Template:BlockPart of the Buildcraft mod, the autocrafting table is used to construct factories. It works like a regular workbench. You can place items in the autocrafting table and pull out the resulting item manually.
However, you can also insert and extract items with Pipes. This is where the autocrafting table gets it's name. You can insert items into the table by connecting a pipe to it. You can extract items from any side with the use of a Wooden Transport Pipe and either a Redstone Engine, Stirling Engine, or a Combustion Engine. For most applications the Redstone Engine is most practical.
The autocrafting table can also pull raw materials out of a chest placed adjacent to it.
Recipe
Video Tutorial
This video will show you how to use the autocrafting table by showing a simple factory that makes electronic circuits.