SUPERCHARGE your understanding of ELECTRONICS Learn electronics without getting your wires crossed! Electronics Demystified, Second Edition teaches you fundamental concepts and applications step by step. This practical guide begins by covering voltage, current, resistance, impedance, admittance, and power supplies. The book goes on to discuss semiconductor diodes, transistors, integrated circuits, and signal amplifiers and oscillators. Wireless electronics is then addressed, including radio-frequency transmitters and receivers, telecommunications, and antennas. Detailed examples make it easy to understand the material. End-of-chapter quizzes and a final exam help reinforce key topics. It's a no-brainer! You'll learn about: Ohm's law Current and voltage in RL and RC circuits Oscillation and amplification Bipolar and field-effect transistors Radio-wave propagation Receiver and transmitter design Communications satellites and antennas Simple enough for a beginner, but challenging enough for an advanced student, Electronics Demystified, Second Edition helps you master this essential subject.

Learning DATABASE fundamentals just got a whole lot EASIER! Now you can design, build, and manage a fully functional database with ease. Thoroughly updated to cover the latest technologies and techniques, Databases Demystified, Second Edition gives you the hands-on help you need to get started. Written in a step-by-step format, this practical guide covers methods that can be used with any database, including Microsoft Access, MySQL, Microsoft SQL Server, and Oracle. You'll learn about relational database components, database queries, SQL, the database life cycle, logical database design using normalization, and physical database design. Data and process modeling, database security, Online Analytical Processing (OLAP), and XML are also covered. Detailed examples and concise explanations make it easy to understand the material, and end-of-chapter quizzes and a final exam help reinforce learning. It's a no-brainer! You'll find out how to: Create and run database queries using the forms-based query tool in Microsoft Access Write SQL statements and queries Use entity relationship diagrams (ERDs) for data modeling Design physical tables Connect databases to users, computer systems, and applications Secure database data Handle cursor processing, transaction management, and performance tuning Integrate XML documents and objects into databases Simple enough for a beginner, but challenging enough for an advanced student, Databases Demystified, Second Edition is your self-paced guide to learning universal database concepts.

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Calculate this: learning CALCULUS just got a whole lot easier! Stumped trying to understand calculus? Calculus Demystified, Second Edition, will help you master this essential mathematical subject. Written in a step-by-step format, this practical guide begins by covering the basics--number systems, coordinates, sets, and functions. You'll move on to limits, derivatives, integrals, and indeterminate forms. Transcendental functions, methods of integration, and applications of the integral are also covered. Clear examples, concise explanations, and worked problems make it easy to understand the material, and end-of-chapter quizzes and a final exam help reinforce key concepts. It's a no-brainer! You'll get: Applications of the derivative and the integral Rules of integration Coverage of improper integrals An explanation of calculus with logarithmic and exponential functions Details on calculation of work, averages, arc length, and surface area Simple enough for a beginner, but challenging enough for an advanced student, Calculus Demystified, Second Edition, is one book you won't want to function without!

Your SOLUTION to mastering ALGEBRA! Trying to tackle algebra but nothing's adding up? No problem! Factor in Algebra Demystified, Second Edition and multiply your chances of learning this important branch of mathematics. Written in a step-by-step format, this practical guide covers fractions, variables, decimals, negative numbers, exponents, roots, and factoring. Techniques for solving linear and quadratic equations and applications are discussed in detail. Clear examples, concise explanations, and worked problems with complete solutions make it easy to understand the material, and end-of-chapter quizzes and a final exam help reinforce learning. It's a no-brainer! You'll learn how to: Translate English sentences into mathematical symbols Write the negative of numbers and variables Factor expressions Use the distributive property to expand expressions Solve applied problems Simple enough for a beginner, but challenging enough for an advanced student, Algebra Demystified, Second Edition helps you master this essential math subject. It's also the perfect resource for preparing you for higher level math classes and college placement tests.

