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 For example, you can make a car as safe as possible. It may get the highest safety ratings in it's class, but if you drive it off of a cliff there really isn't much you can do about that. - jmanela [more] |
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#36
03-07-2003, 23:17
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I have used SHARP GP2D12 IR proximity sensors and surprisingly, they are almost entirely impervious to to differences in color, texture and angle. Their man drawback is that they are not linear and this must be corrected for. The problem is especially bad at large distances. Other than that, though these things are great. Sonar could be another interesting option.
Last edited by Rickertsen2 : 03-07-2003 at 23:22. 
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