How to create a castle using a lever in Minecraft

If you want to protect your home from monsters and intruders, here's how to use red dust to create a castle in Minecraft. We will create some red dust levers and use them to build a combination lock.

Steps

Create a Lever Combination Lock in Minecraft Step 1

Step 1. Install the first piece of the lock

This will be a door - wood or iron. You will also need a button and 2 plates. The button will turn on the electric current with which the door will open. A sign will tell guests how to open the door.

Be careful when activating the device. The button or lever must be at least 1 block away from the door. Otherwise, the door will not be opened with the help of combinations, but with the help of the button itself

Create a Lever Combination Lock in Minecraft Step 2

Step 2. Select the number of levers that will make up your combination, that is, your code

Space the levers 1 block apart.

Create a Lever Combination Lock in Minecraft Step 3

Step 3. Place red torches on the back of each lever block

This will allow you to generate code. Do not place red torches on all sides and on extra blocks. The levers on the red torch unit must be in the lowered position and the surrounding levers must be in the raised position for the door to open. Suppose you have put levers 2 and 3 in the down position.

Create a Lever Combination Lock in Minecraft Step 4

Step 4. In the middle part of the scheme, you need to put an identification device - an authenticator

Each growl must be connected to it. Remember that the button does not need to be connected to an authenticator. Place a red torch on it.

When all levers are switched to a position that disconnects all connected red wires to the authenticator, the red torch connected to the authenticator sends a signal to an element called an i-cell. In this step, you need to remove all signs of the internal parts of the electrical circuit

Create a Lever Combination Lock in Minecraft Step 5

Step 5. Create an i-cell when you connect the authenticator

An I-cell allows two signals connected to it to turn off 2 red torches. This will turn on 3 torch which will send the signal to open the door. To create an i-cell:

Place the 3 blocks upright, facing the main leverage line.
Place 2 red torches on each side, creating 2 antennas.
Place a red wire between these torches.
Place another 1 red torch on the middle block under the wire, it will send a signal to open the door.

Create a Lever Combination Lock in Minecraft Step 6

Step 6. Connect the doors to the i-cell

There should be 3 of them. The next 3 steps are very important for your castle to work.

The wire from the authenticator must be connected to the i-cell.
The wire connecting the button must be connected to the i-cell part.
Remember to use the third red torch on the i-slot. Connect it to the door.
If you did everything correctly, the mechanism should work. You can add some electric repeaters to slow down the current so you can get in the door faster.

Create a Lever Combination Lock in Minecraft Step 7

Step 7. Check the lock

The arms that are connected to the red torches on the back of the unit should face down. Everyone else is up. Press the button, the door should open.

Create a Lever Combination Lock in Minecraft Step 8

Step 8. Congratulations

The castle is ready.

Advice

You can do the same with caps and drop doors. Show your imagination.
Better to hide the wiring diagram with beauty blocks.
Use red dust diodes and repeaters to slow the current down. You will have more time to walk through the door.
There are many videos on YouTube to help you create such a castle if you are having trouble with it.
You cannot hide the part of the system that connects the i-cell to the door. You can put the wires underneath if you want to hide them.