Sponsors of Wiimoteproject.com
IR Pens for Wiimote Whiteboard
Wiimote Project » Wiimote Projects » Wiimote accelerometer & motions detecting projects » Wiimote+MotionPlus=Inertial Navigation System
Pages: [1]
« previous next »
  Print  
Author Topic: Wiimote+MotionPlus=Inertial Navigation System  (Read 3452 times)
0 Members and 1 Guest are viewing this topic.
chire8
*
Karma: +0/-0
Posts: 2
Offline Offline
View Profile Email
« on: July 02, 2010, 02:05:41 AM »
As far as we know, there is an accelerometer in Wiimote and a gyroscope in MotionPlus, these two will form an inertial navigation system.
I'm working on this, which is a part of my project, but when I google it, I found there are not many people talking about this, why?
Is it because this drift is meaningless to our projects, or it's too difficult to apply on the applications?
I have spent 4 weeks studying on inertial navigation system, but still got less progresses...

Thank you very much for your reply.
Logged
fernandohildebrand
*
Karma: +0/-0
Posts: 4
Offline Offline
View Profile Email
« Reply #1 on: February 04, 2011, 03:29:40 PM »
I've been through the same, until meet some guys on wiiurself. Initially the'll tell you to use Kalman filter. But somehow I bumped into a very interesting paper describing Fusion filter for IMU(acell + gyros).
Got some very good material. give me a call: [email protected] (emal, msn,gtalk, skype).

Luck to you.
Logged
eziosoft
*
Karma: +3/-0
Posts: 39
Offline Offline
View Profile Email
« Reply #2 on: February 05, 2011, 01:50:42 PM »
it has been done ie here:diydrones.com/profiles/blogs/6dof-imu-from-nunchuck-and-wii

you can try my g-force analyzer 3.0. I have implemented there DCM algorithm
Logged
www.ssaa.ocom.pl
Pages: [1]
  Print  
« previous next »
 
Jump to:  

Clicky Web Analytics