There’s a special magic in owning things that don’t just last, but actually improve with use, like a cherished relationship ...

Abstract: For more accurate path tracking of a four-wheeled two-degrees-of-freedom mobile robot (WMR), a position control algorithm is proposed with two separated feedback loops, a velocity feedback ...

Abstract: This letter proposed a control framework to tackle the hybrid locomotion problem of wheeled-legged robots. It comes as a hierarchical structure with three layers: hybrid foot placement ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Yarilet Perez is an experienced multimedia journalist and ...