This project is about the internet enabled catfeeder which is controlled by Arduino and Ethernet Shield. It is very simply and easy code you can make for auto-feeder system.
Our cats accepted the feeder very quickly and if the melody sounds now, you see them running to the machine like lightning through the house. If we should get home later in the evening, I can feed the cats remotely over the Internet and on the weekend we can finally sleep again 😉
Here you can download the Arduino and PHP script: source code
Original post : http://www.klomp.de/index.php/catfeeder/english-version
Author : Jan Klomp, Germany, http://www.klomp.de