The calculator supports Arduino automation, calculates: - Grain mash with saccharification of congestion by microbiological enzymes; - Fruit, sugar and congestion of their concentrates/molasses; - Measurement of wort: Calculation of residual Sugar content, Alcohol content and Percentage of fermentation: °Brix, °Plato, SG, %Sugar; - Fractional distillation according to Gabriel's method; - Selection of "Heads"; - Rate of fluid intake (flow rate); - Temperature of the mixture of liquids; - Calibration of the thermometer; - Automatically corrects the correction of the atmospheric pressure coefficient at the current moment; - Weighed enzymes depending on the given activity; - Correction of distillate strength by temperature; - Alcoholicity of the mixture by weight and volume; - Current alcohol content in the cube and at the outlet of the distiller, as well as the current alcoholicity in the alemic, adjusted for atmospheric pressure; - Mixing and diluting alcohol solutions with regard to contraction, with the possibility of calculating both volume and mass; - Dilution of alcohol solutions with regard to contraction, adjusted for temperature; - Determination of strength by mass and volume; - Content of absolute alcohol (AC) in fractions; - Sugar mash for a given number of ingredients, volume and alcoholicity, as well as a hydromodule; - Minimal amount of fertilizing, inverting sugar and a sample of fractional sugar; - Conducts a laboratory log of fractional distillation with the calculation of the necessary parameters and the possibility of saving the results to a file.