How Does a Touch Screen Work?
by Gray, Leon
Series:High-Tech Science
Prefer borrowing? Open Library may have a digital copy too.
AR Book Level
7.0
AR Points
1
Word Count
6,056
Interest Level
Middle Grades (MG 4-8)
Genre
Nonfiction
AR Quiz #
169648 EN
About this book
Full-color images and explanatory text introduce the technology behind touch screens. Readers will learn how layers of glass, metal, and LEDs work together to control machinery in a factory, help surgeons perform medical procedures, and much more.