Ok, software done; on to the relay controller box! [danman]’s sprinkler system has four 12V AC valves that need wrangling, and no data cables, necessitating the wireless setup. Initially ...

how easy it is to wire the controller to the sprinkler system’s water valves and whether the controls are simple to use. To evaluate a system’s watering accuracy, we collect rainfall data from ...

Your sprinkler system is a series of pipes and valves. The pipes direct the water, and the valves shut or open access to the ...