Abstract: There has long been a demand for a brand-new, lower-priced electronic cradle that could rival the expensive, currently imported ones. Nevertheless, except for the price, there is a ...

Graphic design is everywhere. From the logos on your favourite products to the fonts and colours used by your go-to websites, graphic designers shape our visual world. Mastering graphic design unlocks ...

Modern suitcases feature resettable three-digit combination locks for secure travel. The article details how to set a new code, manage forgotten combinations through brute force or feel methods, and ...

Abstract: In this letter, a novel model-free Q-learning based approach is developed to solve the $H\infty $ tracking problem for linear discrete-time systems. A new ...