public void Dispose()
        {
            Changed?.Dispose();

            if (IStartedCompass)
            {
                Sensors.Compass.Stop();
            }
            if (IStartedGyroscope)
            {
                Sensors.Gyroscope.Stop();
            }
            if (IStartedAccelerometer)
            {
                Sensors.Accelerometer.Stop();
            }
        }