Re: [Paparazzi-devel] imu sensor filtering?

[Chris]

Hi
The one in the photo had the lower plate bolted to the fuselage through 
those holes visible so how can i add mass?
I did tried adding a stage with dampeners and i found that it was 
actually increasing the vibration level
Chris


On 05/23/2013 07:00 PM, address@hidden wrote:
> In the picture of your vibration damping system, it looked like almost all the 
> mass is above the main dampeners, and so is the IMU. Did you try it with equal 
> mass above and below the dampeners, and the IMU in the same plane? Otherwise 
> your dampening system could actually be adding a couple of harmonic resonances.
>
> Maybe you have a metal plate or something I can't see in the picture, maybe it 
> is balanced. Just an idea.
>
> Chris Gough