This is the W5500 shield for GR_KURUMI and Arduino Pro Mini as well. It supports test code also.
The project presented here it is a TCP/IP socket system between an Arduino Ethernet Shield and a program running in a laptop elaborated by Processing. To demonstrate a total communication between the client and the server of the TCP/IP socket, I’ve designed a program in which the data sensors are represented in the screen and when a button is pushed, the client or the server respond with a light.
The internet of things has come to my little apartment in New York City. After about a week of tinkering, soldering, and piecing together bits of code from here and there, I can now load a web page from any browser, see the current temperature in my apartment (and a graph of the last 12 hours), and turn the AC unit on or off with the click of a button. This was accomplished with an Arduino, the open-source prototyping platform and the community of artists, techies and hackers behind it. I’ll show you what it looks like, then I’ll show you how I put it all together (my code is at the bottom if you want to try it yourself!
This project describes both the communication between an Arduino Mega and a UPNP capable router, as well as the serial communication between Gameboy and Arduino.
the Sonos is a uPnP based system there is no IR or way to traditionally control it. Everything needs to be done via HTTP calls. He’s using an Ethernet Shield to translate the RS232 events to uPnP messages.
This tutorial will teach you about the working of Ethernet and how it is used with Arduino? This project is using Ethernet Shield and Arduino.