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Lick your Italian-language problems with DeMYSTiFieD! Want to get into Italian but don't know where to start? No problem! Italian DeMYSTiFieD, Second Edition will help you say arrivederci to your fears of learning a new language. Written in a step-by-step format, this practical guide provides a firm foundation in Italian-language basics. You’ll move on to mastering subjects such as using verbs, asking questions, telling time, counting, and more. Detailed examples and concise explanations make it easy to understand the material, and end-of-chapter quizzes and a final exam help reinforce learning. It's a no brainer. You'll learn: Italian Pronunciation Special Characters Verb usage Conjugations Pronouns And more Topics include: Italian Pronunciation and Spelling, Meeting and Greeting People, Asking Questions, Describing People and Things, Expressing Likes and Dislikes, Eating and Drinking, Telling Time, Expressing Dates, Talking About the Weather, Giving Commands, Using Reflexive Verbs, Using the Present Perfect Tense, Using the Imperfect Tense, Using the Pluperfect and Past Absolute Tenses, Talking About the Human Body, Talking About the Future, Using the Conditional Tense, Using Object Pronouns, Using Double and Attached Object Pronouns, Making Comparisons

A PROVEN formula for mastering CHEMISTRY Trying to understand chemistry but feel like the information's just not bonding with your brain? Here's your solution. Chemistry Demystified, Second Edition, helps you grasp both fundamental and complex concepts with ease. Written in a step-by-step format, this practical guide first covers atomic theory, elements, symbols, and the Periodic Table of the Elements. The book then delves into solids, liquids, gases, solutions, orbitals, chemical bonds, acids, and bases. Electrochemistry, thermodynamics, biochemistry, and organic, environmental, and nuclear chemistry are discussed. In-depth examples, detailed illustrations, and worked-out problems make it easy to understand the material, and end-of-chapter quizzes and a final exam help reinforce learning. It's a no-brainer! You'll learn about: Molecular and structural formulas Metallurgy Gas laws Molar mass Molecular orbital theory Covalent and ionic bonds Oxidation/reduction The laws of thermodynamics Organic reactions Biological and environmental markers Simple enough for a beginner, but challenging enough for an advanced student, Chemistry Demystified, Second Edition, helps you master this fascinating subject.

Accounting information and tips you can take to the bank! You may not know the first thing about debits, credits, and cash ratios now—but when you’re done with this book, you’ll be able to juggle profits and losses with your eyes closed and read any balance sheet like it’s a good novel. Accounting DeMySTiFieD, Second Edition, is a curriculum-based, self-teaching guide that makes learning accounting easier than 1-2-3. With graphs, plain-English explanations, and real-life examples, it starts with the fundamentals—such as basic financial terms, balance sheets, and cash flow statements—and eases you into the more complicated stuff, like adjusting entries, double entry bookkeeping, profit ratios, and liquidity. Completely updated and revised to cover finance terms, theories, and best practices, Accounting DeMySTiFieD teaches you the ins and outs of accounting in no time at all. This fast and easy guide features: A complete overview of financial statements, GAAP rules, transactions, cost, budgets, and tax accounting Proven accounting insights, tips, strategies, and techniques Chapter-ending practice exercises, quizzes, and final exam to reinforce your knowledge and chart progress Tons of examples to show how accounting works in the real world Simple enough for a beginner but challenging enough for a more advanced student, Accounting DeMySTiFieD is your shortcut to mastery of this otherwise complex subject.

Lick your language problems with DeMYSTiFieD! Want to get the most out of German but don't know where to start? No problem! German DeMYSTiFieD, Second Edition takes the angst out of learning the language. Written in a step-by-step format, this practical guide provides a firm foundation in German-language basics. You’ll move on to mastering subjects such as using verbs, asking questions, telling time, counting, and more. Detailed examples and concise explanations make it easy to understand the material, and end-of-chapter quizzes and a final exam help reinforce learning. It's a no brainer. You'll learn: The German Alphabet Special Characters Definite Articles Conjugations Pronouns And more Topics include: German Prounuciation, People and Names, Asking Questions, Describing People and Things, Indicting Possession, Actions in the Present, Irregularties in Present Tense Verbs, Talking About Location, Talking Abut the Past, Time and Calendar, More Talking About the Past, Important Details, Talking About the Future, Review of Verbs Tenses, Linking Ideas Together, Comparing Things, Using Commands, Using the Passive Voice, Using the Subjunctive Mood, Expressing Wishes and Conditions