Podknife - How does wifi work? by Moment of Um

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How does wifi work?

Podcast |: Moment of Um
Publisher |: American Public Media
Media Type |: audio
Podknife tags |: Education,; Kids & Family
Categories Via RSS |: Education for Kids,; Kids & Family
Publication Date |: Aug 05, 2024
Episode Duration |: 00:05:14

Wifi seems like magic! It lets us send information from routers to computers through the air!. But how does it work? Are there magical computer data tubes? Lasers? Tiny invisible falcons carrying messages incredibly quickly? We asked computer scientist Vikram Iyer to help us find the answer.

Got a question about who, what, when, where, or WHY-fi? Send it to us at BrainsOn.org/contact, and we’ll signal you an answer!

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