Redstone contraptions in Minecraft ... and that is true for a lot of things players can make in Minecraft. Crop farms especially don't need to be massive to work well or to yield a lot of produce.

Redstone in Minecraft allows players to build circuits, machines, and complex contraptions. The key material, Redstone Dust, ...

We’ve seen computers built in Minecraft out of redstone, the game’s version of electricity, circuits, and digital logic. We’ve even seen a few redstone contraptions controlling real-world ...