'Visual display unit' diaporamas de présentation

CSCD102

CSCD102. INTRODUCTION TO COMPUTER SCIENCE II. 3. COMPUTER HARDWARE. 3.1 Objectives 3.2 Definitions 3.3 Computer Architecture Layer Concept Modular Concept 3.3.1 Simplest (2 layer) 3.3.2 Multi-layer. 3.1 Objectives. The student must know the basic terms in computer hardware

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Module 1

Module 1. IT. Concepts of information technology. Part 1. Types of Computers. Mainframe Computers PC ( Personal Computer ) Networked Computer Laptop PDA ( Personal Digital Assistant ). Mainframe computer. Description

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Computer peripheral

Computer peripheral. Input & output device . Computer peripheral. A peripheral is a device attached to a host computer but not part of it, and is more or less dependent on the host. It expands the host's capabilities, but does not form part of the core computer architecture. . Examples are :

735 views • 36 slides

Office Ergonomics

Office Ergonomics. Presented by: Scott D. Cole, COSS, ASP. Objectives. Introduction to Ergonomics Overview of Ergonomic Risk Factors Basic Ergonomic Design Principles How to Arrange Your Workspace. Ergonomics. The science of adjusting and arranging the environment to fit the employee.

507 views • 29 slides

Computer Basics

Computer Basics. Lesson 5 - Output. What is Output?. Output is data that has been processed into useful form, now called Information. Types of Output: Hard copy: printed on paper or other permanent media Soft copy: displayed on screen or by other non-permanent means.

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Computer Buying Project! Worth 20% of you grade.

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Output Devices

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Input Devices:

Input Devices:. Manual Input Devices: enter data into computer by hand Direct Data Entry Devices: transfer information automatically from a source document such as form or barcode into the computer. Manual Input Devices. Keyboard: QWERTY keyboard, Concept Keyboard

364 views • 7 slides