---
title: "Exploring the Protocols of IoT"
url: "https://maker.wiznet.io/WIZnet/projects/exploring-the-protocols-of-iot/"
markdown_url: "https://maker.wiznet.io/WIZnet/projects/exploring-the-protocols-of-iot/md"
type: "UCC: User Created Content"
author: "sparkfun"
author_url: "https://www.sparkfun.com/news/1705"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "sparkfun"
original_url: "https://www.sparkfun.com/news/1705"
published: "2023-04-24"
language: "en"
likes: 1
views: 106
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# Exploring the Protocols of IoT

> Exploring the Protocols of IoT

Original author: sparkfun (source: https://www.sparkfun.com/news/1705)

## Article

> *To test MQTT out, I decided to try to use Phant to “control” an Arduino, not just host its sensor readings. I whipped up a quick sketch and threw it on a Arduino/Ethernet Shield combo. Here’s an example of how easy the library makes MQTT*

![mqtt](https://cdn.sparkfun.com/r/500-500/assets/home_page_posts/1/7/0/5/mqtt-explanation.png)

- Part List:
  - Aruduino UNO
  - Ethernet Shield
  - [Phant Server](http://phant.io/)
  - [OASIS MQTT](http://docs.oasis-open.org/mqtt/mqtt/v3.1.1/os/mqtt-v3.1.1-os.html)
  - [CoAP](https://github.com/1248/microcoap)

source:<https://www.sparkfun.com/news/1705>

- code:<https://codebender.cc/sketch:71396>

---

Source: https://maker.wiznet.io/WIZnet/projects/exploring-the-protocols-of-iot/