Logic Tech
by Seven-tails
Logic Tech, a NeoForge industrial tech mod for Minecraft 1.21.1, adds redstone logic gate blocks and an Electric Press for processing raw materials into electronic components like silicon plates.
What it does
Logic Tech adds advanced redstone blocks that work as logic gates, along with useful items such as hammers. The mod is aimed at players who want to automate factory production lines and make them easier to run. Each machine opens its own interface and holds energy in a separate buffer, and it can link to a compatible power network.
The Electric Press is the core machine of the mod. Items are inserted into its raw material input slot, and it processes them automatically, for example pressing silicon into silicon plates. Recipes are built on the Minecraft 1.21 Codec architecture and can be added, changed or removed with simple JSON data packs, without touching code, which suits modpack developers. Machine blocks are harvested with a standard pickaxe, so they can be picked up and placed again.
Logic Tech is licensed under the MIT License and is not open source. Installation covers the server and each player's game. Files are published for NeoForge only, for game version 1.21.1, with 0.1.0 as the latest file on the alpha channel.
Key features
Redstone logic gates
Gate blocks extend redstone circuits, giving players logic for automated machines and factory lines.
Electric Press processing
The press turns raw materials into advanced electronic components, such as silicon plates, with its own GUI.
Energy buffer pool
Each machine keeps an independent energy buffer, so it can connect to a compatible energy network and keep running.
Data-driven recipes
Electric Press recipes are defined in JSON data packs and can be added, modified or removed without code.
Useful tools
Hammers and other items are added to help with mining and crafting within the tech progression.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Automated factory lines
Players chain gates and presses to move raw materials through a production line with less manual work.
Modpack customization
Modpack developers edit the Electric Press recipe set with data packs to fit their own progression.
Who it’s for: Logic Tech suits players who build automated factories with redstone and server owners who want industrial processing on NeoForge 1.21.1. Because the mod is client and server, every player on a server that runs it needs it too.
Questions
Does Logic Tech need to be installed on the server?
Which loader does Logic Tech support?
How are Electric Press recipes changed?
What the author says
Logic Tech is an industrial tech mod built for Minecraft 1.21.1 (NeoForge). This mod aims to introduce some advanced redstone blocks which can work as logic gates such as NOT gate to help players streamline their automated factory production lines. Also, we add some useful items like hammers. We hope we can let your…
Official listing
- Modrinth page
- modrinth.com/mod/logic-tech
- Owner
- Seven-tails
- Published
- 2026-06-09
- Updated on Modrinth
- 2026-06-14
- Facts verified
- 2026-10-15