MEMS sensors: When GPS is not enough

Hmm, wonder if I can use MEMS technology to overcome my terrible dive navigation skills

 

MEMS sensors: When GPS is not enough

There are many existing approaches to derive location, direction and movement as they relate to pointing, steering and guiding equipment. In fact, it has become common for many applications to rely on GPS. But when it comes to navigating indoors and addressing more complex and environmentally challenging scenarios, GPS alone is insufficient...