The study course gives basic knowledge of computer control by looking at modern tendencies in the management and control of technological processes, emphasizing the common and different features of industry, agriculture, transport, services, etc. Students are introduced to the problems to be solved in each of the branches, with specific computer hardware, specific programming languages. Great attention is paid to the robotization of technological processes, intellectual management, decision making. Basic knowledge of industrial networks (Ethernet, Profinet, Profibus, etc.) is provided. Practical works ensure better understanding of the basics.