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Electrical

Door Controller

Opens the door nearest to it when power arrives, so a switch, sensor or radio signal can work a door for you. Cheap, but it opens for whoever powers it.

Characteristics

Category
Electrical
Stack size
5
Workbench
Level 1
Craftable
Yes
Researchable
Yes · 30 Scrap
Health
200

Overview

In-game description
A Door Controller. Will manipulate the state of the closest door when it receives power

Reach for it whenever a door has to open without anyone walking up to it. The controller works on the door closest to it, so put it right beside the one you mean, with no other door nearer, and feed its input from your circuit with the wire tool. When power comes in, the door moves.

A real case: your group holds the roof in an online fight and a teammate gets pushed back into the compound with no way in. Someone flips a switch on the roof, and the garage door below rolls open for him. Nobody had to run four floors down and back up. The same input can come from an RF receiver if you want to open up from horseback, as plenty of groups do.

Watch out

The controller does not care who sends the power. Wire it to a pressure pad or a sensor outside and it opens for raiders too. Keep the trigger inside your walls, and the main entrance on a code lock rather than on electricity.

It costs 75 frags at a Level 1 bench, so a spare one for testing is easy to afford.

Raid cost

Explosive Quantity Sulfur
Explosive 5.56 Rifle Ammo cheapest 67–69 1,700–1,750
Timed Explosive Charge 1 2,200
Satchel Charge 5 2,400
High Velocity Rocket 13 2,600
Rocket 2 2,800
Beancan Grenade 24 2,880
Other ways: siege weapons, vehicles and loot
Torpedo 33 420
Propane Explosive Bomb 2 1,800
Mortar Shell 7 2,400
Survey Charge 49 2,940
Homing Missile 39 4,000
MLRS Rocket 2 —
40mm HE Grenade 12 —
Hammerhead Bolt 16 —

Direct hit, hard side, no duds. Satchel Charge is a dud 20% of the time. Beancan Grenade is a dud 15% of the time. A range runs from point blank to the far end of the bullet's falloff, fired from an Assault Rifle.

Crafting

×75 Metal Fragments
×1 Door Controller
Workbench level
Level 1
Crafting time
15 s
Research cost
30 Scrap

Recycling

Recycler

At power grid stage 2 a green recycler works at 60% instead of 50%. Yields depend on the recycler.

How to get

  • Craft

    at a Level 1 Workbench

  • Research

    30 Scrap at a Research Table