the subject of the invention is a method and system for detecting,records and diagnosis of physical activity using different readings of the number of mobile sensors and their fitting to the identified patterns of activity.method of detection and diagnosis, the physical activity, characterized by that object has the equipment acceleration deviation from the axis of gravity.the location of geographical location or velocity, and then by reading the information recording device (8) is collected in the first part of the input data.followed by data transformation (9), and by means of discrete fourier frequency mechanical are detected in registered data from the sensors.and then followed by the diversity of data (10), where the detection of changes in pre classified activity (11) using existing or previously registered patterns of activity.and, in the case of confirmation of classification activity is determined the probability of correct classification with the classification error calculated from the measurements of sensorshowever, verification and correction of the initial classification is by activating and reading the parameters of geo location identifier (14),the classification or register data are returned to the base patterns (12), followed by the final classification activity (13).system for diagnosing and detecting physical activity records, containing the computer with this,it consists of a recording device (2) and a computer (15) with software adapted to the processing and analysis of data, and data collected from many of the recording equipment (8),are transformowane frequency (9), differentiated to the previous readings to object changes (10).tailored to the behaviour patterns (11) and uszczeg\u00f3\u0142awiania support mechanisms for geo location (14), and then classified as activity (12) and stored in the base pattern (13),for reuse in subsequent classifications (12).Przedmiotem wynalazku jest sposób i układ wykrywania, ewidencji i diagnozowania aktywności