Posted in gps hacks, Misc Hacks Tagged arduino, beep, digital compass, enclosure, enclosure design, game, gps, interference, led, magnetometer, navigation, piezo ...

Now think of a digital compass. They work by measuring the pull of a magnetic field, and have no visual method of showing whether they’re level or not.

Instructables user benhur.goncalves has published a new project that provides details on how to create your very own DIY Arduino watch that is equipped with a number of useful features that ...

To do that, Eric made use of a digital compass, twelve vibrating pager motors and, of course, an Arduino, all of which got brought together in belt form.