Logic Gate

Logic Gate

All-in-one, toggleable logic gate as a redstone component.

by
839 Downloads
fabrictechnologyutility
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Screenshots

Crafting Recipe
All the Modes!
Logic Gate Screenshot 3

About this Mod

Logic Gate

This mod adds a logic gate as a redstone component similar to a repeater or a comparator, with toggleable logic modes.

Obtaining

A logic gate can be obtained via crafting. Check out the crafting recipe in the gallery.

Available Logic Modes

  • Single-input (back): BUFFER, NOT
  • Double-input (left and right): OR, AND, XOR, NOR, NAND, IMPLY, NIMPLY

Toggle between Logic Modes

  • Right-click on the logic gate to cycle through modes.
  • Hold Shift and right-click to cycle in reversed order.
  • Default mode when placed: BUFFER
  • Logic modes are cycled in the following order: BUFFER, NOT, OR, AND, XOR, NOR, NAND, IMPLY, NIMPLY

Configurables

Gate Delay

  • Gate delays can be configured independently for each mode.
    • Query: /logic_gate gateDelay query [mode]
      • mode: buffer|not|or|and|xor|nor|nand|imply|nimply.
    • Modify: /logic_gate gateDelay set [mode] [x|default]
      • mode: same as the query command.
      • x: an integer between 0 and 20 (inclusive).
      • default: sets the delay tick value to 2
      • Requires permission level of at least 2.

Smart Redstone Wire Connection

  • If enabled, redstone wires will only automatically connect to input sides used by the current logic mode.
  • Example: Redstone wires will only automatically connect to the back input side when the logic gate is in BUFFER mode, not the left and right input sides.
  • Existing redstone wires need to receive a block update after changing this setting.
  • Setting info obtainable and configurable via command
    • Querying: /logic_gate smartRedstoneWireConnection query
    • Modifying: /logic_gate smartRedstoneWireConnection set [true|false|default]
      • default: sets the value to false.
      • Requires permission level of at least 2.

Available Versions

Logic Gate 1.0.2-26.1-26.1.1-26.1.2release
MC 26.1, 26.1.1, 26.1.2fabric
April 12, 2026
Logic Gate 1.0.1-26.1-26.1.1release
MC 26.1, 26.1.1fabric
April 8, 2026
Logic Gate 1.0.0-26.1release
MC 26.1fabric
March 27, 2026

How to Install Logic Gate on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

3

Install Mod

Open the mod browser in the dashboard and search for "Logic Gate". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+19 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Logic Gate server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is Logic Gate compatible with fabric?

Logic Gate officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Logic Gate – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Logic Gate consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Logic Gate with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

26.1.226.1.126.11.21.111.21.101.21.91.21.81.21.71.21.61.21.5+12 more