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Title details for How LEDs Work by James Roland - Wait list

How LEDs Work

by James Roland
ebook
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Have you ever wondered how the lights in your alarm clock work? Or have you ever considered how that tiny red light in your TV remote control sends a signal that helps you find your favorite show? What these and countless other bright devices have in common is a light-emitting diode, or LED. But how does an LED work? How is it different from other lightbulbs? Explore the key concepts that make up an LED, including semiconductors, electrons, color, and more. Learn how LEDs are used in electronics, to light homes, and even to grow food for astronauts!
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Series: Connect with Electricity Publisher: Lerner Publishing Group

Kindle Book

  • Release date: August 1, 2016

OverDrive Read

  • ISBN: 9781512421415
  • Release date: August 1, 2016

PDF ebook

  • ISBN: 9781512410099
  • File size: 15233 KB
  • Release date: August 1, 2016
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Formats

Kindle Book
OverDrive Read
PDF ebook
Kindle restrictions

subjects

Juvenile Nonfiction Technology

Languages

English

Levels

ATOS Level:6.5
Lexile® Measure:1050
Interest Level:4-8(MG)
Text Difficulty:5

Have you ever wondered how the lights in your alarm clock work? Or have you ever considered how that tiny red light in your TV remote control sends a signal that helps you find your favorite show? What these and countless other bright devices have in common is a light-emitting diode, or LED. But how does an LED work? How is it different from other lightbulbs? Explore the key concepts that make up an LED, including semiconductors, electrons, color, and more. Learn how LEDs are used in electronics, to light homes, and even to grow food for astronauts!
Expand title description text
Juvenile Nonfiction Technology