The book "Calculation and modeling of electronic circuits of analog devices" by N. In. Kondratyuk is an indispensable work for everyone who seeks to understand the basics of the design and analysis of analog electronic circuits. In a world where technology is rapidly evolving and demands on the quality and reliability of devices are growing, this edition is becoming a reference book for students, engineers and anyone interested in electronics. In his work, Kondratyuk invites readers to immerse themselves in the fascinating world of analog devices, ranging from simple circuits to complex systems. The book covers a wide range of topics, including the basic principles of analog components, methods of their calculation and modeling. The reader will be able to learn about various types of circuits, such as amplifiers, filters and generators, as well as about the principles of their functioning and application in real conditions. One of the key features of the book is its practical focus. The author not only explains the theoretical aspects, but also offers many examples and tasks that will help to consolidate the knowledge gained. This makes the book especially useful for technical students as well as practicing engineers who need to update their knowledge or master new technologies. Kondratyuk uses an accessible and understandable language, which allows the reader to easily assimilate complex concepts. His writing style is clear and logical, which makes the learning process fun and productive. In addition, the book includes up-to-date data on modern modeling tools and software, which is an important aspect for those who want to be one step ahead in their profession. The topics raised in the book cover not only technical aspects, but also philosophical design issues. The author emphasizes the importance of a creative approach to solving problems, as well as the need to take into account economic and environmental factors when developing new devices. This makes the book relevant not only for engineers, but also for anyone interested in the sustainable development of technology. The book "Calculation and modeling of electronic circuits of analog devices" will be of interest not only to students and specialists in the field of electronics, but also to amateurs who want to understand the intricacies of designing analog circuits. It will be an excellent addition to the library of anyone who wants to deepen their knowledge in this area. N. In. Kondratyuk, an author known for his work in electronics and electrical engineering, has also written several other books that have gained recognition among professionals. His works are distinguished by a high level of scientific rigor and practical usefulness, which makes them in demand in educational institutions and enterprises. If you are looking for a book that will help you master the calculation and modeling of analog circuits, "Calculation and modeling of electronic circuits of analog devices" will become your reliable assistant. Do not miss the opportunity to immerse yourself in the world of electronics and discover new horizons of knowledge!