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8085 Microprocessor
Rs.135.00The microprocessor forms the core of modern digital and embedded systems
and plays a vital role in the functioning of computers, automation systems, and
electronic devices. Among early microprocessors, the 8085 Microprocessor
holds great educational importance as it provides a strong foundation for
understanding microprocessor architecture, programming, and interfacing
concepts. This textbook, “EL-223: 8085 Microprocessor,” has been prepared to
introduce students to the fundamentals of microprocessor systems in a simple
and practical manner.
The book focuses on the architecture and operation of the 8085
Microprocessor. The contents include an introduction to microprocessors,
internal architecture of the 8085, instruction set and addressing modes, assembly
language programming. The concepts are explained with clear descriptions,
diagrams, examples, and step-by-step programs to help students understand both
theoretical principles and practical implementation.
This textbook aims to develop analytical thinking, problem-solving ability,
and programming skills among undergraduate students. It will be useful for
students, teachers, and beginners who wish to gain a clear and systematic
understanding of microprocessor fundamentals and applications.
The author expresses sincere gratitude and heartfelt thanks to Mr. Rangrao
Patil, Prashant Publication, Jalgaon, for his valuable guidance, encouragement,
and support in bringing this textbook to publication.
Constructive suggestions from readers for further improvement of the book
will be gratefully acknowledged. -
Ancient Communication Technology & Modern Electronic Communication
Rs.110.00We are delighted to present the textbook titled “EL-212: IKS – Ancient
Communication Technology and Modern Electronic Communication”,
which is crafted in alignment with the new curriculum under the National
Education Policy (NEP) 2020. This book is a unique blend of India’s rich ancient
knowledge systems and the principles of modern electronic communication,
offering students a holistic view of how communication has evolved through
time.
The book begins with an exploration of Ancient Indian Knowledge Systems
(IKS) and Communication, highlighting the scientific and technological wisdom
embedded in our heritage. This includes early forms of communication such as
oral traditions, script development, signalling methods, and the philosophical
understanding of sound and transmission. The second part of the book focuses
on the Basics of Electronic Communication, providing foundational knowledge
about communication systems, their components, and modes of transmission.
The final sections deal with Amplitude Modulation, Angle Modulation, and
Analog Pulse Modulation, covering their principles, waveforms, generation, and
detection techniques.
Our goal is to make this textbook student-friendly, engaging, and informative.
It has been written in simple language, supplemented with illustrations, block
diagrams, and examples to enhance understanding. The book is suitable not only
for undergraduate students but also for anyone interested in exploring the roots
of communication alongside modern technology.
We express our sincere thanks to Mr. Rangrao Patil, Prashant Publication,
Jalgaon, for his continued support, encouragement, and valuable contribution in
bringing this book to fruition. His dedication to promoting quality educational
materials is truly commendable.
We welcome suggestions and feedback from teachers and students for the
further improvement of this textbook.