OpenSprinkler is an open-source, web-based sprinkler controller for lawn and plant watering, drip irrigation, farm irrigation, hydroponics etc. OpenSprinkler is accessible through any modern browser or via our free mobile app.
NOTE: you will receive AC-powered OpenSprinkler 3.0, with built-in WiFi and OLED display. Take a look at this Getting Started Guide for details of OpenSprinkler (AC-powered) 3.0. Among the new features, 3.0 supports built-in WiFi and Over-the-Air (OTA) firmware update. Note that it no longer has wired Ethernet port (if you need wired connection, you can get a travel router with Access Point (AP) support, which can serve as a seamless interface between wired Ethernet and WiFi). If you absolutely need wired Ethernet port and cannot use WiFi AP at all, contac us for special order of the older version (2.3).
International customers: check our Global Distributors page to find out if you can purchase our products locally.