Xiao Guanwei collected many items during his adventures
And put them in the warehouse
However, when the little partner passes by, he is always used to "taking the sheep by the hand"
Petty official micro, lend me hundreds of millions of ordinary squares ~
It seems necessary to upgrade the security system...
So Xiaoguanwei made a smart password door out of redstone
You don't need to enter your password repeatedly each time
It can be opened by using a specific pin card
Let's take a look at the adventurers
▲Poke pictures can review the content of the last issue of redstone Oh ~
Version: Bedrock Edition
01
Core principles
Redstone comparators can detect the status of containers such as funnels and boxes
Depending on the degree to which the contents of the container are loaded
Outputs a redstone signal of the corresponding intensity
(As shown in the figure, the left side is a full funnel, and the right side is an empty funnel)
This time the unit placed a redstone comparator behind the funnel
When the number of items in the funnel exceeds 22
Fires two redstone signals to extinguish the redstone torch
Causes items inside the funnel to flow towards the chest
When the number of items is reduced to 22 again, the Redstone Torch will open the locking funnel again due to less than two blocks of signal
Take advantage of this principle
You can make a simple password door ~
02
Intuitive Password door construction
Start by placing a normal block and thrower
Put a button on the back of the dropper
Place a funnel and chest on the front of the dropper
And the funnel remembers to point to the box
Next to boxes and funnels
Place one normal block each with a redstone comparator
Next place regular blocks and lay redstone lines
Place a redstone torch above the funnel
In addition, a button needs to be placed at the end of the line
Dig some space out of the ground
Place the Redstone Pink, the Redstone Repeater, and a normal block in turn
Start counting from below the normal square on the opposite side
A total of six redstone powders were laid
And place a normal block and a redstone torch at the end
Place two wooden planks next to the thrower to act as hidden doors
To the right of the plank are two sticky pistons
Next to the piston is a normal block and redstone powder
(At this time, the underground redstone torch will charge the piston)
In this way, the code gate is basically completed
Next, create a dedicated password card for xiaoguan micro!
Use an anvil to hold 23 or more named cards
Both named "PASSCARD"
Then 22 "passcode cards"
Five inventory that fills the funnel
In this way, only the specific "password card" of the petty official micro can open the door
Because only a specific item of "Password Card" can be added to the funnel, other items cannot enter the funnel
Finally, let's try the effect~
There is no change to putting other items in the dropper
If you put in the "PASS Card" and press the button
The hidden door then opens automatically
Take out the "PIN Card" from the box and the hidden door will automatically close
With this Intuitive Password gate
The safety of the warehouse has suddenly improved
What do adventurers think?
If you have more redstone small ideas
Welcome to share with xiaoguan micro in the comment area
■ Block talk
What redstone devices do adventurers want to use to prevent their friends from "taking the sheep by the hand"?
A. TNT trap
C. Coolies are afraid of security
B. Potion trap
D. Tell the petty officer micro in the comment area
Poke in the look & likes
Redstone Security Device +1