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Conceptual Design Challenge: Artificial Gravity for Human Colonies on the Moon and Mars

Marcelo Valderrey
in Theory
5 0 Intermediate
Provide artificial gravity to human colonies based on habitats predefined by NASA, ideally matching terrestrial conditions, to mitigate the harmful effects of microgravity on health in the medium and long term.
smm challenge artificial gravity

Logic Gate

Paul Felski
in Theory
0 0 Beginner
Design a graph matrix with engineering variables. Words and images are allowed. Here I have built an example of a Logic Gate using geometries. The mathematics is the standard theory of an operation in 3D space.
example logic matrix pugh
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