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Lego Mindstorm Rubik’s Cube Solver

Lego-rubik-utopy-blog

Daniele Benedettelli is back again with his latest Lego Mindstorm Rubik’s Cube Solver called LRU (Lego Rubik Utopy). Since the previous version of his Rubik’s Cube solver things have changed significantly.

Danny studied the situation and improved by having now a more powerful hardware and self-made software that solves the cube optimally (the solution, if found, is the shortest possible). You can notice that LRU quite inspired by JP Brown’s robot. Even if it misses an arm, it can grab, rotate the cube and a single face.

The overall impression is about a [Read More...]

Category: All Puzzles, Lego Robots / Puzzles, Rubik's Cube

 
 
 

Crystal Clear – Online Puzzle Game

Cristal_clear

Crystal Clear is a simple but very addictive flash puzzle game.

All you have to do is match five crystals of one color to clear them. If you match more crystals you will get more points You can do this by clicking with your mouse on the crystal you want to move and the location where you want to move it to.

The only thing is that there need to be a free path for the crystal to move from the begin to the end location and each click will add more crystals to the grid. Watch out for crystals [Read More...]

Category: All Puzzles

 
 
 

Solve Rubik’s Cube with your Webcam

Rubiks12

Via YouTube I found a how to solve Rubik’s cube video by using your webcam.

A C++ application called CVRubik.exe is used that solves a 3×3 Rubik’s cube. It uses a webcam to “look” at a Rubik’s cube and generate a step by step solution in 3D graphics on your computer. CV Rubik draws on knowledge from different fields of computer science such as Computer Vision, Artificial Intelligence and 3D Graphics.

The following steps are performed by the program at runtime: 1. The user holds a scrambled 3×3 Rubik’s Cube in front of the [Read More...]

Category: All Puzzles, Rubik's Cube

 
 
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