Pizzicato's Decouplers (Create Aeronautics)

This mod is very simple. It adds a decoupler block, When it is powered via redstone, it will explode in a controlled explosion that will only destroy itself.
To craft the decoupler, you must place a single TNT surrounded by 4 andesite alloy.
The mod is meant to be played with Create and with Aeronautics, albeit you can still play without it but there wouldnt be a recipe and there would be no real reason to use it.