I just finished creating a 12 button pin pad and currently implementing it into the design. It is shorter then my original 12 button layout modification i did but it is now taller
I watched the videos about how this is constructed, and I realized that the code slightly less secure than you might think. Nothing too big though, so don't worry.
It's based on the following principle:
If you press a random series of 12 buttons like: 142321324231, you have just tried out not 2 combinations, but 7 of them.
To a casual observer, it may appear that in 12 presses, you've only tried out 142321 and 324231,
But is in fact you've actually done 7.
Tested combos are in bold. 142321324231
142321324231
142321324231
142321324231
142321324231
142321324231
142321324231
If my head-math is correct, then instead of a random attack requiring an average of 6 * 2048 button-presses, you can probably do it with only 2048.
Rollback Post to RevisionRollBack
Hans Lemurson's Thread of Links:http://www.minecraftforum.net/topic/371610-hans-lemursons-thread-of-links/
Look here to find links to my inventions, creations, and my Youtube channel featuring Amazing Creations of Mine (Redstone engineering FTW!!!) and charming Music-Videos about clones. I also made "Minecraft in Minecraft" (2D platformer/building game). I'm currently trying to make a computer.
GENERATION 26: The first time you see this, copy it into your sig on any forum and add 1 to the generation. Social experiment. Quote me if you are expecting a reply so I get notified
this is damn impressive with current redstone technology for those of you who are not satisfied with the size i suggest trying to reduce its overal impact by maybe sifting the circuit into a more tower like design
Very niiiice. I can't wait until pushers / pistons / rams in 1.7, so you can have this type of lock that lets you enter any combination you please - if you enter the wrong combination, however, you don't find out until you go through the doorway ...
Mwahahahahaaa!
(I suppose you could do this with a drawbridge now, but there's the whole "just flip the hatch back down" thing)
Might want to run that through the old calculator one more time.
Pin pad Layout is as followed
Button order is
1 2 3
4 5 6
7 8 9
x 0 xx
X is lock/ reset function
XX is unlock
Edit : Finished the improved design
Improved design
http://www.mediafire.com/?qdkpx3vorhlwma2
Here is just the PIN pad
http://www.mediafire.com/?38mr3cz8c6x7rk1
It's based on the following principle:
If you press a random series of 12 buttons like: 142321324231, you have just tried out not 2 combinations, but 7 of them.
To a casual observer, it may appear that in 12 presses, you've only tried out 142321 and 324231,
But is in fact you've actually done 7.
Tested combos are in bold.
142321324231
142321324231
142321324231
142321324231
142321324231
142321324231
142321324231
If my head-math is correct, then instead of a random attack requiring an average of 6 * 2048 button-presses, you can probably do it with only 2048.
Look here to find links to my inventions, creations, and my Youtube channel featuring Amazing Creations of Mine (Redstone engineering FTW!!!) and charming Music-Videos about clones. I also made "Minecraft in Minecraft" (2D platformer/building game). I'm currently trying to make a computer.
My password is 3-2-3-1-4-2
But if I hit 3-4-2 I can open my door. It goes from the first light(3) down to the 5th(4). Can someone show me where to look to fix.
Edit: The problem is I can start at the 5th light without going to any of the prior
none atm.
It is. Try making a more compact one, I bet 10$ you can't.
Mwahahahahaaa!
(I suppose you could do this with a drawbridge now, but there's the whole "just flip the hatch back down" thing)
Here's the longest it could take.
Still epic. been using this with hidden piston doors on the side of mountains
What he said ^
Respond regardless.