| 1. |
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Mechanical Watch (ciechanow.ski) |
| recommended by 6 users | 2022 | 4298 points by todsacerdoti | original thread | |
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| 2. |
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CPM MagnaCut (knifesteelnerds.com) |
| recommended by 2 users | 2021 | 375 points by topsycatt | original thread | |
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| 3. |
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The Lost Art of Steam Heating (2017) [video] (youtube.com) |
| recommended by 2 users | 2018 | 134 points by userbinator | original thread | |
|
| 4. |
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Bicycle (ciechanow.ski) |
| recommended by 2 users | 2023 | 8 points by todsacerdoti | original thread | |
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| 5. |
|
They Used To Last 50 Years (recraigslist.com) |
| recommended by 2 users | 2017 | 1359 points by teslacar | original thread | |
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| 6. |
|
The history of fire escapes (noidea.dog) |
| recommended by 2 users | 2023 | 1 point by mooreds | original thread | |
|
| 7. |
|
GPS (ciechanow.ski) |
| recommended by 1 user | 2023 | 2 points by tkiolp4 | original thread | |
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| 8. |
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Sound (ciechanow.ski) |
| recommended by 1 user | 2022 | 3053 points by todsacerdoti | original thread | |
|
| 9. |
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Gears (ciechanow.ski) |
| recommended by 1 user | 2020 | 2760 points by robert-boehnke | original thread | |
|
| 10. |
|
Internal Combustion Engine (ciechanow.ski) |
| recommended by 1 user | 2021 | 2333 points by algui91 | original thread | |
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| 11. |
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How to assess the quality of garments (2014) (anuschkarees.com) |
| recommended by 1 user | 2019 | 991 points by bookofjoe | original thread | |
|
| 12. |
|
WiFi signals can measure heart rate (news.ucsc.edu) |
| recommended by 1 user | 2025 | 467 points by bookofjoe | original thread | |
|
| 13. |
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An Antique Toaster That's Better Than Today’s [video] (youtube.com) |
| recommended by 1 user | 2019 | 386 points by CaliforniaKarl | original thread | |
|
| 14. |
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Japan's Rail Workers Pointing at Things (2017) (atlasobscura.com) |
| recommended by 1 user | 2019 | 272 points by ColinWright | original thread | |
|
| 15. |
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Robertson vs. Torx screw drives (2021) (pedriana.wordpress.com) |
| recommended by 1 user | 2022 | 216 points by nkurz | original thread | |
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| 16. |
|
A Review of Modern Sail Theory (1981) [pdf] (ljjensen.net) |
| recommended by 1 user | 2017 | 167 points by Tomte | original thread | |
|
| 17. |
|
Things I Won't Work With: Peroxide Peroxides (pipeline.corante.com) |
| recommended by 1 user | 2014 | 128 points by joe_bleau | original thread | |
|
| 18. |
|
Mechanical Watch (ciechanow.ski) |
| recommended by 1 user | 2023 | 1 point by Akcium | original thread | |
|
| 19. |
|
“Define ‘best’. We've used a quarter million dollar one at my current company,” (comment) |
| recommended by 1 user | 2015 | RogerL on: The first person to hack the iPhone is building a… | original thread | |
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