You can connect your Arduino device with Arduino Ethernet Shield w5100 or enc28j60 to the KSduino Device Network for free.
When you connected to KSduino you can send any Parameters of your controller to this web server and monitor it in graphic and text mode in real time.
To connect your device to KSduino device network you should:
see also: I try to use standard KSduino example sketch but my Arduino does not online