Chapter 9 Input/Output Devices Contents: I. Introduction II. Input Devices a. Keyboard‚mouse‚joystick‚scanners‚digital camera‚ bar code reader‚ touch Sreeen‚Speech input device (microphone) III. Output Devices a. Monitor ‚ Speaker‚ Printers ( different types) ----------------------------------------------------------------------------------------I. Introduction The computer will be of no use unless it is able to communicate with the outside world. Input/Output devices are required for users to
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E-ENGINEERING WITH INTERNET APPLICATION (HS CAR PARTS LTD) E-ENGINEERING WITH INTERNET APPLICATION (HS CAR PARTS LTD) 2012 Hewlett-Packard 6/4/2012 2012 Hewlett-Packard 6/4/2012 Contents INTRODUCTION 2 HS CAR PARTS LTD 3 DREAMWEAVER 4 Key concepts 5 URL 5 HTTP 5 HTML 5 Css 6 JAVASCRIPT 6 ASP 6 PHP 6 XML 6 VBSCRIPT 6 DBMS 6 The Design Methodology 8 Web Browser (Client Side) 8 Web Server Application (Server Side) 9 Database Connection 10 CONCLUSION
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A THOROUGH OVERVIEW OF INPUT AND OUTPUT DEVICES PRESENTED BY THE MEMBERS OF GROUP B COMPUTER SCIENCE DPT. INTRODUCTION • The I/O devices as parts of the components of an information processing system or a computer system are those devices which enables the computer system to communicate with the outside world. As we all know from the concept of communications in English language that communication is said to have being completed only when the encoder (sender) must have received a feedback from
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INPUT AND OUTPUT DEVICES In computing‚ input/output‚ or I/O‚ refers to the communication between an information processing system (such as a computer)‚ and the outside world possibly a human‚ or another information processing system. Inputs are the signals or data received by the system‚ and outputs are the signals or data sent from it. The term can also be used as part of an action; to "perform I/O" is to perform an input or output operation. I/O devices are used by a person (or other system) to
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Input devices There are many input formats which enable us to gather up and collect information‚ and enter data and instructions into the computer. Input devices can be manual or automatic. Manual input devices include: Keyboard - including concept keyboard. This is a flat board that contains a grid of buttons. Each button can be programmed to follow instructions. An overlay sheet is placed on the grid with an explanation for each button. They are used in primary schools with young children
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INTRODUCTION: Pizza Hut was started in 1958‚ by two brothers in Wichita‚ Kansas. Frank and Dan Carney had the idea to open a pizza parlor. They borrowed $600 from their mother‚ and opened the very first Pizza Hut. In 1959‚ the first franchise unit opened in Topeka‚ Kansas. Almost ten years later‚ Pizza Hut would be serving one million customers a week in their 310 locations. In 1970‚ Pizza Hut was put on the New York Stock Exchange under the ticker symbol PIZ. In 1986‚ Pizza Hut introduced delivery
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* Comparative Analysis Pizza Hut And Dominos 21.67 Others 31.91 Source: Financial Express Market share as on 2000 Pizza Chain 2000 Market Share (%) Pizza Hut 18 Domino’s 70* Others 12 Source: Business Standard... Premium * Pizza Hut‚ Inc Delivery Segment Analysis much more advertising investment. These three aspects continually challenge Pizza Hut in each market they penetrate allowing Dominos as a whole to gain significant... Premium * Marketing Mix Of Pepsi.Co soft drink beverage
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INPUT DEVICES: 1. Keyboard - The keyboard is a way to input letters or numbers into different applications or programs. A keyboard also has special keys that help operate the computer. 2. Mouse - The mouse is used to open and close files‚ navigate web sites‚ and click on a lot of commands (to tell the computer what to do) when using different applications. 3. Touch Screen - A touch screen is a computer screen or other screen that you can touch with your finger to enter information. Examples
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Input Device is any peripheral (piece of computer hardware equipment) used to provide data and control signals to an information processing system such as a computer or other information appliance. A keyboard is the most common input device. Using a keyboard‚ the user can type the text and execute commands. Keyboard is designed to resemble a regular typewriter with a few additional keys. Data is entered into the computer by simply pressing various keys. The layout of a keyboard comes in various
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Have you ever had a pan pizza from Pizza Hut? I hope that you have. I understand the price can be high‚ but do not worry about the price I have a recipe for that same amazing pan pizza. It will cost you a fraction of the price and you could even use organic ingredients. The process that I will be going over today is making Pizza Huts number one crust‚ and the recipe that I am analyzing is the best that I have tasted‚ so if you want to know how the dough is prepared‚ the sauce is made‚ and how to
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