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[APD] Webcam as plant health monitor?
I've made my webcam take one picture every ten
minute and plot color values:
Why? Don't know. Because I thought it was cool
and perhaps the chart could somehow tell me when
Well, I'm having trouble making anything useful out
of the chart, but today I remembered my CoolPix
4500 is sensitive to IR and that chlorophyll meters
measure the amount of reflected IR-light from plants.
I also found this article on how to make a webcam
So I will be doing that as soon as possible.
Now to my question - have onyone been taking
IR-pictures of their planted tank and been able
to see when the plants are "sad"?
Daniel Larsson, Sweden
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Aquatic-Plants at actwin_com