The glory of weird mod interactions and the main reason I build this whole setup. This machine turns wood into diamonds.
It uses IC2's mechanic to create diamonds from coal, integrated dynamics squeezer to turn charcoal into coal dust and thermal expansion's compacters to actually do the compression.
A fun fact is that IC2's method normally requires flint, however a compacter can turn 8 coal dust into the same item for some reason.
For those that are unfamilair with IC2's method of creating diamonds. Here is what happens, from left to right.
Smelt wood for charcoal. (powered furnace)
charcoal to coal dust (mechanical squeezer)
8 coal dust to 1 coal ball (compacter. Normally a crafting recipe with flint)
coal ball to compressed coal ball (compacter)
8 compressed coal ball + 1 obsidian to 1 coal chunk (analog crafter)
coal chunk to diamond (compactor)
The left chest is a wood storage and the right one is where the diamonds go.