Re: [Paparazzi-devel] Vibration probelm can be solved by useing, the acceleration sensor R9500M from MEMSIC

[Prof. Dr.-Ing. Heinrich Warmers]

Hi Chirs,
please look here:
https://www.mikrocontroller.com/index.php?main_page=product_info&cPath=69&products_id=773&zenid=eac7054440d993bc29899e8b5e4ae702
In a muitikopter this sensor is used for high quality altitude control.
Heinrich

Chris schrieb:

> Any link?
> I am trying to find it but it looks like it is not available inside 
> microkopter's site.
> Thank you for your help Heinrich.
> Chris
>
> On 05/29/2013 07:00 PM, address@hidden wrote:
>
> > Hi,
> > by using the vibration sensor without a mass and spring  (temperature
> > flow principle) R9500M
> > the vibration problem can be solved.
> > The idea is to use this 1.5g analogue sensor  for correction of the bias
> > of the  gyros sensor.
> > Since the sensor is fast  and not affected by vibration it seems  to be
> > a good solution for new autopilots.
> > For the old autopilots  you can  get  a small pcb (29Euros)  from the
> > mikrokopter shop.
>
>
>
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