Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

You can find a whole days worth of entertainment by simply searching on "how X is made". Discovery Channel has a lot of entries on youtube as do other producers of similar content.

I am always fascinated by how air is used in sorting various items, from the colored glass in this application to even filtering out bad potato chips.



Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: