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Download Schaum's Outline of Theory and Problems of Probability,Random Variables and Random Processes

Confusing Textbooks? Missed Lectures? Not Enough Time?
Fortunately for you, there's Schaum's Outlines. More than 40 million students have trusted Schaum's to help them succeed in the classroom and on exams. Schaum's is the key to faster learning and higher grades in every subject. Each Outline presents all the essential course information in an easy-to-follow, topic-by-topic format. You also get hundreds of examples, solved problems, and practice exercises to test your skills.

Schaum's Outlines-Problem Solved
Probability and Statistics
This Schaum's Outline gives you
  • Practice problems with full explanations that reinforce knowledge
  • Coverage of the most up-to-date developments in your course field
  • In-depth review of practices and applications
Fully compatible with your classroom text, Schaum's highlights all the important facts you need to know. Use Schaum's to shorten your study time-and get your best test scores!

For a free download of this book ,Click here

Download Digital Control Systems Text Book By K.Ogata

One of the best books written on digital control, by an authority in the field of controls. I found this book simple to understand even with no experience in digital control. Each chapter has lots of worked examples and practice problems, enough to get you comfortable with the chapter concepts.

The book is written in a very clear and readable way. All topics explanations and examples are simple to understand.

A comprehensive treatment of the analysis and design of discrete-time control systems which provides a gradual development of the theory by emphasizing basic concepts and avoiding highly mathematical arguments. The book features comprehensive treatment of pole placement, state observer design, and quadratic optimal control.

I love this book, and together with Katsuhiko Ogata's Modern Control Systems Engineering, makes an excellent reference for control systems study at undergraduate level.

for a free download of this book, Click here

-Team TZ

Download JNTUK 3-2 EEE Previous Question Papers

Hello all,
              Hope this semester has more importance than any semester in engineering ; The bridge between your percentages in all the four years.
             some irritating subjects like Microprocessors and VLSI design makes u to feel tensed about your fate in external examinations . But be careful with those two..easy to pass but difficult to understand .

referring previous papers may help u a lot this semester . strive hard and hav a better result...

click on the links below to download respective years TZ wishes u a very all d best..:)

November-December 2011 R07   Click Here

April-May 2011 R07                    Click Here

November-December 2010 R07   Click here

April-May 2010 R07                     Click here

April-May 2009 R05                     Click Here

signing off tday.

- Vishnu and Aditya 

Download JNTUK 4-2 EEE Previous Question Papers

Hello buddies....
                      Hope all of you might have completed your project works and started preparing for the LAST WORLD CUP of Engineering . Most of us didnt care of the subjects in 4-2 but  some  are very good scoring subjects which rise your percentage graph. 

                     After experiencing the life attempting "UNKNOWN" questions in JNTU exams...i finally came up with a conclusion that how our question paper is going to set..
Take an example of 4-1 end exams ..November-2011..First go through the exam which happened previous to the exam (applied to regular and supply exams) IE.
May/June 2011..

check whether are any questions coming in common..if not go for November 2010...repeat the process for two years previous papers..

for November 2011 ..refer may/June 2011,November 2010,may June 2010

checking the papers wont waste your precious time but tells u how will questions are going to come..I hope my post will surely help to attempt any kinda JNTU paper although you aren't perfect in that subject...

click on the individual links to download the previous question papers

November -December 2011 R05   Click here

July 2011 R07 Advanced Exams     Click Here

April-May 2011 R07                      Click here

April-May 2011 R05                      Click Here

July 2010  R05                               Click here
April-May 2010 R05                      Click Here

April-May 2009 R05                      Click here

Team Techzone Wishes you a very all the best..:)..Enjoy reading..:-)

Download JNTUK 2-2 EEE R10 Previous Question Papers

Hello all,
The Schedule of Exam world-cup 2012 has been announced and every one has started to wash up their grey cells and inject some subject to their brains via ALL IN ONES and some blessed students with NOTES and Text books.

Team TechZone comes with an innovative idea. Go through the previous years papers(two-years back) and start your preparation with the help of syllabus paper and a standard text book (wwhat your faculty told u in d class) and start preparing for 5 units. for students who want just pass marks i suggest three units.

After completing a unit syllabus, go thru previous years papers and answer them.This is the best way to prepare yourself for the Examinations.

To download the papers,click download button or to view file click on view button

( ECA-2 is recently added ,so there are no previous question papers)

November-December 2011     Click here

April- May 2011                     Click Here     

November -December 2010   Click Here

April-May 2010                      Click here

Team Techzone Wishes you a very all the best..:)..Enjoy reading..:-)

Download Data Base Systems Demystified by Andy oppel

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.

