Smart Irrigation System Smart Irrigation monitors the soils' moisture level. After a programmed amount of time, the Irrigation system will be triggered to turn on. An electronic water valve is connected to an Irrigation system routed underground. The system will water for a preset amount of time. Your cell phone will be sent a text message with this information. The preferred watering time is usually 6am the following morning. To find out more, visit Orbit Irrigation Systems This article comes from Ultra Smart Home http://www.ultrasmarthome.com The URL for this story is: http://www.ultrasmarthome.com/modules.php?name=Sections&op=viewarticle&artid=54