---
title: "Playing with IoT, MQTT, Arduino and Raspberry Pi. Building a dashboard with OpenUI5"
url: "https://maker.wiznet.io/WIZnet/projects/playing-with-iot%2C-mqtt%2C-arduino-and-raspberry-pi-building-a-dashboard-with-openui5/"
markdown_url: "https://maker.wiznet.io/WIZnet/projects/playing-with-iot%2C-mqtt%2C-arduino-and-raspberry-pi-building-a-dashboard-with-openui5/md"
type: "UCC: User Created Content"
author: "Gonzalo Ayuso"
author_url: "https://gonzalo123.github.io/2017/10/23/playing-with-iot-mqtt-arduino-and-raspberry-pi-building-a-dashboard-with-openui5/"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "Gonzalo Ayuso"
original_url: "https://gonzalo123.github.io/2017/10/23/playing-with-iot-mqtt-arduino-and-raspberry-pi-building-a-dashboard-with-openui5/"
published: "2023-02-14"
language: "en"
hardware: ["Arduino UNO", "Arduino Ethernet Shield"]
likes: 3
views: 292
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# Playing with IoT, MQTT, Arduino and Raspberry Pi. Building a dashboard with OpenUI5

> The idea is set up my Raspberry Pi as a web kiosk and display the MQTT variables in real time using websockets.

Original author: Gonzalo Ayuso (source: https://gonzalo123.github.io/2017/10/23/playing-with-iot-mqtt-arduino-and-raspberry-pi-building-a-dashboard-with-openui5/)

## Components

- **Arduino UNO** x 1 ([docs](https://www.farnell.com/datasheets/1682209.pdf))
- **Arduino Ethernet Shield** x 1 ([docs](https://docs.arduino.cc/retired/shields/arduino-ethernet-shield-without-poe-module))

## Article

I’ve been playing with MQTT in previous posts. Today I want to build a simple dashboard. Basically because I’ve got a 3.5inch display for my Raspberry Py and I want to use it. The idea is set up my Rasperry Pi as a web kiosk and display the MQTT variables in real time using websockets.

**Original Link: **[**https://gonzalo123.github.io/2017/10/23/playing-with-iot-mqtt-arduino-and-raspberry-pi-building-a-dashboard-with-openui5/**](https://gonzalo123.github.io/2017/10/23/playing-with-iot-mqtt-arduino-and-raspberry-pi-building-a-dashboard-with-openui5/)

---

Source: https://maker.wiznet.io/WIZnet/projects/playing-with-iot%2C-mqtt%2C-arduino-and-raspberry-pi-building-a-dashboard-with-openui5/