XOR gate

The XOR gate is a redstone circuit added by RedLogic. It is a logic gate for complex redstone circuits. It emits a redstone signal, depending on the number of incoming signals (see Usage).

The circuit would be possible with Vanilla redstone mechanics, but this block reduces the size of the circuit to 1 block. This makes complex circuits cleaner and easier to control. In electronics, this gate enables the physical execution of the boolean function "XOR (exclusive OR)".

Usage
The XOR gate has two input sides and one output side for redstone devices. The orientation of the gate can be changed freely in all four directions by using a Screwdriver.

If a redstone signal enters either input side, a redstone signal is emitted on the output side. If both or neither input sides receive a redstone signal no output signal will be produced.