This is just to easy automation, as number of piping mods which can deposit exact amounts is very small.

• When I put items into calcinator manually, I can put only one at a time.
• When I pipe items, they all get into calcinator (tested with Ender IO pipes). The result is whole my buffer of the reagent ends up in the calcinator, which I don't want. This complicates automation, which is based on buffers in chests.

Thanks.

There are methods to have a pipe add only one, such as AE.

or transferpipes using hyper rationing pipes