Kolesnikov V.A. 1
Jurov V.M. 1
1 Karaganda state university of E. A. Buketov
The paper discusses some aspects of the method of analogy, in particular thermodynamic, physical and economic issues and their application to the design of a variety of information-measuring systems. Constructed visual analogy between thermodynamic, information-control and micro systems. The formulas for evaluating the effectiveness of the design information-measuring systems, such as mathematical expressions that can be used to select the processor when designing information-measuring systems and assess the loss of information. It is shown that the amount of memory the processor is mainly determined by the product of information from the object of study and the accuracy of information-measuring system.