OR Gate

OR Gate


Stackable Yes(64)
Blast Resistance 10
Hardness 1

Overview

The OR Gate is a Digital Gate that outputs a Redstone signal of 15 if at least one of its input pins receives a Redstone signal greater than 0. Otherwise, it outputs 0. The OR Gate is a fundamental logic gate in digital circuits, widely used for decision-making processes.

Boolean Logic Table

The OR Gate operates according to the following Boolean logic table:

Input A	Input B	Output
0	0	0
1	0	1
0	1	1
1	1	1

Configuration

Pin Marks A denote the inputs of the gate. They can be configured to face any direction on right-click.

Parallel OR Gate

Stackable Yes(64)
Blast Resistance 10
Hardness 1

Parallel OR Gate

The OR Gate also has a Parallel Gate version, which is used in parallel circuit designs. Unlike the standard OR Gate, the Parallel Gate version does not allow input configuration because its logic relies on fixed input arrangements. The Parallel OR Gate can be treated as a 3-input OR.

The Boolean logic table for the Parallel OR Gate is as follows:

Left	Back	Right	Output
0	0	0	0
1	0	0	1
0	1	0	1
1	1	0	1
0	0	1	1
1	0	1	1
0	1	1	1
1	1	1	1

Crafting

Normal OR Gate

Ingredients	RedCu Crafter Recipe
1 Smooth Stone Plate
1 Redstone Dust

Parallel OR Gate

Ingredients	RedCu Crafter Recipe
1 Smooth Stone Plate
1 Redstone Dust