For a free download of this book, Click here

Download Data Base Management Systems by Elmasri Navrate

Clear explanations of theory and design, broad coverage of models and real systems, and an up-to-date introduction to modern database technologies result in a leading introduction to database systems. Intended for computer science majors, Fundamentals of Database Systems, 6/e emphasizes math models, design issues, relational algebra, and relational calculus.

A lab manual and problems give students opportunities to practice the fundamentals of design and implementation. Real-world examples serve as engaging, practical illustrations of database concepts. The Sixth Edition maintains its coverage of the most popular database topics, including SQL, security, and data mining, and features increased emphasis on XML and semi-structured data.

For a free download of this book,Click here

Download Data Base Management Systems by Silberschatz& Korth

Database System Concepts  presents the fundamental concepts of database management in an intuitive manner geared toward allowing students to begin working with databases as quickly as possible.

The text is designed for a first course in databases at the junior/senior undergraduate level or the first year graduate level. It also contains additional material that can be used as supplements or as introductory material for an advanced course. Because the authors present concepts as intuitive descriptions, a familiarity with basic data structures, computer organization, and a high-level programming language are the only prerequisites.

For a free download of this book, Click Here

Download Data Base Management Systems by Raghurama Krishnan

Database Management Systems provides comprehensive and up-to-date coverage of the fundamentals of database systems. Coherent explanations and practical examples have made this one of the leading texts in the field. The third edition continues in this tradition, enhancing it with more practical material.

The new edition has been reorganized to allow more flexibility in the way the course is taught. Now, instructors can easily choose whether they would like to teach a course which emphasizes database application development or a course that emphasizes database systems issues. New overview chapters at the beginning of parts make it possible to skip other chapters in the part if you don't want the detail.

For a free download of this book, Click here

Download Data Base Management Systems by Rob & Coronel

DATABASE SYSTEMS: DESIGN, IMPLEMENTATION, AND MANAGEMENT, NINTH EDITION, a market-leader for database texts, gives readers a solid foundation in practical database design and implementation. The book provides in-depth coverage of database design, demonstrating that the key to successful database implementation is in proper design of databases to fit within a larger strategic view of the data environment. 

-Updated coverage of data models. -Improved coverage of normalization with a data modeling checklist. -Enhanced coverage of of database design and life cycle. -New review questions, problem sets, and cases throughout the book. With a strong hands-on component that includes real-world examples and exercises, this book will help students develop database design skills that have valuable and meaningful application in the real world.

for a free download of this book, Click here

Download Data Base Management Systems by C.J.Date

The newest edition of the classic An Introduction to Database Systems incorporates the latest developments in relational databases, including semantic modeling, decision support, and temporal modeling. There's better information on distributed databases, security, and the mathematics of relational databases too. With the same strong coverage of fundamental theory that made its predecessors stand out, this book ranks as the definitive textbook for those studying database systems.

This is an extraordinarily academic book. In his preface, C.J. Date goes so far as to lament having to use Structured Query Language (SQL) in some of his examples because it's "so far from being a true embodiment of relational principles." What's more, he writes in a very academic style, peppering his heavily footnoted prose with mathematical expressions and words like relevar and tuple. The academic style and highbrow language isn't a bad thing, since this book deals with complicated, largely abstract phenomena in depth.

For a free download of this book, Click here

Download JNTUK 4-1 EEE previous Question Papers

Hello friends,
                       Think Most of you have started your preparation for final examinations which are scheduled to start from 08-11-2011. As preparing 6 subjects with minimum 5 units in 30 days is a big task for  you to complete.

                        I would like to suggest one better way to score good marks with minimum preparation.Referring the pattern of questioning helps you to prepare a  confined topic and concentrate on difficult parts. Here by i'm updating the last 5 years regular and supply papers.

1.Power Semi conductor drives.
2.Power System Analysis.
3. Neural Networks and fuzzy logic.
4.Power system operation and control.
5.HVDC Transmission.
6.Electrical Distribution Systems.

Click on the year wise links to get the above subjects in single PDF file..Forward to your friends..

Question paper of MAY -JUNE 2011 supply will be updated Soon..

IV B.TECH First Semester November 2010 (R07) Regular Examinations

IV B.TECH First Semester March 2010 (R05) Supplementary Examinations

IV B.TECH First Semester November 2009 (R05) Regular Examinations

IV B.TECH First Semester MAY/JUNE 2009 (RR) Supplementary Examinations

IV B.TECH First Semester November 2008 (R05) Regular Examinations

I wish you a very all the best....

Download MIT lecture Notes on Electrical-Machines




Prof. James Kirtley

For a free download of this lecture notes click here

Download EDS Notes for first Mid exam Units 1to 4

Hi friends,

                  Download links for units 1-4 of EDS updated...Download the units and read well and rock the exam.Wish you all the best..





Download Intro to Fuzzy logic by Sivanandam and Sumathi E-book

For a free download of this book,Click Here