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Timed Chest using Daylight Detector!

trapped chest trap daylight detector

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2 replies to this topic

#1

quickbeam1
  • Location: Computer
  • Minecraft: quickbeam1
  • Xbox:Jeb_

Posted 05 January 2013 - 07:53 PM

Due to two new features in the latest minecraft snapshot (13w01a/b), the trapped chest and the daylight detector, I realized that trapped chests can now be rigged so that they can only be opened at a certain time of day, otherwise the TNT will be lit and blow up the chest (and the player). Since I'm not very good with redstone, the best I could do was create a chest that only can be opened at night (only when the sun is completely out of the sky).

Here's the layout (the length of the redstone going into the comparator could be altered if you wanted the time of day to be more specific):

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As you can see, there is a trapped chest which sends out a signal directly into a repeater, and redstone wire leads into the comparator in order to make the "a" signal strength less than that of the inverse daylight detector (using a NOT gate) at night, so the tnt isn't activated.

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In case you didn't already know, the comparator's function is to compare the signal strength in the back, or "a", with the strength of the wire coming from the side, or "b". If the "a" strength is greater than or equal to "b", then the comparator will emit the strength of "a" out of the front. If "a"'s strength is less than "b", however, the comparator will not emit a signal. Since the inverse daylight detector sends out a full strength signal at night, the strength of "a" (less than full strength) will be less than "b" and thus the chest isn't blown up.

Feel free to play around with this concept and create better designs in your own world. Post pics in this thread if you can do better than the simple design that I made.
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#2

mar_heave
  • Location: Tangerang

Posted 09 January 2013 - 01:32 PM

I like the idea! but still, trapped chests need something to really hide the redstone wire behind them.
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#3

quickbeam1
  • Location: Computer
  • Minecraft: quickbeam1
  • Xbox:Jeb_

Posted 10 January 2013 - 11:35 PM

View Postmar_heave, on 09 January 2013 - 01:32 PM, said:

I like the idea! but still, trapped chests need something to really hide the redstone wire behind them.

Apparently, trapped chests are intended to deliver redstone signals through walls in the next snapshot.
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