How to use an observer in minecraft pc
James Holden
Published Mar 21, 2026

The game control to place the observer depends on the version of Minecraft: For Java Edition (PC/Mac), right click on the block. For Pocket Edition (PE), you tap on the block.
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As of 1.11, the PC version has a new block: The Observer. What is does and more, in this video!Thanks for liking! | MORE VIDEOS:
OverviewObtainingUsageAn observer is a block that emits a redstone signal when the block or fluid it faces experiences a change. · Văn bản trong giấy phép CC-BY-SA
Give Command in Minecraft Java Edition (PC/Mac) In Minecraft Java Edition (PC/Mac) 1.13, 1.14, 1.15, 1.16, 1.17, 1.18, 1.18.1, 1.18.2 and 1.19, the /give command for Observer is: /give @p observer 1. In Minecraft Java Edition (PC/Mac) 1.11 and 1.12, the /give command for Observer is: /give @p observer 1 0
In this episode of OMGcraft, Chad shows you how to use the new Observer Block in Minecraft Pocket Edition & Windows 10 Edition to make a simple automated sug…
An observer is a block that emits a redstone signal when an adjacent block is updated. An observer requires a pickaxe to be mined. When mined without a pickaxe, it will drop nothing. An observer is placed similarly to a piston, and will observe the block that it …
The Observer is a block that was added in Update 1.11.It is a BUD (Block Update Detector) and was a version exclusive to Pocket Edition until it was added to PC.. Usage. The Observer sends a Redstone signal every time a block that it is facing is updated.. Trivia. Once an update is detected, an Observer will send a one tick pulse, turning on and off. The Observer uses the texture that …
If you absolutely need the piston to only power once, you have to use a more complicated circuit. Each cycle the observer pulses 3 times. Once when a block is placed in front of it, once when the piston extends, and once when the piston retracts. You have to use a pulse divider to divide pulses by 3. This means the circuit will output 1 pulse …
Related Questions
How do I place an observer in Minecraft?
First, you need to place an observer. If you don’t have an observer in your inventory, you can quickly make one with a crafting recipe for an observer. The game control to place the observer depends on the version of Minecraft: For Java Edition (PC/Mac), right click on the block. For Pocket Edition (PE), you tap on the block.
What is an observer in Minecraft Bedrock Edition?
In Bedrock Edition, an observer acts as a block update detector and detects anything that causes a block update. The causes and propagation of block updates are different between Java Edition and Bedrock Edition. As a result, each can detect some kinds of changes that the other cannot.
What is the observer and how does it work?
The Observer is a block that was added in Update 1.11. It is a BUD (Block Update Detector) and was a version exclusive to Pocket Edition until it was added to PC. The Observer sends a Redstone signal every time a block that it is facing is updated. Once an update is detected, an Observer will send a one tick pulse, turning on and off.
What is an observer block?
An observer is a block that emits a redstone signal when the block or fluid it faces experiences a change.