Questions tagged [minecraft-redstone]

Questions about redstone contraptions and machinery in Minecraft. For command block contraptions, use the "minecraft-commands" tag instead. Always use this tag together with the "minecraft-java-edition", "minecraft-bedrock-edition", "minecraft-legacy-console", or "minecraft-education-edition" tag.

Filter by
Sorted by
Tagged with
3 votes
1 answer
87 views

Hopper minecart not picking items from the block above

So I was making a slime farm and I can't figure out why is this hopper minecart not picking any items from the magma blocks above. Here's an image of the same thing happening in my creative world: I ...
WhySee's user avatar
  • 133
0 votes
0 answers
17 views

Detect last input in a line

I want to build a better horse speed detector, that doesn't use gates/doors to stop you, but instead just has a row of pressure plates / trip wires Is there a way I can detect which pressure plate in ...
stackers's user avatar
  • 123
2 votes
1 answer
99 views

Why do people use slime blocks and honey blocks in the same redstone machine?

Some larger flying machines I've seen have alternating rows of honey and slime blocks. Is there some important difference or interaction between the two that would require both types to be used?
User 23415's user avatar
  • 1,501
2 votes
2 answers
170 views

How do I automatically empty a barrel when it is full?

I want to create a system that, when a barrel is full, allows the items from the barrel to pass through a hopper to a chest. But only when it's full. I would also like it to be stackable horizontally. ...
Catacroker's user avatar
1 vote
2 answers
59 views

Output redstone single for first empty barrel

I'm looking to build a system, where given a row of barrels, and an input line, I want to get the output of the first (or last if that's easier) empty barrel only. I can easily enough get an output ...
TMH's user avatar
  • 2,520
1 vote
0 answers
112 views

Minecraft Bedrock Structureless Superflat: Is there a way of making this T-Flip-Flop simpler?

So I've been playing on a Bedrock 1.20.30 structureless superflat (no mods), no access to stone, lava, quartz; and therefore only have access to things like pressure plates, trapdoors, redstone ...
Eliseo D'Annunzio's user avatar
3 votes
1 answer
128 views

How do I make a boat jump?

Me and a friend are trying to make a ice boat racing map and wanted to recreate our favorite mario kart map as a boat racing map however said map has a lot of jumps. I want a way i can make a boat ...
Carl papa's user avatar
  • 119
1 vote
0 answers
140 views

How do I build a synchronous redstone binary counter in Bedrock Minecraft?

So far I have 4 T flip-flops set up to switch after a button is pressed, all I need now is a method to stop the wrong T flip-flops from activating. The T flip-flop I'm using is here I have 4 of these ...
Ryan Christiansen's user avatar
4 votes
2 answers
866 views

How can I make this circuit that detects the number 5 more compact?

For an adventure map, I'm building a library room with a hidden piston door that opens when you enter the correct 4-digit passcode. The passcode will be implemented by inserting books into the right ...
Quack E. Duck's user avatar
3 votes
1 answer
205 views

How do I attach 2 buttons to 2 piston doors?

I want to put 2 buttons on 2 piston hidden door and i can't succeed. It works only with one buttons. How can i create a circuit to open the door from all parts. I attach photo to see more easy what i ...
odo's user avatar
  • 71
2 votes
1 answer
514 views

How to build a 6-blocks piston extender in 1.20+ Java Edition?

I have been searching for online tutorial to build a 6-blocks piston extender in 1.20 Minecraft Java Edition. The closest one that I have found is this one which is 5 blocks. ...
Johnson's user avatar
  • 21
3 votes
1 answer
242 views

How to spawn item/block/entity at player death point?

I am working on a Minecraft "Mini-"Game and want a command that makes an entity (like a zombie) spawn at the death point of a player.
McBlock's user avatar
  • 57
0 votes
0 answers
71 views

Minecraft item filter that is changable

So I want to have a item filter that I can change using a button, so basically like a regular item filter and then I input a new item the old one will be burned or sent into a container, I have tried ...
Ace mavie Acemavie's user avatar
0 votes
0 answers
34 views

Minecraft Java 1.19.4: How to get the items in multiple hopper minecarts to end up in one double chest?

I am trying to make a storage system for my cocoa beans for cases I drop when harvesting so I don't necessarily have to go towards them to pick them up if they don't automatically go into my inventory....
leguchi's user avatar
  • 201
1 vote
0 answers
61 views

How can I make this combination logic more practical / compact?

Context: I combined a NIMPLY gate and a NAND gate for inputs A and B. I am unable to create a working vertical/compact version of this combination logic. I have provided an Imagine of the original ...
Aidan Pastonyck's user avatar
3 votes
1 answer
228 views

Is there a better way to cross redstone?

