The "Stud setting rig" is based on the design found here.
The pictures show the rig "open" just to show the studs...the actual readings were taken with the rig "closed". The following is a quote from the building page for the rig:
"This robot design incorporates a number of suggestions that were made after the Workshop3D RCX challenge 3. The Light Sensor position is still adjustable both horizontally and vertically but is now shrouded so that it is not as affected by the ambient light. Another new feature is that the robot has three wheel options."
Click any image to enlarge.
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Stud setting rig
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White paper
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Black paint
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Black tape
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 Stud setting [0] |
46
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16
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26
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 Stud setting [1] |
39
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12
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24
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 Stud setting [2] |
35
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11
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22
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 Stud setting [3] |
30
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11
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19
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 Stud setting [4] |
27
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12
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17
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 Stud setting [5] |
24
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12
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17
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 Stud setting [6] |
22
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12
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16
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 Stud setting [7] |
20
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12
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16
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