And you thought an old style chemist set was dangerous

Take a look at this from 1950

http://www.orau.org/ptp/collection/atomictoys/GilbertU238Lab.htm

Sweet, be the first on your block to control the world! Model no. U-238, haha!

With some tweaking that would solve all the "how do I power 1000 LEDs" posts.


Rob