Thread: digital compass on n900
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MartinK is offline MartinK
2011-05-27 , 00:07
Posts: 1,548 | Thanked: 7,510 times | Joined on Apr 2010 @ Czech Republic
#40
Originally Posted by object View Post
does the image need to be focused? I'm thinking of something like solid black coin with axis hole that let light shine through it.
So basically using the front camera as a light-intensity sensor & have the light intensity depend on the rotation of the compass disk ?
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