Engineering ebooks

Your study guide for success
To pass the state licensing exam, you need knowledge and confidence. This comprehensive review guide gives you plenty of both. It's packed with sample questions to help you focus your efforts, review material on all aspects of the 2002 National Electrical Code (NEC), the lowdown on business competency requirements, and tips for studying and test-taking that will help you conquer any anxiety.
* Learn the definitions, specifications, and regulations of the 2002 NEC
* Find answers to questions you can expect on license exams
* Brush up on taxes, unemployment, workers compensation, OSHA, lien laws, and other aspects of the business competency exam
* Get up to speed on telecommunications issues
* Review electrical laws, components, and circuits, motors, controllers, generators, distribution, welding, transformers, safety, and more
* Boost your confidence with studying and test-taking tips

HERE ARE THE DOWNLOAD LINKS

1. http://rapidshare.com/files/174177505/Electricians_Exam_Questions_and_Answers.zip

Batteries are becoming increasingly important in today's world of portable electronic devices, along with the need to store electricity derived from solar and other renewable forms of energy, and the desire to introduce electric and hybrid electric vehicles to reduce emissions. "Understanding Batteries" is a must for all those seeking a straightforward explanation of how batteries are constructed, their operation, and the factors determining their performance and life. Beginning with a brief history of the development of batteries and a discussion of their applications and markets, the book goes on to outline the basic terminology and science of batteries. The different types of primary (non-rechargeable) and secondary (rechargeable) batteries are then described and emphasis is given to the importance of matching the battery to the intended application. Examples are given to demonstrate how to define and prioritise the various criteria which comprise the battery specification. Throughout, the chemistry is kept as simple as possible. "Understanding Batteries" will appeal to a wide range of readers, including electrical equipment manufacturers and users, engineers and technicians, chemistry and materials science students, teachers and the interested battery user.

HERE ARE THE DOWNLOAD LINKS

1. http://rapidshare.com/files/175104766/31A120CA-F5B8-4B68-AF8A-EA93120C9120.rar

2. http://ifile.it/dqegtu7

3. http://w16.easy-share.com/1702922642.html

THE most widely acclaimed introduction to circuit analysis for more than three decades. Features exceptionally clear explanations and descriptions, step-by-step examples, more than 50 practical applications, over 2000 easy-to-challenging practice problems, and comprehensive coverage of essentials. PSpice, OrCAd version 9.2 Lite Edition, Multisims 2001 version of Electronics Workbench, and MathCad software references and examples are used throughout. Computer programs (C++, BASIC and PSpice) are printed in color, as they run, at the point in the book where they are discussed. Current and Voltage. Resistance. Ohm's Law, Power, and Energy. Series Circuits. Parallel Circuits. Series-Parallel Networks. Methods of Analysis & Selected Topics. Network Theorems. Capacitors. Magnetic Circuits. Inductors. Sinusodial Alternating Waveforms. The Basic Elements and Phasors. Series and Parallel ac Circuits. Series-Parallel ac Networks. Methods of Analysis and Related Topics. Network Theorems (ac). Power (ac). Resonance. Transformers. Polyphase Systems. Decibels, Filters, and Bode Points. Pulse Waveforms and the R-C Response. Nonsinusodial Circuits. System Analysis: An Introduction. For those working in electronic technology.

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1. http://rapidshare.com/files/175262400/Introductory_Circuit_Analysis__10th_Edition_.rar

A master-class in power supply design through circuit simulation.

This book/CD-ROM package covers every essential aspect of power supply design simulation and fully explains the fundamentals of SPICE 3 simulation techniques.

* CD-ROM contains SPICE3 and ISPICE simulation models and examples from the book, allowing easy customization

From the Back Cover
A MASTER CLASS IN POWER SUPPLY DESIGN THROUGH CIRCUIT SIMULATION.

* PSpice AND SPICE 3 models.
* Selected examples from the book.
* Getting started with Converter Design and Analysis.
* Solving Convergence Problems.
* CD with OrCAD/PSpice Examples

With this book/CD package, designing today's smaller, cooler-running switchmode power supplies (SMPS) is faster and simpler. Expert Steven M. Sandler provides full explanations of modeling fundamentals and SPICE 3 simulation methods. He walks readers through every aspect of powerful circuit simulation techniques, including filters and magnetics. There's no better source for learning how to:.

* Model power factor correctors.
* Simulate magnetic components, including EMI filters, buck topology converters, magnetic cores, magnetic circuits, flyback converters, and more.
* Design synchronous rectifiers.
* Solve convergence problems.
* Improve simulation performance.
* And much more!

A ROADMAP TO SMOOTHER, SIMPLER, IMPROVED SMPS DESIGN

* SPICE modeling of magnetic components
* EMI filter design
* Buck topology converters
* Flyback converters
* Low dropout linear regulators
* DC-to-AC conversions
* Power factor correction
* Boost and sepic converters
* Improving simulation performance
* Solving convergence and other simulation problems
* Simulation examples: actual vs. simulation results

HERE ARE THE DOWNLOAD LINKS

1. http://rapidshare.com/files/176123541/467F2CEA-963E-4292-A243-DA0880AC239D.rar

2. http://www.filefactory.com/file/a1d2940/n/467F2CEA-963E-4292-A243-DA0880AC239D_rar

Complete, compact and featuring formulas, tables, and diagrams in place of lengthy text descriptions, this handy reference delivers job-essential information in a quick look-up format. The new Second edition has been updated to include the 2005 National Electrical Code, new symbols for electrical drafting now being used in CAD drafting, additional coverage of co-axial cable in home wiring, and more on electric motors and controls.

From the Back Cover
THE ULTIMATE AT-A-GLANCE DATA FINDER FOR ELECTRICIANS OF ALL LEVELS

Complete and compact, Electrician's Pocket Manual, Second Edition, provides instant answers to the problems electricians face every day. Utilizing a streamlined format, this job-simplifying resource offers tables, formulas, and diagrams in place of lengthy text -- just the facts you need to get the job done.

* UPDATED to include the 2005 National Electrical Code and new coverage of co-axial cable in home wiring; electric motors and controls; and conduit bending operations
* ABCs of the trade
* Troubleshooting, tips, and techniques
* Math shortcuts and measurement conversions
* Fiber optic facts and fundamentals
* Tools and equipment lists
* Drafting symbols, including those used in CAD drawing
* Safety rules, codes and requirements, definitions, and abbreviations

GET THE ANSWER YOU NEED IN ONE MINUTE OR LESS!


FREE DOWNLOAD LINKS

1. http://rapidshare.com/files/175801704/3A7F4C7B-A53D-464A-8DD5-128D93745864.rar

2. http://www.filefactory.com/file/aae773/n/3A7F4C7B-A53D-464A-8DD5-128D93745864_rar