Global Positioning System (GPS)
A system which uses satellites to precisely locate an object on earth. Used by trucking companies to locate over-the-road equipment.
Related Links
Global Positioning System
GPS.gov: GPS Overview
GPS (Global Positioning System) Definition
Garmin – What is GPS?
Related Videos
How Does GPS Work?
Global Positioning System (GPS) Fundamentals: A Video Lecture
How GPS Works
Adventures in Science: How GPS Works
How does GPS work?
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How Does GPS Work?
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Global Positioning System (GPS) Fundamentals: A Video Lecture
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How GPS Works
-
Adventures in Science: How GPS Works
-
How does GPS work?