Detector - Empty/en

The Detector - Empty is a block from the mod. This block is meant to output a signal based on the type of  that passes in front of it. The Detector - Empty will output a Redstone signal if the Minecart in front of it can be ridden, but has no entities in it. They can be placed under or beside, and will output a signal to the side that has a small square. When a Redstone signal is active this square will turn red.