[Mac Cody] wanted to add a digital compass to his robot. He thought the idea of the affordable Dinsmore 1490 digital compass using 4bits to transmit 3bits of data was ridiculous. He decided to build ...

Having a GPS-enabled device with a built-in digital compass in your pocket is nothing special these days, but there's still room for improvement when it comes to the usability of these functions. The ...

Sundials, one of humanity’s oldest ways of telling time, are typically permanent installations. The very good reason for this is that telling time by the sun with any degree of accuracy requires ...

Organizing a group of friends for an outing got significantly easier when smartphones came along, but even the best-laid plans can be thrown into chaos if your posse is headed somewhere cell phone ...

Compass apps might seem like simple tools, but their functionality goes beyond just pointing north. These apps detect direction with surprising accuracy by leveraging the device's built-in ...

Form has announced a major update for its Smart Swim goggles, moving its SwimStraight feature from the premium subscription tier to the core, free experience. SwimStraight uses the goggles’ built-in ...

MANCHESTER, England--(BUSINESS WIRE)--Visitors to Manchester’s Science in the City festival, July 22-29, need only download the Science Manchester app to “stumble upon” digital experiences that are ...

This application note gives a detailed explanation of creating your very own digital compass. This can be implemented in either simple or complex applications but requires mid-level design experience.