---
title: "MetOnline"
url: "https://maker.wiznet.io/WIZnet/projects/metonline/"
markdown_url: "https://maker.wiznet.io/WIZnet/projects/metonline/md"
type: "UCC: User Created Content"
author: "RDCAMPOS"
author_url: "https://projecthub.arduino.cc/RDCAMPOS/9660b880-d323-448e-90ce-89fc98ad9b3a?ref=search&ref_id=MetOnline&offset=0"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "RDCAMPOS"
original_url: "https://projecthub.arduino.cc/RDCAMPOS/9660b880-d323-448e-90ce-89fc98ad9b3a?ref=search&ref_id=MetOnline&offset=0"
published: "2023-04-03"
language: "en"
hardware: ["Arduino Ethernet Rev. 3"]
likes: 0
views: 196
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# MetOnline

> This project allows you to control 4 relays, also get methereology info throught internet. Localy you can see the same info in the LCD, with

Original author: RDCAMPOS (source: https://projecthub.arduino.cc/RDCAMPOS/9660b880-d323-448e-90ce-89fc98ad9b3a?ref=search&ref_id=MetOnline&offset=0)

## Components

- **Arduino Ethernet Rev. 3** x 1 ([docs](https://docs.arduino.cc/retired/boards/arduino-ethernet-rev3-without-poe))

## Article

**DETAILS**

This project allows you to control 4 relays, also get methereology info throught internet. Localy you can see the same info in the LCD, with an pushbutton you can alternate the LCD info of the sensor and the relays states.

You can easily addapt to one or another application, relays or sensors.

![](https://hackster.imgix.net/uploads/attachments/787198/img_20190302_183738_E5HiJJS9AM.jpg?auto=compress%2Cformat&w=680&h=510&fit=max)

![](https://hackster.imgix.net/uploads/attachments/787161/fritzview_G6hGuRcDRO.png?auto=compress%2Cformat&w=680&h=510&fit=max)

![](https://hackster.imgix.net/uploads/attachments/787162/webinterface_TFSJQ4GHyh.png?auto=compress%2Cformat&w=680&h=510&fit=max)

---

Source: https://maker.wiznet.io/WIZnet/projects/metonline/