Personal seismograph system - a functional prototype

Disaster management system consists of administrative policies, decisions and operational activities that are linked to various stages of disasters at all levels. With the passing of the years and the evolution of the society, it can be noticed that the extreme phenomena are becoming more and more numerous. About 90% of all disaster victims belong to poor countries or areas where the seismic risk is very high. The current interest is to monitor and evaluate these natural phenomena more closely in order to reduce losses. This work is intended to show the functioning of a seismograph system implementation being done on a Raspberry model 3B + development board together with a mpu6050 accelerometer-gyroscope module. The information recorded by the mpu 6050 module will be analyzed and stored in a database. of graph. Every vibration felt by the accelerometer-gyroscope module will send an SMS alert to the mobile phone through an IFTTT service. The notification will contain the type of produced earthquake according to the magnitude (minor, light, moderate, strong) as well as its classification in a number of degrees on the Richter scale and the time of its production. In this way, a database can be created for a more accurate assessment of the intensity distribution of the recorded earthquake.