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Electrical

RAND Switch

A coin flip on a wire: each pulse on SET rolls true or false, and only true lets power through. More fun than defence, and it needs a Level 2 bench.

Characteristics

Category
Electrical
Stack size
5
Workbench
Level 2
Craftable
Yes
Researchable
Yes · 15 Scrap
Health
200

Overview

In-game description
This switch will allow passthrough based on a random number. Each time the SET input receives power it will roll true or false to allow passthrough

Reach for it when a circuit should surprise somebody, you included. It sits in a line like a normal switch, power in and power out, but nobody flips it. Each time its SET input gets power, it rolls true or false, and only on true does the power pass.

The easy build is a gamble at a trading post. A button outside the shop feeds SET, the output runs to a flasher light over the counter, and a customer who presses it either wins a discount or walks off with nothing. Event builders use the same idea for a maze with doors that may or may not open.

In a real base it does little. A turret or a door that might get power is a liability, so keep it away from anything you rely on. It costs seventy-five metal fragments, but a Level 2 workbench first.

Raid cost

Explosive Quantity Sulfur
Satchel Charge cheapest 1 480
Beancan Grenade 4 480
Explosive 5.56 Rifle Ammo 20–23 500–600
High Velocity Rocket 5 1,000
Rocket 1 1,400
Timed Explosive Charge 1 2,200
Other ways: siege weapons, vehicles and loot
Torpedo 10 120
Propane Explosive Bomb 1 900
Survey Charge 15 900
Mortar Shell 3 1,200
Homing Missile 17 1,800
MLRS Rocket 1 —
40mm HE Grenade 4 —
Hammerhead Bolt 8 —

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 RAND Switch
Workbench level
Level 2
Crafting time
25 s
Research cost
15 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 2 Workbench

  • Research

    15 Scrap at a Research Table