Hardware Reference
In-Depth Information
7/Advanced Project:
FLORA NeoGeo
Watch
Make your own LED timepiece (
Figure 7-1
)! Use FLORA and the
FLORA GPS module to tell time with a ring of pixels. A leather
cuff holds the circuit and hides the battery. The watch is chunky,
but it still looks and feels great on tiny wrists!
Figure 7-1.
FLORA NeoGeo Watch
The circuit sandwich becomes the face of the watch, and you'll
use a tactile switch to make a mode selector. The watch has
timekeeping (one LED for hours and one for minutes), GPS navi-
gation (customize your waypoint in the Arduino sketch that
you'll see later in this chapter), and compass modes.
