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
Premium Management Project management Marketing
network which used to link group of devices‚ where protocols allow one master device to interconnect with up to seven active slaves Bluetooth Profiles Bluetooth Profile is a specification regarding an aspect of Bluetooth based wireless communication between devices Bluetooth Architecture two specifications: the core and the profile specifications The core specification discusses how the technology works profile specification focuses on how to build interoperating devices using the
Premium Bluetooth
Ms. Pedro English 101 October 15‚ 2014 Access Granted Biometric devices authenticate a person’s identity by verifying unique personal characteristics. These devices translate a biometric identifier‚ such as a fingerprint‚ into a code that is compared with a digital code stored in a computer. If the digital code in the computer matches the personal characteristics code‚ the computer grants access. Example of biometric devices include fingerprint readers and face recognition systems. A fingerprint
Premium Biometrics Facial recognition system
Rhetorical Device Definition When to use or Example Hyperbole Rhetorical exaggeration. Hyperbole is often accomplished via comparisons‚ similes‚ and metaphors. Make a point strongly. Makes the reader snap to attention and foucus. Demonstrates the difference between two things. Caution it is overused and can weaken writing if not used carefully. Do not use to avoid using actual figures or just fill up space Understatement A rhetorical form in which the force of a descriptive statement is less
Free Question Sentence Rhetorical techniques
| Assignment Futuristic Computer System Storage Devices | | | Introduction to IT | This is an assignment work for Introduction to IT. | Course: Index Introduction 3 Futuristic Storage Devices & Technologies 4 Object-based Storage Devices or Technology 5 Holographic Memory 6 Conclusion 7 Introduction: This publication is an assignment work for my Introduction to IT class. Some of the projected
Premium Computer data storage Computer storage USB flash drive
Electronics for Education Imagine if electronic devices replaced books and papers. Imagine being able to have all of your school supplies at the tips of your fingers. Life would be so much easier for students‚ and even the teachers. Technological devices should replace traditional books and papers because it provides more resources‚ keeps everything organized‚ and make the students backpacks lighter. Electrical devices are better because they provide more resources. It gives more resources
Premium Paper Electronics Education
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
Premium Inkjet printer Input device Computer-aided design
auxiliary memory or secondary memory is used. Following are the features of Auxiliary or Secondary Storage: 1. Permanent or Non-volatile Storage: The data which is stored in those devices is not lost when the power is switched off. The data is retained. 2. Voluminous data: We can store volumes of data and instructions in these devices. This makes these devices very useful. 3.Relatively Cheaper: These storage devices are relatively cheaper and cost effective
Premium Floppy disk Computer data storage Hard disk drive
Role of electronic devices in diagnosis of temporomandibular disorders. Mohl ND‚ Crow H. Source Department of Oral Medicine‚ University at Buffalo School of Dental Medicine. Abstract The role of electronic devices in the diagnosis of TMD raises the critical question of whether the clinician can gain diagnostically relevant information from them. This is of serious concern in view of the sparse‚ unreplicated and invalidated scientific evidence linking the use of such devices to TMD diagnosis and
Premium Medicine Health care Type I and type II errors
Effects of Using Electronic Devices Chapter 1 Introduction The function of education is to teach one to think intensively and to think critically. Intelligence plus character - that is the goal of true education. Martin Luther King‚ Jr. We know that education is one of the most fundamental tools for progression. In contrast‚ we are allowing some students to use electronic devices that may intervene in the learning catch up of the students. Using an electronic device for activities unrelated
Premium Education Distraction Mobile phone