AngleConvertor is an Arduino class to convert an angle from and to less known formats. Since 0.2.0 the class uses degrees as internal format as that improved precision a bit compared to the pre-0.2.0 ...

Abstract: In recent years, the rapid development of mobile communication technology has led to the development of positioning services, and the demand for indoor positioning technology has been ...

Nestled in ICON Park along Orlando’s bustling International Drive, the Museum of Illusions stands ready to challenge everything you thought you knew about how your eyes and brain work together.

Don't spend the winter shivering. Set your thermostat to the right temperature to stay comfortable and save money all season long. Mike De Socio Contributor Mike De Socio is a CNET contributor who ...

The commander of U.S. Forces Korea is urging military planners to rethink how they view East Asia — literally — by rotating the map. Army Gen. Xavier Brunson argues that turning a regional map 90 ...

Abstract: A robust incremental-quaternion-based algorithm is proposed in this paper to estimate the angle and the axis of a single-axis rotation whose rotation axis is invisible or inaccessible. We ...