OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › There is option to connect rain sensor ? › Re: Re: There is option to connect rain sensor ? June 17, 2014 at 3:11 pm #27224 ChaoscripTMember Please you can give any rain sensor for example ? The land senor, I mean like “Edyn” from kickstarter. (To see if my land is dry and open the water) Regards.