You want to know more about the block watcher?! — Then Observer map 5 Useful Creations is exactly what you need! On the Minecraft PE
map 5 Useful Observer Creations built 5 different designs with an observer — he is the basis of all these mechanisms that have been built on this map.
Build mechanisms using a block observer is nowadays important because the observer block is available for the Pocket Edition version of the game and using this block you can pull off a variety of cool mechanisms, including traps. The review of mechanisms
It stand on the pressure plates to activate an endless well of water.
This is an automatic farm that uses blocks observers is the basis of the mechanism. The mechanism uses pistons, sinkholes and other mechanisms.
This is another automatic farm that works a slightly different way compared to the first farm. You can see a good review of this mechanism after download and will be included on the map.
It's an endless farm mining cobblestone. This is probably one of the most useful mechanisms on this map. Once the boulder is destroyed ha it is pushed next, and so on to infinity.
Here is a small overview of all mechanisms together. Each mechanism was created in duplicate. One of the instances acts as a tutorial, and another example of how you can use this mechanism in the house. Installation map 5 Useful Observer Creations: Download the map.
Remove the map from the archive.
Move the map by path: "/games/com.mojang/minecraftWorlds".
Go in Minecraft PE → Play → Select the installed map.
Enjoy the game!