Universal Extender

The Universal Extender is a block added by GregTech 6 which is an advanced version of Inventory and Tank Extender.

Usage
The Universal Extender works exactly the same way as the Inventory and Tank Extender, except it also redirects the following things in addition to item inventories and Forge fluid tanks.

Redstone signal
The Universal Extender is capable of emitting weak redstone power. For the main side, the output power level will be the highest power receiving from all the sides but the main. For any other sides, the output power level will be the power receiving from the main side.

Comparator measurement
The Redstone Comparator can measure the state of blocks through the Universal Extender. When a comparator is to measure the state of Universal Extender, it will instead measure the state of a block facing the main side of the extender.

Machine status
The Universal Extender accepts GregTech 6 machine status detector covers such as Activity Detector (Possible), as well as ON/OFF switch covers such as Redstone Machine Switch. The target of those covers will be a machine facing the main side of the extender.

Energy
The Universal Extender redirects all kinds of GregTech 6 energy types, such as HU, KU, RU, and EU. Energy packets pushed into the main side will be redirected to the secondary side, and packets pushed into any other sides will be redirected to the main side.