> At some point I'm going to try to hook in a Pi or Arduino so I can remotely control the irrigation, e.g. if it's raining I won't have to go outside & manually

> At some point I'm going to try to hook in a Pi or Arduino so I can remotely control the irrigation, e.g. if it's raining I won't have to go outside & manually shut it off. I mean do it if it's fun, but you can just buy something that does this at home depot.