The book "Physical fundamentals of electronics: a textbook for students of higher educational institutions studying in technical directions" is an indispensable resource for students seeking to understand more deeply the principles of electronic devices and systems. Edited by a team of authors, this manual covers a wide range of topics necessary to form a solid knowledge base in the field of electronics, making it an ideal choice for future engineers and technicians. From the first pages, the reader plunges into the world of physics, which lies at the heart of modern electronic technologies. The book covers key aspects such as semiconductor physics, electrical circuits, as well as the basic principles of operation of various electronic components. Each chapter is designed to not only convey theoretical knowledge, but also to show its practical application. This makes the tutorial not just a set of facts, but a real guide to the complex but fascinating world of electronics. Who can like this edition? First of all, it will be useful for technical students studying electronics, radio engineering and related disciplines . However, interest in the book can also be shown by teachers who are looking for high-quality material for preparing lectures and seminars .. The manual will also be useful to anyone who wants to refresh their knowledge in the field of physics and electronics, whether it is graduate students, practice engineers or technology lovers. Topics raised in the book range from the basics of electricity to more complex concepts, such as quantum mechanics in semiconductors. Particular attention is paid to the interaction between physical phenomena and their practical applications in modern devices, such as transistors, diodes and integrated circuits. This makes the material not only theoretically sound, but also relevant in the context of modern technologies. The book also touches on the sustainability and reliability of electronic systems, which is an important aspect for future engineers. The style of the authors is distinguished by the clarity and accessibility of the presentation, which allows even complex concepts to be presented in an understandable form. Each chapter contains examples and tasks that contribute to a better assimilation of the material. This makes the manual not only a teaching tool, but also a practical tool that can be used in classes and in self-study. In addition, the team of authors includes specialists with extensive experience in the field of electronics and physics, which adds additional value to the book. Their knowledge and skills make it possible to create a high-quality product that meets the modern requirements of education. If you are looking for similar works, it is worth paying attention to books on physics and electronics, such as “Electronics for Dummies” or “Basics of Electrical Engineering”, which can also complement your educational experience. In conclusion, “Physical Fundamentals of Electronics” is not just a textbook, but a real find for students and teachers seeking a deep understanding of the basics of electronics. With it, you will be able not only to master the theory, but also to learn how to apply knowledge in practice, which is a key aspect in technical education. Do not miss the opportunity to become part of the fascinating world of electronics, which opens before you this book.