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Measuring with an Optical Illusion: The Moiré Caliper
(
mojoptix.com
)
3 points
by
Julldozer
on March 9, 2018
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3D printed sundial whose precise holes cast a shadow displaying the current time
(
mojoptix.com
)
839 points
by
edward
on Feb 13, 2016
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92 comments
Digital Sundial
(
mojoptix.com
)
2 points
by
pavel_lishin
on Feb 9, 2016
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