ИСТИНА

Noise phenomena are a promising area of research in electrochemistry. A special place is occupied by stationary noise signals , which can significantly reduce the statistical spread due to the accumulation of data . In this paper, using a typical example, we consider the possibilities of precision measurements and the limitations that arise when conducting an experiment in real conditions.It should be noted that measurements of noise signals when they are stationary can achieve record levels of precision of the order of 10-6. In most cases, the accuracy level of ~1% achieved in this work is quite sufficient for an electrochemical experiment.