The SMX.igs-e series inclination sensor measures the acceleration and rotation speed of the "XYZ" three-axis. The sensor outputs inclination values in the range of one-dimensional or two-dimensional (360 °or + /-90 °). In order to improve the stability of the measured value, it integrates a variety of configurable filtering algorithms. In addition to classic low-pass filters such as Butterworth and critical attenuation, Kalman filters are more suitable for more demanding dynamic applications. Op