### WITH THE VALUES X,Y,Z AXIS OF ACCELEROMETER ON LCD.

So happy with getting the x,y,z axis value of accelerometer on lcd,means all done with interfacing the accelerometer with the kit,now its time to either work with the KALMAN filter or either with simple algo for getting the elivation of our inertial frame of reference with respect to earth inertial frame of reference.

## Comments

well i am thinking to get use KALMAN filter or GENERAL algorithm to have exact inclination.

Well, there a google conference about that and it doesn't work at all. The problem is that to get the position out of the acceleration, you need to double integrate the accelerations.

Contrary to derivation, an integration adds a lot of errors. Now think about a double integration ;) IIRC, the result was an error of two meters in one second with an object standing still on a table.

https://www.youtube.com/watch?v=C7JQ7Rpwn2k if you want more details