printer … etc.

Introduction to Computers

What is a Computer ? What is the application of computer in Our Daily Life ? What is the application of computer in Teaching Field?

Introduction to Computers

1 Introduction to Computers Prof. Sokol Computer and Information Science Brooklyn College.

Computer Basics By: Nicole Hayes. Purposes of Computers Business – Track inventory. – Calculate payroll. – Maintain databases. Personal – Surf the web.

Computer Systems Nat 4/5 Computing Science Lesson 8: Input, Output Devices and Backing Storage.

Computer Hardware.

Computers - The Journey Inside continues…

1.00 Computer Basics 1.01 Classify computer component. 1 Primary sources of information and images: GCFLearnFree.org, Microsoft Digital Learning E-Learning.

Hardware Parts Std. 4.

1 Introduction to Computers Prof. Sokol Computer and Information Science Brooklyn College.

Memory The term memory is referred to computer’s main memory, or RAM (Random Access Memory). RAM is the location where data and programs are stored (temporarily),

Chapter 2 Hardware.

Computer Systems I’m ONLY a machine! Ashkarali P Asst. Professor GCM Wayanad Ashkarali, GCM.

Chapter 1: Computer Basics Instructor:. Chapter 1: Computer Basics Learning Objectives: Understand the purpose and elements of information systems Recognize.

Computer Basics Just How Does a Computer Work?

Computers Inside & Out. How have computers affected your life? How has technology affected your life?

Basic Computer Components Unit 2. What is a computer?  A computer is an electronic device that accepts raw data and processes it into information that.

Computer History & How Computer Works Notes 1 By Ms. Pryor.

My Computer System Room 219 My Computer System Monitor Books Power Monitor Keyboard Chair Headphones CPU Mouse Pad Power USB.

TECHNOLOGY IN ACTION. Chapter 2 Looking at Computers: Understanding the Parts.

Nat 4/5 Computing Science Lesson 8: Input, Output and Backing Storage

Basic Computer Hardware and Software.

Computer Information Systems

PC Parts Worksheet- Building Your own Computer

Computer Hardware and Software

The physical parts of the computer

1.00 Computer Basics 1.01 Classify computer components.

Personal Digital Devices

Business Computer Technology

Nat 4/5 Computing Science Input, Output and Backing Storage

Introduction to Computers

The Computer Work Stations

Objective 2.01: Classify computer components

Keyboarding Class LHMS Ms. Key © Mr. Thrasher

المحور 3 : العمليات الأساسية والمفاهيم

Objective 2.01: Classify computer components

Introduction to Computers

Introduction to Computers

Standard Grade Revision

Objective 2.01A: Classify Computer Components

1.00 Computer Basics 1.01 Classify computer components.

Objective 2.01: Classify computer components

Computing Essentials Module 1.

Objective 4.01: Classify computer components

Computing Essentials Module 1.

Chapter 2: Hardware Basics

Lesson 3 Computer Devices.

Presentation transcript:

COMMON FEATURES

WHAT IS? Processors: To control the functions of the device Microprocessors Internal memory: To store the program instructions into the device

MEMORY IS MEASURES IN BYTES 1 Byte X 1000 = 1000 bytes = 1 kilobyte KB 1 Kilobyte X 1000 = 1000 kilobytes = 1 megabyte MB 1 Megabyte X 1000 = 1000 Megabytes = 1 gigabytes GB 1 gigabyte X 1000 = 1000 gigabytes = 1 terabyte TB

STORAGE DEVICES VS DIGITAL DEVICES High capacity hard drive Internal memory Store data Contain moving parts and can easily get damaged

FLASH MEMORY TYPE OF PERIPHERAL IDEAL FOR PORTABLE DIGITAL DEVICES Does not loose data when turn off No moving parts so not easily damaged Used to transfer data between devices

MITCH COULD USE A DVD OR CD DRIVE TO BACK UP HIS VIDEO FILES? IDENTIFY OTHER STORAGE DEVICES THAN A DVD OR CD DRIVE TO BACK UP HIS VIDEO FILES LOCALLY?

TYPES OF FLASH MEMORY SD secure Digital card up to 4GB SDHC High capacity up to 32GB Micro SD cards USB up to 256GB

WHY SD CARDS ARE SUITABLE FOR PERSONAL MEDIA PLAYERS? Compatible with media players Not moving parts not easily damaged Save data in different format such as audio, pictures and videos

INPUT VS OUTPUT DEVICES Mouse Touch screen Keyboard Game controller Microphone Joystick Graphic tablet Scanner Printer

Speakers Headphones Headset screen INPUT VS OUTPUT DEVICES

JO HAS A NEW GAMES CONSOLE. STATE TWO INPUT DEVICES THAT SHE MIGHT USE WITH IT?

WHAT IS DIGITAL DEVICES CONNECTIVITY? WHAT IS SYNCHRONISING? WHAT IS REMOTE SERVER? CLOUD SYNCHRONISATION

MOBILE PHONES CORE FUNCTION VS ADDED FUNCTION