Hacker News new | ask | show | jobs
by s3ctor8 1509 days ago
I didn't know I sas going to learn about watch mechanisms today, but I couldn't stop reading!
1 comments
moffkalast 1509 days ago
It's so insane how they figured out all of this. The self winding one way gears are even like a mechanical full bridge rectifier.

How was any of this even manufactured at such miniscule scales...

link