The book "Design of control devices" by B. G. Lysenko is an indispensable work for all who are interested in modern technologies in the field of mechanical engineering and automation . This publication will become a real guide for students, engineers and specialists working in the field of design and development of control systems. Lysenko, with rich experience and in-depth knowledge in his field, offers readers a unique perspective on the design process, which combines theory and practice. In his book, the author examines the key aspects of the design of control devices, ranging from the basics to complex technical solutions. Lysenko shares his knowledge on how to choose the right materials, what design methods to use and how to take into account various factors affecting the effectiveness of control. The reader will be able to learn about current trends in automation and how new technologies can be integrated into the design process. The book will be of interest not only to students of technical universities, but also to practicing engineers who seek to improve their qualifications and expand their knowledge. It can also attract the attention of managers and managers interested in optimizing production processes and introducing new technologies. In. G. Lysenko creates an accessible and understandable text, which makes his work valuable for both beginners and experienced specialists. One of the main themes of the book is the importance of accuracy and reliability of control systems in modern production conditions. Lysenko emphasizes that the correct design of control devices can significantly affect the quality of the final product and the efficiency of the entire production process. He also discusses safety and ergonomics, which makes the book relevant in light of current production system requirements. The author's style is distinguished by clarity and logical presentation, which allows the reader to easily assimilate complex concepts. Lysenko uses many practical examples and illustrations, which helps to visualize the material and makes it more accessible. This quality makes the book not only a tutorial, but also a reference book for professionals who want to stay at the forefront of their field. If you are looking for literature that will help you understand the intricacies of designing control devices, “Designing control devices” G. It will be a great choice.. This publication can also be useful for those interested in the topics of automation, quality management and innovative technologies in production. The book will be an excellent addition to the library of every engineer, student or manager seeking professional growth. Do not miss the opportunity to immerse yourself in the world of control devices design with this unique edition Discover new horizons and gain valuable knowledge that will help you in your professional activities "Designing control devices" is not just a book, it is the key to success in the world of high technology and innovative production.