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Why 3D printing and laser engraving made me switch to the metric system
The US is wrong and metric is best.
A new laser range-finding technique, inspired by quantum physics, that can measure distances under strong solar background ...
Moiré patterns are a thing of art, physics, and now tool design! [Julldozer] from Mojoptix creatively uses a moiré pattern to achieve a 0.05 mm precision goal for his custom designed 3D printed ...
Rainfall measurement unit: Meteorological departments prefer millimeters because it provides a direct and precise measurement ...
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