Smart homes are getting to be increasingly popular because of the convenience and security that it offers. For instance, the lights automatically dim when you want to watch a movie or the house automatically plays your favorite music when you want to just relax at home. Although converting your home into this kind of home automation may cost you a fortune, the advantages will prove to be worth the investment.
Defined simply, a smart home خانه هوشمند has all appliances and devices connected in order for these to communicate with each other and with the homeowner. As long as it utilizes electricity, it can be connected to the home’s network and respond at your control. May it be by computer, remote control or by voice, the home network responds once you command it. With this kind of automation, it would be like having a personal assistant who is always at your beck and call. Common systems that are linked to each other include lighting system, entertainment, home theater, thermostat regulation and home security.
In previous years, the ones who could afford having their homes automated are the really wealthy homeowners who belong to the upper class of society. However, with the developments in electronics and technology, more and more homeowners are now able to afford converting their homes into automated ones. Though it is still relatively expensive, it is now not as costly as it used to be.
The smart home technology was created in 1975, when X10 was developed by a company based in Scotland. X10 was then a new technology that allowed compatible appliances and devices to communicate with each other over existing electricity wires installed inside a home. All of the devices and appliances act as receivers and keypads or remote controls act as transmitters. For instance, turning a lamp off in another room by using the remote control will enable to control to send out a numerical code message carrying out the command. Despite it being a revolutionary technology, the X10 had some limitations. Some of these limitations include an unreliable communication on electrical lines. Either an X10 device can interpret the command or it will not receive it at all. In attempts to overcome this limitation, other newer home technologies have emerged. These new technologies now make use of radio waves instead of power lines, much like how cellular phone signals and wifi operates, but better. These home technologies are called as Z-Wave and ZigBee, and are both mesh networks. Mesh networks provide a number of ways for the message to reach its destination.
The idea of smart home has been evolved to keep everything in your home automatically controlled. Is it so impractical to envisage such an idea in your mind? Actually, it is much easier to install home automation in your home while it is being built as it is much easier to put things inside the walls to save space. A smart home auto system integrates all devices in your house with each other either wiring or wireless system. However, after being built your home you can choose wireless system to connect all your devices especially if you don’t want wiring your home again. Anything in your home that uses electricity can be put on the home network and at your command. You can command your home automation system either by voice, remote control or computer.
Smart home auto system can ease your life by taking care of a lot of different activities in your home. In simple installations this might be as simple as turning on the lights when you enter a room or detecting burglars in the middle of the night. In advanced installations, rooms can sense not only the presence of a person inside but know who that person is and perhaps adjust appropriate lighting, temperature, music levels or television channels, according to different factors like the day of the week and the time. You can keep track interior and exterior of your home with cameras and motion sensors that can even tell the difference between pets and burglars. You don’t need anymore the necessities of keys. You can open the doors with your scanned fingerprints or with a four digit code number. Devices also come with built-in web servers that allow you to access their information online.