Mike's Web Site

Mike's AstroTracker Mark 1

Michael & Angela's KW Restaurant Guide

Mike's Market Strategy Calculator

Mike's Photography Equipment

Mike's CO2 Reduction Guide

How To Solve A Sudokube

A Pinhole Lens for the Rebel XT

Some thoughts about the Rubik's Cube and the Devil's Algorithm

100 Prisoners and 1 Light Bulb

Picture Of The Week


External Links

AAron Lee has written more games than I have? I need to catch up.

Aravind Krishnaswamy has some cool astronomy pictures, plus an awesome gallery of animations rendered using his R.I.S.E. software.

Dan Pollock runs an internet hosting business in his spare time. He really is someone who cares.

Kenji Toyooka has a stylish site full of art.


Have Any Ideas?



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Comments

Hi,
   I have seen your investigation of devil's algorithm. And the pre-specified
moves should cover the entire space. That is, only using R and U we may end up
in an infinite loop (just an irrelevant thought :)). Also, If one can by
somehow study the cube with one corner cubelet fixed, then, he/she can see how
many rotations are required for each and every face color to attain its proper
location. The Least Common Multiple of all these numbers will give exact
rotations required for attaining the solution...   <21kalee@gmail.com>	---> A
fan of all interesting mathematical objects.
-- KaLee at 6:59am, Wednesday January 13, 2010 EST

Just a suggestion on the Pinhole lens that you created. If you have a spacer
mount for your lens used for macro photography, that may move the pinhole out
far enough to get a sharper image. I'm going to follow your great instructions
and give this a try as well. Thanks!

Carl
-- Pinhole Lens suggestion... at 2:56am, Monday May 17, 2010 EST
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