E-paper display runs on office lights and never needs charging
No charging necessaryMicrosoft Research By Timothy RevellThrow away your plugs. Microsoft Research has developed a screen powered by ambient light alone. The prototype “energy-neutral” display can run on office lighting and acts like a miniature e-reader. “What we imagine is that our technology could be used just like a Post-It note,” says team member...
I regard the brain as a computer which will stop working when its component fail. There is no heaven or afterlife for broken-down computers. That is a fairy story for people afraid of the dark