Hopper Door Lock Minecraft

The hopper underneath is powered so that it cannot remove items from the top.

Hopper door lock minecraft.

A door that opens when buttons are pressed in certain order. Item sorters are a type of redstone mechanism which can be used to filter specific items into chests they generally work using two hoppers as shown in the schematic the top hopper is filled as shown under the image. The redstone circuit required is simple enough but it gets more complex when adding a dropper a hopper and a redstone comparator. This will lock the door in its current state closed preventing the pressure plate outside from functioning.

Construct a xnor gate where. It s as if hoppers don t just pull items out but push items in. When enough items fill the top hopper the bottom hopper is unpowered so that it can remove the extra. And the push of the top hopper was overriding the lock on the bottom hopper.

Order sensitive rs nor combo lock. It s a very simple way to make a door that needs a key. Wait for the door to close then use the lever to push it to the on position. You can hide the hopper by using either minecarts or blocks that are not full height slabs stairs soulsand use a inverted door you can simply open this one with a redstone torch even with block protection it might be long enough to clip through.

2 of the wires meet. Final and gate if connected to iron door. Connect to adjacent outputs with and gates. First i tried locking both of them and it worked but i thought it was kinda ugly so i tried a chest as an intermediary and it seems right.

From outside walk over the pressure plate and through the door. These outputs are connected to final and gate. It s a very simple way to make a door that needs a key.