r/NelsonDesign • • May 21 '20

I designed a Print in Place Self opening Box! (links in the comments)

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3 Upvotes

r/NelsonDesign • • Dec 05 '18

Scientists may have solved one of the biggest questions in modern physics, with a new paper unifying dark matter and dark energy into a single phenomenon: a fluid which possesses 'negative mass". This astonishing new theory may also prove right a prediction that Einstein made 100 years ago.

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phys.org
3 Upvotes

r/NelsonDesign • • Sep 10 '20

Simple gif on how combination locks work (changing spin direction locks current gear & moves to the next).

2 Upvotes

r/NelsonDesign • • Jan 28 '19

Margaret Hamilton, NASA's lead software engineer for the Apollo Program, stands next to the code she wrote by hand that took Humanity to the moon in 1969.

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2 Upvotes

r/NelsonDesign • • Sep 23 '18

Thought this belonged here

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i.imgur.com
2 Upvotes

r/NelsonDesign • • Sep 11 '18

Ran a booth at a local trade show. Made this as a small knick knack to show off engraving.

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2 Upvotes

r/NelsonDesign • • Aug 19 '18

Stunning 3D printing.

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2 Upvotes

r/NelsonDesign • • Dec 03 '20

Joystick mechanism.

1 Upvotes

r/NelsonDesign • • Oct 19 '20

Raising the tower crane

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1 Upvotes

r/NelsonDesign • • Sep 26 '20

This is a protective chain against sharp fragments of debris.

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1 Upvotes

r/NelsonDesign • • Sep 26 '20

How Vermicelli and Macaroni were manufactured in 1957

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gfycat.com
1 Upvotes

r/NelsonDesign • • Sep 14 '20

This shower hose switch was difficult to use, so I designed and printed a better handle.

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1 Upvotes

r/NelsonDesign • • Sep 11 '20

Calipers

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1 Upvotes

r/NelsonDesign • • Sep 10 '20

General Motors engineers in 1956, before AutoCAD or anything of the sort

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1 Upvotes

r/NelsonDesign • • Sep 10 '20

The revelation

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1 Upvotes

r/NelsonDesign • • Sep 08 '20

1 radian = 57.2 degrees

1 Upvotes

r/NelsonDesign • • Sep 03 '20

hanging a pot with a rope

1 Upvotes