Mono-Directional Connector
Sometimes, your logic networks will span large distances. While regular cables will do the trick, it may not be very convenient to place cables across a long distance.
Mono-Directional Connectors allow you to connect networks wirelessly over a long distance. This can be done by placing a first connector on one network, and a second connector on another network. These two connectors must be in a straight line to each other, with a distance less than or equal to 512 blocks. The connectors will appear active when a valid connection has been made.