An Arduino Pro Mini drives an LSM303DLHC compass/accelerometer breakout board and a 12-LED NeoPixel ring. The heading is indicated with a red ‘Pixel between two yellow ones. In the video ...

That's where the compass comes in - you dial up the bearing on the compass ring, align the needle on the base, and direction arrow points you the right way. A topo map is also helpful for finding ...

The answer, it turns out, is simple: Make a ring of the things. Theorists have long loved this internal compass problem. Their many solutions all have one thing in common: There are a bunch of ...

If you scroll the Digital Crown, you can also view your incline, elevation, and coordinates in the inner ring of the compass. The location of any Waypoints you create will be shown within the ...

That's where the compass comes in - you dial up the bearing on the compass ring, align the needle on the base, and direction arrow points you the right way. A topo map is also helpful for finding ...