- cross-posted to:
- science
- videos
- [email protected]
- cross-posted to:
- science
- videos
- [email protected]
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea.
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea.
Well now the digital screen is everywhere, it bends, and some people strap it to their eyes. It’s crazy how far it’s come
I typed this on a folding screen, even!