Tech Mods for Minecraft Java
Browse 1,297 free Tech mods for Minecraft Java — popular picks include Create-cogs-n-contraptions, Redstone Block Movers, RGBCraft.
Updated daily
Create-cogs-n-contraptions
All the perfect create mods that are all in 1
Redstone Block Movers
Have fun with new Redstone Block Movers! Move any block you want! Either suck it or shift it!
RGBCraft
Programmable RGB strips, panels, controllers and networks for NeoForge, with animated effects, redstone control, CC:Tweaked support and optional colored lighting.
I Like Stone That Is Red
A pretty good redstone modpack.
Redstone Inspector
Redstone analysis/debugging made so easy a toddler could do it.
Redstone crop harvester
The mod adds a redstone addition to harvest your crop automatically.
TerminalCraft
A bash-powered computer and networking mod for programmable automation, storage control, redstone systems, and technology integration.
AstraRedstoneSystems
A modern and fast plugin for advanced redstone logic systems🌌⚡️
computer_6
A lightweight redstone optimization pack
Functional Ore Stairs+
Adds functional ore themed stairs with unique features like redstone power, enchanting support, furnace fuel, and piglin interactions.
Crystal Components
Crystal based Redstone components
B'Quarry
An upgradeable Forge and Fabric Quarry mod with fuel, energy, redstone control, Void mining, custom upgrades, recipes and advancements.
rtx 5090 mod
This mod adds a decorative model of the RTX 5090 graphics card. It is crafted from a diamond, 4 pieces of iron, 2 green dyes, redstone, and a stone button.
Virtual-Redstone-Wire
A Minecraft mod for long-distance redstone signal transmission that does not rely on physical redstone blocks, supporting one-to-one, one-to-many, and many-to-one connections.
Lazy Redstone
Turn redstone contraptions into single blocks.
Redstone Emitters Require Redstone
Makes crafting levers, buttons, pressure plates and tripwire hooks require redstone
POWERED
Revamps automation. Adds a ton of configurable & polished redstone components, allowing you to do more than ever before.
Redstone Hopper
Adds a Redstone Hopper, Redstone Hopper Minecart, and Item Filter for enhanced item sorting capabilities
Hopper Lock Visualizer
Client-side debugging tool that highlights redstone-locked hoppers with a red wireframe. Instantly see which hoppers are disabled — no more guessing why your item sorter stopped working.
Redstonecompiler
JIT-compiles redstone circuits to bytecode for faster large machines.
Create Haven Modpack
Have fun with your friends in this amazing adventure and automation based modpack! Make crazy contraptions and cool shops!

Create:WebCode
Create: Web Code adds a block-based network dataflow system to Minecraft, letting players assemble URLs, send HTTP GET requests, parse JSON responses, debug live data, and drive redstone with real web data.
Create: KineticLink
A wireless kinetic transmission system for Create. Power advanced machinery, vehicles, and moving contraptions without physical shaft connections.
Copper Buttons - New Redstone Buttons
⚡ Craft new copper buttons with adjustable times! The perfect redstone signal extender. ⏱️
AviationLights
This mod adds a flickering effect to redstone torches and introduces three additional items that can be used as aviation obstruction lights
Weird Contraption: Final Goal
Adds some difficult recipes for the late game, so you can work towards a final goal. Originally developed for Weird Contraption 7.
Extended Redstone
A mod that adds more redstone blocks with unique functionality
RedsTony's: Redstone Expansion
Standalone vanilla redstone overhaul
BioLock Scanner
BioLock Scanner is a NeoForge 1.21.1 Minecraft mod that adds a player-only redstone scanner for secure doors, bases, and automation builds. It can be mounted on floors or walls, has a configurable detection radius, and prevents mobs from triggering
Redstone Flight Control Set
Adds redstone-based PID processors and corresponding input/output blocks and way more. The goal is to make PID an accessible option for whatever machine you are working on.
Contraptions & Chaos
This Modpack contains mods like Create and some of it's Extensions as well as some Quality of Life and Optimization mods
SmartPack
A Paper plugin for fast, safe inventory packing: compress nuggets, ingots, redstone, and other configured materials with /pack, Smart Packer item support, exclusions, chest packing, and auto-pack options.
Advanced Jukebox
Добавляет в игру редстоун проигрыватели с большим радиусом /Adds a large-range redstone jukeboxes to the game
Beyond The Simulation
Grow a Lab Grown Brain that Connects Redstone Beyond the Distances, Dimensions, Worlds, Servers and Realities? (yes, connect redstone to real life)

Cat Factor: Redstone
A Data pack that changes some recipes of redstone componets with a realistic and cheap one.
Structure-technique-redstone
A mod for learning and viewing redstone systems like a portal, furnace, iron factory, etc.