Activity for ltmauve‭

Type	On...	Excerpt	Status	Date
Answer	—	A: How could the display technology of self-rewriting books work? Leaving aside the durability issue, you should probably be looking at electronic paper. They work by moving colored particles back and forth to create the image. The term you're looking for is called "bistability" (It's stable in two different states, dark and light.) The specific type of electronic... (more)	—	over 4 years ago