OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › OpenSprinkler Pi on ArsTechnica › Reply To: OpenSprinkler Pi on ArsTechnica February 25, 2015 at 11:40 am #35683 RayKeymaster Yes, I saw this article a couple of days ago. It’s great that Ars blogged about it. I wish the wiring in the picture could look more elegant 🙂