Context: Right now I'm trying to take two redstone inputs and use them, mirrored, on the inside and outside of an XOR gate and an AND gate. Problem: I am not confident that the method I am using to ...
Aidan Pastonyck's user avatar
0 votes
0 answers
35 views

How to make piston devices in Minecraft Education?

Every time I make a moving piston device in Education Edition, I have to reactivate it again constantly. Is there a way to prevent this or reduce the lag it causes? I am using a 2015 MacBook air with ...
Generation Knight's user avatar
1 vote
0 answers
56 views

Dropper/Hopper system not working

I have it set up so that when a button is pushed, this line of redstone should activate, meaning that the hoppers should pick it up and funnel it away. But for some reason, the middle dropper never ...
Lava's user avatar
  • 13
1 vote
2 answers
210 views

Can you activate a T-Flip Flop without a button in Minecraft Bedrock?

I'm trying to build a rail track switcher for a T intersection, and I'd like it to be activated automatically when I ride over detector rails. I have two tracks, each with their own detector rail, ...
G.M.theGM's user avatar
  • 111
2 votes
1 answer
58 views

Randomly Selecting Items

I am working on a command block based card game in Minecraft. Players play with preconstructed decks of, say, 30 cards. Originally, I loaded the preconstructed decks into a dropper and randomly ...
Sammy Sammyson's user avatar
6 votes
1 answer
479 views

Powering a redstone torch on a block adjacent to a redstone lamp without powering the lamp

Would it be possible to power the redstone torch in this configuration without powering the redstone lamp?
Looky1173's user avatar
  • 163
0 votes
1 answer
189 views

Confusing redstone delay behavior

I'm trying to learn about redstone behavior in Minecraft (Bedrock, Windows 10). I just took this video of a test setup, which I slowed down 10x: In that video, there's ...
Jason C's user avatar
  • 246
4 votes
1 answer
160 views

How can I activate an area of redstone all at once?

The idea behind my contraption is to trap players in lava by deactivating an area of fence gates under some carpet. This pushes the players upwards into the lava and there items fall onto the carpet. (...
Aidan Pastonyck's user avatar
0 votes
2 answers
667 views

Why isn’t my hopper overflowing into the next chest?

I have 5 hoppers and 5 double chests all ontop of eachother, the hoppers are all connected to the chests stacked ontop of eachother, the items from my farm flow down the hoppers into the very bottom ...
brandon's user avatar
0 votes
0 answers
368 views

What redstone circuit will turn a short pulse into a single very long pulse?

Specifically, I’ll be taking an input from a tripwire, and my desired output is that a pulse generator runs for thirty seconds or so and then stops. My first thought is AND gate a generator to a ...
jchung's user avatar
  • 101
2 votes
1 answer
446 views

How can I prevent a piston from staying extended when a nearby pressure plate is activated?

To quote the image below: The idea behind this circuit is to trap villagers at their work stations during working hours, but let them roam free during normal hours so that they can breed and interact....
ScarpMetal's user avatar
1 vote
0 answers
216 views

How do I create an instant repeater (extend redstone signal without delay) for high frequency clocks? [closed]

I tried the instant repeater from here https://minecraft.wiki/w/Redstone_circuits/Transmission#Instant_repeater but it's too slow for fast clocks.
Intradiction's user avatar
1 vote
0 answers
165 views

Fast binary counter minecraft

How do I make fast binary counter in minecraft bedrock? Currently I'm using hopper and the transition is too slow, perhaps there is simple way to build fast binary counter in minecraft.
Muhammad Ikhwan Perwira's user avatar
2 votes
1 answer
451 views

Redstone mechanism that deactivates when another one is activated

I have a build in progress and it contains things like gates, big doors and other redstone related stuff. I was interested in making it so that only one gate/door can be closed at one time, and when ...
xqckkk's user avatar
  • 139
3 votes
0 answers
176 views

Emulating Redstone Component functionality without Stone in Bedrock Superflat

I’m currently experimenting with a No Structures Superflat world (3 dirt, 1 bedrock). As some of you Bedrock afficonados know, a Bedrock superflat has no villages, outposts, lava pools, etc. I have ...
Eliseo D'Annunzio's user avatar
1 vote
1 answer
422 views

How do I get this redstone to be lighted through two blocks?

I'm trying to hide this redstone trail with a plank but i need it to still be powered by a button, therefore I'd need the redstone signal to 'go through' two blocks. Is there any way to do this? I ...
vanilliqs's user avatar
-1 votes
1 answer
198 views

Observer isn't powering the door

I am trying to make a piston door that will activate when I open a barrel, but the observer isn't powering the door. If use something else to activate it, it works.
Maksidoobers's user avatar
1 vote
1 answer
277 views

Will a piston continue moving in a server once everyone leaves, or commence moving when everyone rejoins?

I'm making a prison in a minecraft realm and found a post with a piston moving a block in circles, will the piston continue moving when everyone leaves?
Cup's user avatar
  • 13
0 votes
1 answer
1k views

Minecraft item sorter not working?

