In this chapter, you will
Learn how to connect a GPS shield
Create a simple GPS coordinates display
Show the actual position of GPS coordinates on a map
Build an accurate clock
Record the position of a moving object over time
You’ll learn how to use an inexpensive GPS shield to determine location, create an accurate clock, and also make a logging device that records the position over time onto a microSD card, which can then be plotted over a map to display the movement history.
The Global Positioning System (GPS) is a satellite-based navigation system that sends data from satellites orbiting Earth to GPS receivers on the ground that can use that data to determine position and the current time anywhere ...