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 ...

Once installed, the user must download the Rachio app to connect the controller to their WiFi network. Connecting the Rachio ...

The brains of the operation is handled by a Moteino, which is a Arduino compatible micro controller board with WiFi on board. In order to interface with the sprinkler system, an interface PCB is made.

The B-hyve Smart Hose Faucet Timer with Wi-Fi Hub taps into an outdoor faucet to bring connected control to your watering needs. The device is made by Orbit, a company that manufactures irrigation ...