---
title: "OpenSprinkler OS 3.2 with W5500 Ethernet module"
url: "https://maker.wiznet.io/teddy/projects/OpenSprinkler-OS-32-with-W5500-Ethernet-module/"
markdown_url: "https://maker.wiznet.io/teddy/projects/OpenSprinkler-OS-32-with-W5500-Ethernet-module/md"
type: "UCC: User Created Content"
author: "teddy"
original_author: "teddy"
original_url: "https://opensprinkler.com/forums/topic/instructions-for-testing-os-3-2-with-w5500-ethernet-module/"
published: "2021-08-02"
language: "en"
likes: 0
views: 215
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# OpenSprinkler OS 3.2 with W5500 Ethernet module

> OpenSprinkler OS 3.2 with W5500 Ethernet module

Original author: teddy (source: https://opensprinkler.com/forums/topic/instructions-for-testing-os-3-2-with-w5500-ethernet-module/)

## Article

OpenSprinkler is an open-source, web-based smart 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?available for most mobile platforms. The current version is OS 3.0, with built-in WiFi (based on ESP8266) and OLED display. You can choose between AC-powered, DC-powered, or Latch version. OpenSprinkler supports a variety of solenoid valves (24VAC, Latch, DC, motorized ball valve etc.) Take a look at?[FAQs](https://opensprinkler.com/faq/)?for common questions, and?[Getting Started Guide](http://rayshobby.net/docs/os30_starter_guide.pdf)?for details of version 3.0. Among the new features, 3.0 supports built-in WiFi (ESP8266), Over-the-Air (OTA) firmware update, and 2 independent sensors. EU (particularly German) customers: check?[this page](https://opensprinkler.com/distributors/)?for OpenSprinkler EU distributor. If you prefer wired Ethernet connection, select the ‘Ethernet Add-on Module’. With this module, the controller has dual support for WiFi and wired Ethernet. Instructions for testing OS 3.2 with W5500 Ethernet module URL : https://opensprinkler.com/forums/topic/instructions-for-testing-os-3-2-with-w5500-ethernet-module/ demo : http://demo.opensprinkler.com/#sprinklers git : https://github.com/OpenSprinkler/OpenSprinkler-Firmware/tree/os32/219_4_w5500

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Source: https://maker.wiznet.io/teddy/projects/OpenSprinkler-OS-32-with-W5500-Ethernet-module/