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o4c

757 karmajoined 10 months ago

Submissions

The Taste Gap(2014)

themarginalian.org
2 points·by o4c·3 days ago·0 comments

O-ring theory of economic development

en.wikipedia.org
3 points·by o4c·3 days ago·0 comments

Compound Eye

en.wikipedia.org
2 points·by o4c·21 days ago·0 comments

Hierarchy of the Sciences

en.wikipedia.org
3 points·by o4c·22 days ago·0 comments

Humans and Nature: The Right Relationship(2016)

humansandnature.org
1 points·by o4c·24 days ago·0 comments

[untitled]

1 points·by o4c·24 days ago·0 comments

An Overview of Modern AI Robotics from First Principles

interlatent.com
2 points·by o4c·25 days ago·0 comments

Encyclopedia of World Problems and Human Potential

encyclopedia.uia.org
2 points·by o4c·last month·0 comments

My Theory by Albert Einstein(1919)

todayinsci.com
3 points·by o4c·last month·0 comments

I hated writing until I learned there’s a science to it (2024)

science.org
249 points·by o4c·last month·114 comments

High-Speed Robot Hand Demonstrates Dexterity and Skillful Manipulation(2009)

hizook.com
1 points·by o4c·last month·1 comments

[untitled]

1 points·by o4c·2 months ago·0 comments

Physical Lens on the Cell

physicallensonthecell.org
2 points·by o4c·2 months ago·0 comments

Computational Complexity in Electronic Structure(2012)

arxiv.org
1 points·by o4c·2 months ago·0 comments

The Wireworld Computer(1987)

quinapalus.com
1 points·by o4c·2 months ago·0 comments

Traitorous Eight

en.wikipedia.org
4 points·by o4c·2 months ago·0 comments

How robots are learning to walk – Marco Hutter, ETH Zürich [video]

youtube.com
1 points·by o4c·2 months ago·0 comments

Lie-to-Children

en.wikipedia.org
4 points·by o4c·2 months ago·1 comments

Natura Non Facit Saltus

en.wikipedia.org
2 points·by o4c·2 months ago·0 comments

Law of three stages – Auguste Comte

en.wikipedia.org
2 points·by o4c·2 months ago·0 comments

comments

o4c
·11 days ago·discuss
Full 3 volumes of Free pdfs on IA:

https://archive.org/details/MathematicsItsContentsMethodsAnd...
o4c
·20 days ago·discuss
Relevant article:

Scanning the Body with Sound

https://www.caltech.edu/about/news/scanning-the-body-with-so...
o4c
·last month·discuss
https://www.youtube.com/watch?v=-KxjVlaLBmk
o4c
·3 months ago·discuss
Fixed it. Thank you!
o4c
·5 months ago·discuss
Sorry for offtopic, the title reminds me best series on mechanical components by Tim hunkins.

https://www.timhunkin.com/a241_component-videos.htm
o4c
·6 months ago·discuss
Hello, first of all sorry. I am not bot, a human user.

I was searching for open source DIY microscope projects and found the OpenFlexure Microscope as the first search result. After reading through the project and finding it technically interesting, I submitted it to Hacker News. Fortunately, it reached the front page approximately five days after submission.

If you search for the term “open source microscope,” you will see the same link appearing as the top result.

https://www.google.com/search?q=open+source+microscope&oq=op...

From my observation, information related to precision engineering is not widely known and can be difficult to find. Because of this, overlapping submissions can sometimes occur. I apologize if this caused any repetition. Detailed teardowns of precision instruments such as gauges, metrology tools, and scientific equipment are relatively rare, which contributes to this situation.
o4c
·6 months ago·discuss
3blue1brown, Channels launched during summer of math exposition 1,2,3,pi,4 Veritasium, numberphile,computer phile, MITOCW, animagraphs, bps space, everyday astronaut, curious driod, anton petrov, adam savage, pbs, breaking taps, cylos garage, this old tony, robert ghrist, kentucky ballistics, smarter everyday, jeremy field, alex slocum,...so on I have big list,only dropped here right off my head here.
o4c
·7 months ago·discuss
YT playlist on Albert michelson's harmonic analyzer by engineerguy(2014):

https://www.youtube.com/watch?v=NAsM30MAHLg&list=PL0INsTTU1k...
o4c
·7 months ago·discuss
Veritasium made a great video on Kelvin's Tide-predicting machine in 2021.

Title: The Most Powerful Computers You've Never Heard Of

URL: https://www.youtube.com/watch?v=IgF3OX8nT0w
o4c
·9 months ago·discuss
I want point out another page on wiki, that is precision engineering. I wish it deserves more content.

https://en.wikipedia.org/wiki/Precision_engineering
o4c
·9 months ago·discuss
[dead]
o4c
·10 months ago·discuss
/s !

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