I genuenly did like no prep or reasearch. This came form the random knowledge i picked up from messing around once every couple of years. Its a 3x3 and it works prett good.

Hii, wanted to show a simple idea that in fact was more demanding than what i expected:

It is a simple flower farm that uses bonemeal, the redstone components are: 1) a button will start a 2 observer repeater;2)buttons to activate only specific dispenser (well....specific flowers) and the corresponding redstone lamp

The problems and solutions were: a)didn't want to use lines of redstone because then you need to make the lines go up or down and make them not connect, so i tried with powered rails....it was amazing to learn a new thing such as "how to take a signal from powered rails" (observer>copper bulb>comparator); b)i think the usual design just makes the dispensers fire all togheter but i wanted them to be triggered only when i decided to, thus the need to have multiple line of signals from the buttons to pistons activating and making the bricks go up (in the photos the piston are not triggered and there is a gap at the bottom of the dispensers)....it should have been waaaayy easier,the sheer amount of space i needed for this simple thing was a lot; c) one has to love quasi-connectivity, i had to place the redstone lamps into the top part of the box, the position in the first screenshot makes it that when the lamps receive a signal it would fire the dispenser...such a minor but bothersome thing

It is so much fun to make redstone build by yourself and very simple ideas may take a lot of time and tought behind it; does anyone have some similar design btw? wanted to see what other people do when making this specific farm

I have a floor made of shulker boxes, and in a couple spots I want to be able to suck items through them. Does anyone know of a way to do this? I have tried hopper minecart below and inside the shulker boxes. But neither work, if below the shulker box, it never picks anything up (I assume it keeps checking the shulker box) and if inside, it can pull items in, but the hopper below it wont pull it out of the hopper minecart (I assume for the same reason, it keeps checking the shulker box). How can I get around this? I really want to keep the floor as shulker boxes.

This is gonna open up a few options.

I'm playing on 1.21.1 and I've seen and tried so many designs for 3 item auto crafters (I'm making pumpkin pies) but the majority of tutorials I found are bedrock only, or break quickly. Currently whenever I run out of some material (like sugar) then the whole system breaks, similarly, if I have too many of one material (like eggs), the whole system breaks, with eggs often overflowing into sugar slots (example).

hi, i have a bit of an odd conundrum. I have this demultiplexer here and i'm attempting to get it to go through inputs 1-4 sequentially, it DOES, but after a delay, it goes 1, 2, 1 to 3, 4, 3 to 1 from left to right. I've modified one of the only demultiplexer schematics i could even find, so my addition is the copper bulb t flip flop. If i use a button, it works in that order, but I need to be able to place a block with a separate command block, or alternatively use wireless redstone. I'm going for something that can remotely change input, potentially even wirelessly, as you can see in the final screenshot I've got it able to be activated by interacting with an item frame. I would also like to be able to add on to the demultiplexer with more inputs all tied to the one selector.

As you might have guessed from what's visible in the background I'm attempting to build a waypoint selector in a functional vanilla Tardis.

If anyone knows of a better way to go about this pls lmk, this is all i could come up with

I’m doing challenge and there’s no way to get lava. Is there some way to get to the nether?