* New MV hydro with upgraded power
The LV hydro is easy to make giving lot of power. The New hydro MV will put a tier system to it; thereby giving more incentive to player to pursue MV hydro plus a little survival aspect. This is a result of [Detailed discussion which is here](https://github.com/minetest-mods/technic/issues/411). Thanks to VanessaE for a good talk and support and enthusiasm to make one :) This will now produce around 175 EU (in between 150-200, so basically average). The MV hydro will give 10x more power than this one. :)
The centrifuge, currently only existing in an MV variety, is a machine
that separates a mixed substance into its constituents. Currently the
main use is to reverse alloying of metals. The alloy separation recipes
intentionally only operate on the dust form of metals, making this less
convenient than the original alloying. It also only recovers metal
constituents, not the carbon that went into cast iron or carbon steel.
This change incidentally generalises the technic recipe and
machine infrastructure to handle recipes with multiple outputs.
As unified_inventory's craft guide can't yet handle that, these recipes
are not registered there.
