Craft sensor It is a mod that will allow us to make modular sensors, which depending on certain circumstances, or the modules that we install, will emit or stop emitting Redstone signals. With these sensors we will be able to detect if it is raining, count creatures or count blocks, to name just three examples.

The operation is simple, but not cheap. The first thing we need to do is create one of the four types of sensors added by the mod. Once placed in the world, if we press the right button on it, we can access its management interface, where we will install the different modules that will allow us to make the mod, and which will give specific functionality to said sensors.