NOR logic gate

The NOR logic gate is a world object in the Fallout 4 add-on Contraptions Workshop.

Characteristics
This constructible logic gate will output power on its black electrical contact if no wires connected to its red contact are powered. As implemented in Fallout 4, it is functionally identical to a NOT logic gate, and it has the inverse output to that of an OR logic gate. Like other inverted logic gates, the NOR gate will only give an output if its inputs are themselves outputs of a logic gate.