Rain sensor

Rain sensor with the sensor that can be bought using ali.. or ban..., print the base, it is designed to fit the column of my fence, then print the cover, inside the cover there is the frame for assembling the sensor's PCB - using the silicone to make it waterproof, after gluing the sensor's PCB, connect all wires and glue the electronic PCB - using also the silicone, cover the entire pcb with the silicone. Once this is done, put the wires through the hole in the base and assemble both parts - it fits just perfectly in my case - just a little force applied and it works great. Enjoy.