Hi everyone, I am facing problems with the use of Arduino. I have just a little knowledge about Arduino. I am now handling a project which could control the device through the internet. And now my problems are : 1) how does Arduino connect with my device (Vacuum Cleaner) in order to let it control through the internet? Example codes? 2) can Arduino contact with XBee (wireless control) ? both using the same language? 3) which Arduino should I choose for this project? Arduino Ethernet Shield or Arduino Wifi Shield?
Thousands of thanks for those who willing to help me to solve it. I need some guidance now :~