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Selection Board Help!


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#1

  • Minecraft: mackan12

Posted 21 February 2012 - 11:12 PM

Hello minecrafters, i got this little problem wich i can't figure out.

A selection board

Posted Image

So my question is, how do i set this up?

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#2

  • Minecraft: mackan12

Posted 21 February 2012 - 11:21 PM

Need help here!

#3

    Peppe

    Lapis Lazuli Collector

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Posted 21 February 2012 - 11:22 PM

Use obsidian to darken that shot more... that image is way to bright.


Without seeing what you are going for:
Probably 2 rs nor latches.

Middle button resets both latches.

Right Button sets right latch. Left button sets left latch.

if you need to prevent selecting both latches then 'AND' their output back to a reset, so if you select both left and right they both get reset.

You could also use one latch and just have the left button reset the latch and the right button set it... take the outputs off each side of the latch. But then your middle button doesn't have much to do :P

#4

  • Minecraft: mackan12

Posted 21 February 2012 - 11:24 PM

View PostPeppe, on 21 February 2012 - 11:22 PM, said:

Use obsidian to darken that shot more... that image is way to bright.


Without seeing what you are going for:
Probably 2 rs nor latches.

Middle button resets both latches.

Right Button sets right latch. Left button sets left latch.

if you need to prevent selecting both latches then 'AND' their output back to a reset, so if you select both left and right they both get reset.
Well i don't need to do anything with the picture if you saw what i meant

Thanks i will try this method

#5

    Wubbi

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Posted 21 February 2012 - 11:26 PM

First: Bumping a thread after 9 minutes? Have a little more patience, this is a forum, not a chat.

Second: What do you mean? What is a "selection board"? A shift register (maybe with more than 1 bit per slot)?

#6

  • Minecraft: mackan12

Posted 21 February 2012 - 11:28 PM

View PostWubbi, on 21 February 2012 - 11:26 PM, said:

First: Bumping a thread after 9 minutes? Have a little more patience, this is a forum, not a chat.

Second: What do you mean? What is a "selection board"? A shift register (maybe with more than 1 bit per slot)?
First: sorry about that
Second: exactly

#7

    Wubbi

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Posted 22 February 2012 - 08:39 PM

If you look here at the second design you can find a very nice bidirectional ringcounter, or if you prefer a shift register have a look at this one.