Multimeter (Project Red)

The Wire Debugger is a tool added by Project Red for debugging the Red Alloy Wire, all Insulated Wires, the Bundled Cable, all Colored Bundled Cables, the Framed Red Alloy Wire, the Framed Bundled Cable and all Framed Insulated Wires from Project Red.

With a right-click on Red Alloy Wire, all Insulated Wires, Framed Red Alloy Wire and all Framed Insulated Wires, the tool shows for 3 seconds over the clicked position the intensity of the redstone signal in this wire on this position.

With a right-click on Bundled Cable, all Colored Bundled Cables and Framed Bundled Cable, the tool shows for 3 seconds over the clicked position, which canals in this cable and on this position are on. "Off" mean that no canal transmits a redstone signal. "Numbers" shows the active canals, where each number represents a color/canal, which are listed in the following table:

If the mod MineChem is installed, then you can decompose the Wire Debugger with the Chemical Decomposer into specific chemical compounds of MineChem.