In my fifth year of freelancing, I am writing about a night I spent battling SolidWorks until 2 a.m. on a conveyor line modification project. The cause was just a single mate. And it was simply ...

In this useful Tools & Resources article, the authors describe a new cryogenic light microscopy design and characterize its temperature and spatial stability. This compelling system avoids the ...

3D mice with six degrees of freedom (6DOF) motion are highly valued by professional CAD users. However, the entry-level versions typically cost upwards of $150 and are produced by a single ...

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