How Does Wi-Fi Work?

by Mark Andrew Weakland and M. M. Eboch

You probably use Wi-Fi all the time to connect to the internet through your laptop, tablet, or phone. It's easy. Wi-Fi hotspots surround you as you go through your day - from school to a pizza place or coffee shop and then back home. Not so long ago, the internet wasn't as accessible. Find out how Wi-Fi works, how it became commonplace, and what it might do for you in the future.

• Format: Hardcover
• Language: English
• ISBN: 1496680715
• ISBN13: 9781496680716
• Release Date: August 2020
• Publisher: Capstone Press
• Length: 48 Pages
• Weight: 0.55 lbs.
• Dimensions: 0.3" x 7.2" x 9.1"
• Age Range: 8 to 11 years
• Grade Range: Grades 3 to 6