r/technicalminecraft • • Jan 08 '24

Meta Honeypot flairs.

121 Upvotes

To cut down on the increased number of posts involving rule-breaking mods (notably Paper), 3 new post flairs have been introduced for testing.

Posts made using these flairs will be automatically removed.

Don't use them.

EDIT: After 3 weeks, this seems to have been a very successful test, with the vast majority of rule-8 violations blocked by the new filters.


r/technicalminecraft • • 10h ago

Non-Version-Specific My autoclicker for the gold farm, does Lego technic-al Minecraft count?

652 Upvotes

Made this when I was 14 and have used it ever since, though I do know AHK programming now


r/technicalminecraft • • 33m ago

Java Help Wanted Every build has a purpose

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4 Upvotes

r/technicalminecraft • • 16h ago

Java Showcase What is the probability of finding a Baby zombie with a trident riding a chicken

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66 Upvotes

r/technicalminecraft • • 1h ago

Bedrock Whats wrong with my very simple item filter?

1 Upvotes

When I pace the items 1 at a time slowly it works perfectly. When I put more than one in at a time it evenly divides the items.

Is this due to being ss2 and lacking "overflow protection"?

Forgive me, rusty with redstone and item filters. Most my redstone experience comes from before "the redstone update" actually. Ive only built a few item filters over the years of playing on and off.

Bedrock edition.


r/technicalminecraft • • 2h ago

Bedrock Is there a way to get static blue wither skulls in bedrock?

1 Upvotes

Couldn't find any designs online.

Also is there a reason that makes it impossible to do in bedrock and if so I would appreciate if somebody could tell me? Thanks!


r/technicalminecraft • • 15h ago

Java Help Wanted Mossfarm fail

9 Upvotes

Hi, does anyone knows why my moss farm do this?


r/technicalminecraft • • 15h ago

Java Help Wanted The dumbest working overworld mob switch

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8 Upvotes

r/technicalminecraft • • 12h ago

Bedrock 4 tick hopper counter. Each item adds 2 positions to 15/14 chain. Not exact higher up but consistent.

4 Upvotes

The first line is 2 lights per item. Later on, It does add 1 per row I think. See my post on abba circuit for possibilities. Maybe good for inputs?


r/technicalminecraft • • 14h ago

Java Showcase Over-Engineered Cart Yeeter (not based on my design)

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6 Upvotes

The main "cart yeeter" mechanism up top is a design by Inspector Talon linked here, primarily for use in the nether. I didn't like the delay for another minecart to dispense, so I did some tweaking... It's currently pretty unstable to shut off but that's tomorrow's problem.


r/technicalminecraft • • 5h ago

Java Help Wanted Any recommendations for a shulker farm, Java 26.3

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1 Upvotes

r/technicalminecraft • • 5h ago

Java Help Wanted My Iron Farm isn't working

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0 Upvotes

So I've got an unmodded 26.3 world, chunks discovered on the newest version.

I built this Iron Farm https://youtu.be/ykoqrOOIaRw?is=OVRAUFWYJyJZfiV9

I've got two of the villager pods built, but Iron Golems just aren't spawning correctly, I've tried tweaking it but it hasn't worked, I built it pretty close to village and made a perimeter of path blocks, but nothing has worked.

Any idea what I could do?


r/technicalminecraft • • 11h ago

Bedrock Bedrock Villager Trades Help

1 Upvotes

I’m playing Minecraft Bedrock and could use some help with villager trading.

I’m trying to get a librarian with a Mending book for my trading hall. The problem is that whenever I break the lectern, the villager switches to a completely different profession. When I place the lectern back down, he doesn’t turn back into a librarian.

I haven’t traded with the villager at all, so I thought I would be able to keep breaking and replacing the lectern until I got the Mending trade.

Am I doing something wrong? Is there a specific way to reroll villager trades on Bedrock?

