If you’re familiar with using a compass (the tool that points to magnetic north, not the one that makes circles) the concept of holding the device level makes sense. It must be level for the needle to ...

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 include ...

While most folks can get by just fine by simply looking at a compass, Eric from Monkeys & Robots decided to see just how just how far he could push things and ultimately arrived at the Haptic Compass, ...