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 ...

Smart sprinkler controllers are also excellent at saving ... the old system since it was hardwired directly into my main fuse ...

All good sprinkler controllers will allow two solenoids open at one time. On many systems, opening a third will exceed the transformer’s output even if water pressure allows otherwise. On many ...

Plus, CR's top-rated sprinkler timers from Orbit, Rachio, and Rain Bird A smart sprinkler controller uses weather data to adjust watering frequency. By Daniel Wroclawski Updated by Daniel Bortz ...