regarding IMU

[paktazh]

I just programed my WKM GPS unlike Naza WKM ask for IMU to be entered what number does one has to enter there or it has to stay blank.
thanks

 

[VINHEX]

Same as GPS but minus pole of course GPS and IMU are above COG due to gimbal so mine are -17 GPS in z and -6 IMU in z

 

[paktazh]

I am still lost man so if I install my IMU in the center then I do not have to enter any thing in IMU section of software would I ?

 

[gtranquilla]

Yes I believe that is correct assuming your center of gravity is also at dead center.

I am still lost man so if I install my IMU in the center then I do not have to enter any thing in IMU section of software would I ?

 

[VINHEX]

You must determine the center of gravity with all the weight including batteries. if your IMU is dead center then all you need to worry about is the z position whether this is higher or lower than the IMU if all at the level of the IMU then cool.. If not you must enter a minus figure for lower it is very rare it would be a whole number. Google COG Wookong and you should see a video on how to determine COG.

PS If you have landing gear the COG will more likely be a little bit lower..