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Johannes Keukelaar wrote:
>
> c s soh wrote:
> >
> > Ensio Tammi wrote:
>
>
> <snipsnip>
>
> > > Could it be possible to add a rotational sensor and datalog the
> > > time and angle to analyse the data numerically?
>
>
> <snipsnip>
>
> > However, the resolution of the
> > rotation sensor (22.5 degrees) wasn't sensitive enough to measure
> > the angular change, so it was abandoned.
>
> That seems easily solved with some extra gears, or am I missing
> something? I mean, you could amplify the rotation of the axle by five
> (or three, or two) any number of times until the rotation sensor does
> pick it up.
>
> Or perhaps you run into trouble with the slack that this approach
> creates between all the gears?
>
> Regards,
>
> Johannes.
Thanks,
It could possibly be done but I've not tried it. It would have made the
air compressor tester more complicated than necessary.
As you can see I'm really a minimalist. One of the design goals was to
keep it simple yet fully functional. There's elegance in simplicity.
--
C S Soh
cssoh@singnet.com.sg
http://web.singnet.com.sg/~cssoh
...where air is power
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