The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea. Head to https://brilliant.org/veritasium to start your free 30-da...
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea.
Here is an alternative Piped link(s):
https://www.piped.video/watch?v=uYbdx4I7STg
https://piped.video/AF8d72mA41M?si=i8wjHjaKRaQbf23b&t=1516
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source; check me out at GitHub.