Mathcad application in general engineering practice: method. Decree. for students of the specialty "Industrial electronics" of all forms of authorship B. M. Kovalenko is an indispensable resource for students and specialists seeking to master a powerful tool for mathematical modeling and analysis. Mathcad is a program that allows you not only to solve complex engineering problems, but also to visualize the results, which makes it an ideal choice for future engineers and technicians. In this guideline, the author details how to use Mathcad in the context of general engineering practice. Kovalenko invites readers to immerse themselves in the world of computing, where each formula and each equation comes to life on the screen. The book covers a wide range of topics, ranging from the basics of working with the program to more complex tasks related to design and analysis in the field of industrial electronics. The reader will be able to learn how to use Mathcad to solve real engineering problems, which makes learning more practical and fun. This book will be especially useful for students studying industrial electronics, as well as for those who want to deepen their knowledge in the field of engineering and mathematics. It is suitable for readers of different ages, but is especially relevant for undergraduates and undergraduates who are striving for professional growth and want to improve their skills in using modern software. It may also be of interest to teachers who are looking for effective teaching methods and new approaches to teaching engineering disciplines. Kovalenko raises important topics in his book, such as the integration of theory and practice, the use of modern technologies in education and the training of specialists capable of solving complex problems in real production conditions. It focuses on how Mathcad can facilitate the design and analysis process, allowing engineers to focus on the creative aspects of their work rather than routine computing. The author's style is distinguished by clarity and accessibility of presentation, which makes the material understandable even for those who are just beginning to get acquainted with the program. Kovalenko uses many examples and practical tasks, which allows readers not only to learn the theoretical foundations, but also to apply them in practice. This makes the book not just a textbook, but a real guide to the world of engineering and technology. If you are looking for books on engineering, mathematics or programming that will help you learn new skills and deepen your knowledge, “Applying Mathcad in General Engineering Practice” will be an excellent choice. It will be of interest to both students and practicing engineers who want to improve their skills in using Mathcad and learn how to apply it in their professional activities. Finally, book B. M. Kovalenko is not just a methodological tool, but a valuable resource that will open up new horizons in the study of engineering disciplines and help you become more competitive in the labor market. Do not miss the opportunity to take a step towards success in your career, immersing yourself in the world of Mathcad and general engineering practice!