Abstract: The synchronous acquisition of non-shaft phase reference is a process of synchronous acquisition in the digital domain by using the signal processing method to obtain the shaft speed from ...

When Breylan Ouellette marched through the Seattle Convention Center on Thursday, the 16-year-old from North Carolina wore a blazer, tie and trousers — all in vibrant hues of red, orange, yellow, ...

Having children means being a puzzle-solver in ways big and small. By Samantha Mann Puzzling, to me, has always been an activity for people who lack legitimate hobbies. The thought of assembling 500 ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images If you’ve been grinding away in the gym but your muscle gains have hit a ...

A Speed Cube is a special kind of Rubik's Cube that is meant to be solved quickly. ⌚Timestamps: 00:00-Intro 00:48-Cube History 01:25-Solve It Fast 02:11-Tips for solving 03:12-CFOP 05:30-Inside ...

Abstract: This article introduces a new method called "Cubes" to graphically simplify Boolean algebra expressions and it is exploited from the well-known Karnaugh maps (K-maps) method. This method can ...

Add a description, image, and links to the rubiks-cube-tutorial topic page so that developers can more easily learn about it.

Rubik's Cube is perhaps the best-known puzzle toy. Chances are you've tried to solve the classic combination puzzle before. But have you ever tried to twist Batman's face so his eyeballs are aligned?

NEW YORK—For die-hard fans of the Rubik’s Cube, it isn’t about whether you can crack the iconic puzzle. It’s about how fast. In a bustling hotel ballroom in Queens, some 90 competitors are practicing ...