Electrical and Electronic Devices . Calculation” is an indispensable source of knowledge for students, engineers and anyone interested in electronics and electrical engineering. Created by a team of authors, this work combines theoretical foundations and practical aspects, making it an ideal tool for both training and professional activities. This book discusses the key aspects of designing and calculating electrical and electronic devices. The authors share their knowledge about the principles of operation of various devices, such as transformers, generators, engines and much more. Each chapter is imbued with a deep understanding of the subject, which allows the reader not only to master the basic concepts, but also to dive into the details that can be decisive in the development of new technologies. The book will be especially useful for students of technical universities studying in specialties related to electrical engineering and electronics . However, it may also be of interest to professionals working in the field who want to update their knowledge or become familiar with new methods of calculation and design. If you are passionate about electronics, want to understand how different devices work, or strive to create your own projects, this publication will become your reliable assistant. The topics raised in the book cover a wide range of issues, including the basics of electrical circuits, methods for calculating the parameters of electrical machines, as well as modern approaches to the design of electronic devices. The authors emphasize the importance of accuracy of calculations and offer many practical examples, which makes the material accessible and understandable. The reader will be able not only to study the theory, but also to see how it is applied in practice. The style of the authors is distinguished by the clarity and logic of the presentation . They aim to make complex concepts more accessible by using understandable analogies and examples. This helps the reader not only to remember the material, but also to better understand its essence. The book is filled with illustrations and diagrams that visualize key points and facilitate the perception of information. If you are already familiar with other works by authors, such as "Electrical Machines" or "Basics of Electronics", then "Electrical and Electronic Apparatuses. The calculation will be a logical continuation of your training .. This book will not only expand your knowledge, but also inspire new ideas and projects. In today’s world, where technology is advancing at an incredible rate, understanding the fundamentals of electrical and electronic engineering is becoming increasingly important. Electrical and Electronic Devices . Calculation” is not just a training manual, but a real find for everyone who wants to be one step ahead in their professional activities. It will help you master complex topics, develop critical thinking, and learn how to put knowledge into practice. Do not miss the opportunity to immerse yourself in the world of electrical and electronic devices, discover new horizons and become an expert in your field. This book is your key to success in the world of technology!