You build walls and doors inOnce Humanto keep hostile enemies and hostile players away from you. However, it gets tedious to open and close the door manually every time you enter or exit your base. Luckily, automatic doors can take some of the annoyance out of coming and going from your base.

Building an automatic door becomes possible when you transition into mid-game. You will need to buy a lot of memetics and unlock electrical components, especially a Solar Generator, a switch, and the door itself.

An automatic door in Once Human.

How To Get Automatic Doors

To build an automatic door, you will need the following components:

To get aSolar Generator, and awall or ground terminal, you will need tobuy the ‘Solar Generator’ memeticsfrom the ‘Logistics’ tree.

Next in the tree following the ‘Solar Generator’ memetics is the’Electrical Kit,' whichunlocks the switch, Dynamic Sensor, and three types ofautomatic doors. While all automatic doors operate using the same mechanics, they differ in appearance.

Once you have bought both memetics, you areset to build an automatic doorin the game.

How To Connect Automatic Door Wiring

Unlocking all the necessary components is important, butconnecting the wires properly is crucial. First, you mustbuild a wall or ground terminalnear the automatic door andconnect it to the Solar Generator. After that, follow the sequence we have mentioned below.

Do not connect the doorto the Dynamic Sensor. You will hear a clicking sound whenever the Dynamic Sensor finds you but the automatic door opening and closing process will not work as intended. Therefore, leave this task for the switch.

This ensures that theDynamic Sensor will detectwhenever you arein rangeand will senda signal to the switch. Theswitch will then send a signalto the door, and it willopen or closethe automatic door automatically.