Detector - Age

The Detector - Age is a block from the Railcraft mod. This block is meant to output a redstone signal based on the type of Minecart that passes in front of it. The Detector - Age will output a redstone signal if any Minecart with a full grown animal is in front of it. It will not create a redstone signal if there is a baby animal riding the cart. They can be placed under or beside Minecart Tracks, and will output a signal to the side that has a small square. When a redstone signal is active this square will turn red.