Edit: I tried having the hoppers face the comparators, it made no difference As you can see in the picture, I am trying to make an item sorter, but once I put the items in it seems to work for like 30 ...
Aceplante's user avatar
  • 1,514
3 votes
0 answers
404 views

Troubleshooting a minecart transfer system in Minecraft 1.18.2 Java

This is the minecart transfer system I've put together. A hopper minecart comes in on the top right, unloads into the barrel, then leaves. Another hopper minecart comes in from the left, down the ...
BrianFreud's user avatar
0 votes
1 answer
530 views

Sticky piston not dropping block after one-tick pulse on some y-axis values

I discovered this bug where a sticky piston won't spit out its block when a 1 tick pulse is passed on the block over it. It causes the piston NOT to spit out its block on even -y axis values and on ...
Feraminecarts's user avatar
0 votes
1 answer
224 views

How do I correctly rewire this 2x3 flush piston door in 1.12.2 Minecraft Java Edition?

Update: I ended up switching to the other door design, the one that doesn't require target blocks or redstone directly on top of the pistons. I have added more images to the post to show where the ...
cigayda's user avatar
0 votes
1 answer
940 views

Dropper/hopper chains not working as expected

I have made the following circuit: I'm expecting to move the item one dropper ahead everytime I send a pulse, eventually making it back to the first dropper after 4 pulses. According to the outputs, ...
HYBR1D's user avatar
  • 213
2 votes
1 answer
199 views

Stop adjacent command blocks from activating?

I've got a setup where two independent command blocks must be placed next to each other. How can I stop both of them from triggering? Shown below is a minimal example.
WarpPrime's user avatar
  • 1,777
4 votes
0 answers
122 views

Can falling-block redstone contraptions only be used in the same chunk as the contraption?

I'm playing Minecraft Bedrock on PS5, where I've been experimenting with falling-block contraptions. The Experiment I stacked 12 sand blocks next to me, and another stack of 12 just over in the ...
kainaw's user avatar
  • 151
2 votes
5 answers
3k views

Extend redstone signal maintaining signal strength

I'm trying to build an archery range with targets of varying distances. When you shoot one of the targets the signal travels through the ground to the very back of the range. At the back there's a ...
Plee's user avatar
  • 121
1 vote
1 answer
171 views

How would I make a door "stun" a player

I am playing Minecraft Education Edition, and I want to know if it is possible for the door to stun a player. For example if there are 5 players I want 1 of them to be able to be stunned by the door. ...
circusbaby23's user avatar
  • 1,196
6 votes
1 answer
529 views

How to make a compact redstone circuit that triggers an output every 4 redstone inputs?

I'm trying to make an automatic beetroot farm. I'm using observers behind the plants and dispensers with water. Each plant has 4 observer stages. The observer is triggered when: the seeds are ...
Millard's user avatar
  • 2,213
2 votes
1 answer
705 views

What would the purpose of a 0 tick pulse redstone design be?

Situation I accidentally made a redstone design that generates 0 tick pulses Here is my setup: It is a very interesting build, but what can I do with it? How does it work? It seems to generate ...
AidanGamin's user avatar
-1 votes
1 answer
197 views

How to make a clock in Minecraft?

I want to create a clock that tells the player the current game time out of the 20 minutes in a day. I couldn't figure out any commands that did this, so I made a Redstone clock that activates every ...
Knightproduction's user avatar
1 vote
3 answers
729 views

How to create a closed redstone circuit on a timer?

I'm pretty new to Minecraft and redstone stuff so I'm trying to figure out how to make a closed circuit from a lever that will turn off moments after you switch it. As you can see here: and here: I'...
NikToo's user avatar
  • 13
2 votes
1 answer
189 views

How does Pistons priority work? [duplicate]

I have two pistons facing each other. Powering both at the same time from the side can give different results based on where it is being powered from. I have absolutly no clue on the pattern and how ...
BunnyMerz's user avatar
  • 1,733
0 votes
0 answers
128 views

How to stop a vertical stack of observers looping from right angle pistons?

On Minecraft bedrock I have a tree farm and on the output is a whole panel of pistons. Once the trunks reach the end I want the pistons to activate and move the trunks to a second row, clearing the ...
Tony's user avatar
  • 1
2 votes
1 answer
964 views

Can I power rails with levers in Minecraft Bedrock?

I'm trying to tunnel in my world and I'm curious to know if I can activate powered rails by using a lever instead of redstone or redstone torches.
user281888's user avatar
0 votes
1 answer
227 views

Minecraft Five Nights at Freddy's door/jumpscare system

I got a tip to break up my questions into parts so here it goes. Background Information I have created a "door" that is concrete powder and is pushed up and down by redstone, pistons, and a ...
user avatar

1
2 3 4 5
13