The book "The use of freely programmable controllers in the control of pneumatic drive of cyclic action" by O. C. Havryushina is a unique and in-depth study that immerses the reader in the world of automation and control of pneumatic systems. With the rapid development of technologies and growing requirements for the efficiency of production processes, this publication becomes a real guide for specialists, engineers and students interested in automation and modern management methods. In his book, Gavryushin examines in detail the principles of operation of freely programmable controllers (PLCs) and their application in the control of pneumatic actuators, which are used in various industries - from mechanical engineering to the food industry. The author not only explains the theoretical aspects, but also shares practical examples, which makes the material accessible and understandable to a wide audience. Readers will be able to learn about how to properly configure and program controllers, as well as the specifics of working with pneumatic systems of cyclic action. This book will be especially interesting for those who already have basic knowledge in the field of automation and want to deepen their skills. Students of technical universities, graduate students, as well as practicing engineers will find in it a lot of useful advice and recommendations. In addition, the book can attract the attention of managers of production units seeking to optimize processes and improve the efficiency of their teams. The topics raised in the book cover a wide range of issues, including the principles of pneumatics, control algorithms, as well as modern approaches to automation. Gavryushin emphasizes the importance of integrating programmable controllers into existing systems, which allows to significantly increase the performance and reliability of equipment. The reader will be able to see how the correct application of technology can lead to lower costs and improve the quality of products. The author's style is distinguished by clarity and accessibility of presentation, which makes complex technical aspects understandable even for those who are just starting their way in the world of automation. Gavryushin uses many illustrations and diagrams, which allows you to better assimilate the material and apply it in practice. This makes the book not only a theoretical manual, but also a practical guide that can be used in everyday work. [dt.org] .... [ If you are looking for literature on automation, pneumatics or programming of controllers, the book "The use of freely programmable controllers in the control of pneumatic actuator cyclic action" will be an indispensable source of knowledge for you....... It is ideal for those who want to be one step ahead in their professional activities and master modern management technologies. In conclusion, this edition of O. is published by .. [ ) C. Gavryushina is not just a book, but a whole encyclopedia of knowledge that will help you understand the complex issues of controlling pneumatic systems and master freely programmable controllers. Read, study and apply the knowledge gained in practice to become a real professional in your field!