The concept of IS Book is to provide easy-to-read and fun-to-analyze engineering textbooks

to engineers and engineering students.

As the world is reaching to so called, "ubiquitous world,", the technology around us is

progressing so rapidly, and the demands for the electronic technology and its specialists

are increasing more than ever.

We strongly believe that knowing basic electric and electronic theories is the key to

keep up with the progress of technology.

While developing an interactive circuit simulator, CircuitViewer, we used our technical knowledge

to create Interactive Simulation Books (IS Books) which describe and analyze the basic

theories of engineering aiming to help engineers and students to keep up with

the progressing technology.

IS Book is not an ordinal e-book with PDF files that you see online or in stores. It is not

a book which has the circuit simulator and analysis exercises in a separate CD-ROM from a textbook.

IS Book has its circuit simulator tools within the book along with the contents and

exercises. With these circuit simulation tools, you can check and see the analysis results

of the circuits in the book while reading the contents of the book.

IS Book covers the basic electric or electronic theories, which are necessary

for engineers to know when they design their own circuits.

IS Book provides various exercises in each chapters. These exercises include simulation

exercises. You will actually analyze various circuits with simulation tools, such as an oscilloscope

and a frequency analyzer.