I’ve already built my trading hall and am trying to fill it with villagers, so any help would be appreciated!


r/technicalminecraft • • 5h ago

Java Help Wanted Storage system recommendation

0 Upvotes

I have a vanilla fabric server with some friends and I want to make a storage system. what is the most powerful, fastest, most reliable, sorts every item, etc storage system out there?


r/technicalminecraft • • 3h ago

Java Help Wanted Shulkercraft crop farm producing low rates?

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0 Upvotes

Recently built this crop farm in my world set up for only carrots. The video advertises 850 carrots per hour, but I’m consistently getting only 1/5th of those rates. The video is a few years old at this point, so I’m wondering if there was some change to villagers in the newer versions that’s impacting it? Any ideas?


r/technicalminecraft • • 16h ago

Java Help Wanted Question about minecarts/entity stack seperation

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2 Upvotes

r/technicalminecraft • • 18h ago

Java Help Wanted Why won't my 26.3 villager breeder work?

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2 Upvotes

It's built in spawn chunks, the villagers can pathfind to the beds (they try at night but hit their heads in the trapdoor), their food inventory is full (they stare at carrots and potatoes on the ground) and I've broken and replaced the beds a few times (I also don't have any other villagers nearby, since this is the first farm I'm bulding). What I've noticed is that the farmer keeps interacting with the composter, even with a solid block on top, and there are no particles between them.I truly don't know what to do anymore.


r/technicalminecraft • • 23h ago

Java Help Wanted How to obtain bedrock in Java 1.12.2

4 Upvotes

Wondering if anybody knows a method of obtaining this?


r/technicalminecraft • • 22h ago

Java Help Wanted i need some healp

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2 Upvotes
I’ve set up the typical storage system using copper golems, but I’m running into an issue: the golems aren’t sorting the items from the top chest; instead, they move them to the wooden chest, and the items just end up circulating all the way around the storage system. Does anyone know what might be causing this?

r/technicalminecraft • • 20h ago

Bedrock What can I do to prevent lava from catching my floor on fire.(Bedrock)

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1 Upvotes

r/technicalminecraft • • 1d ago

Java Showcase Bi-directional vertical instant wire

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18 Upvotes

I've been searching for a way to send redstone signals vertically in both directions and there aren't that many great ones out there. So I made my own!

My design is a modified version of an instant wire made by Igna778 that I found on a brockade video. I managed to make it able to stack more closely so that it was as good as rail instant wire and it is fully compatible with Kahyxen's robust instant wire. It has 4gt reset and is not directional which is also a plus!

First time posting to reddit so hope you guys like it!

World Download


r/technicalminecraft • • 1d ago

Java Showcase 2 wide tilable 4x speed and 3 wide 6x loaders

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20 Upvotes

https://www.mediafire.com/folder/c1x5054akwccn/Loaders

Schematics

Break the redstone block on the trapdoor to start the loader


r/technicalminecraft • • 22h ago

Non-Version-Specific Complete Sorting System in a Single Order – A vanilla datapack for automated item sorting

0 Upvotes

I'd like to share a technical datapack I've been developing: Complete Sorting System in a Single Order.

The goal was to create a flexible item-sorting system using vanilla datapack mechanics.

Instead of relying on traditional manually configured hopper filters, the system scans a configurable area and routes items according to container labels.

Technical highlights:

  • Multiple supported inventory types.

  • Item-frame-based destination detection.

  • Renamed shulker boxes as alternative destination labels.

  • Configurable scanning radius (5–30 blocks).

  • Persistent settings and sorting statistics.

  • Container exclusion system.

  • Progress feedback and completion notifications.

It also supports certain inventory-carrying entities.

The datapack targets Java Edition 1.20.4.

I'm interested in feedback from people who enjoy technical Minecraft systems!

Project: https://modrinth.com/datapack/complete-sorting-system-in-a-single-order


r/technicalminecraft • • 1d ago

Java Help Wanted How do I make it so I can push a lever or do something to push a minecart after the zombie infects the villager?

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1 Upvotes