Dbus api for gta2 accelerometers
rhn
omcomali.rhn at porcupinefactory.org
Tue Sep 15 17:33:20 CEST 2009
Rask Ingemann Lambertsen wrote:
> On Sat, Sep 12, 2009 at 07:50:26PM +0200, Ivo van den Maagdenberg wrote:
>
>> The use case is as follows: take the openmoko and make it a cycleway shock
>> measuring platform, utilizing the accelerometers. So, direct reads from the
>> are going to be needed. The gps unit is of course of interest to make the
>> measurements location-based.
>
> I've had an idea along the same lines: Use accelerometer data to log the
> position of points during a train ride. Only, I'd need GPS readings that are
> accurately timestamped, i.e. not rounded to whole seconds.
>
Another idea for the list - determining road surface smoothness from accelerometer data. I'm quite sure OSM mappers would appreciate taking some work off their memory (I would for sure).
Cheers,
rhn
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