Only those that adapt to changing times are smart, isn’t it? Everything is changing at a very rapid pace today, and so is technology. Take phones for example. Once a stationary device that helped you to talk to someone far away by transmitting voices over a distance using wires or radio, telephones have become smarter today and they can perform a variety of smart functions. These functions include a smartphone’s ability to help you take pictures, to let you play games, and to help you listen to music, among many others. And, just like telephones, homes are also getting smarter. We are talking about home automation & robotics here.