The code is released under the GNU General Public License.

This is a Kalman filter library for any microcontroller that supports float math.

It can also be used with Arduino, simply copy the folder to your library folder.

My assignment I wrote back in High School regarding Kalman filter can be found here: http://www.tkjelectronics.dk/uploads/Kalman_SRP.zip.

For more information see my blog post: http://blog.tkjelectronics.dk/2012/09/a-practical-approach-to-kalman-filter-and-how-to-implement-it or send me an email at [email protected].