What is Smart Home Controller?

In home automation, a smart home controller acts as a bridge between the homeowner and the smart home system. It lets the homeowner control his or her own home with ease and convenience.

What is smart home?

A smart home can be a system made up of numerous devices which the homeowner cannot attend to one by one. It is also important to note that these devices can be located in different parts of a home. Attending to these devices without the help of a smart home controller can be exhausting to the homeowner.

A smart home controller does not only makes control easier for the homeowner but provides an engaging and pleasurable experience as well. It bonds the homeowner and his or her smart home together. It lets the homeowner integrate himself or herself into the smart home system.

For these reasons, we need not to explain further how a smart home controller is an important part of the home automation experience. What is more worth discussing for now is the different types of control and how to communicate control as well as its benefits to the homeowner. By doing so, people who are interested in home automation can be guided about how to choose the best smart home controller.

Smart Home Controller


Types of Smart Home Controller
Nowadays, most methods of smart home control are already efficient enough to make things more convenient for homeowners. One method can be used or a combination of a few of them and it would be just as efficient as the rest. It is only a matter of preference why a home automation system uses a smart home controller different from another one. Thus, it is up to you to decide which is the best smart home controller.

Besides, homeowners inevitably use a wide range of types of smart home controller as there are left with a variety of options. Older models of the smart home controller are the control room, which is quite rare nowadays. Here are some of the most common methods of smart home controller among homeowners nowadays:

  1. Remote Control as a Smart Home Controller. Some homeowners prefer using a remote control similar to those found with television sets. It is an interesting kind of smart home controller as it allows the homeowner to control devices around his or her home by just pushing buttons as if he or she is turning channels. Some smart home systems still have this option. This kind of control is preferable when homeowners want their homes to be controlled from the inside only.

  1. Smartphone as Smart Home Controller. Another interesting way to control your home is by using a smartphone as a remote control device. A lot of smart home systems nowadays come with applications. The homeowner only has to download the application, usually free of charge as he or she avails the services of a system.

With this application installed, the homeowner will be able to monitor and control devices using his smartphone. Such a setup is usually common for smart homes with devices that are connected to the Internet.

  1. Smart Speaker as Smart Home Controller. The use of a smart speaker as a smart home controller is getting a surge of popularity nowadays. Smart speakers allow users to control and even monitor their smart home devices using voice control.

These smart speakers are integrated with virtual assistants such as Amazon Alexa, Google Assistant, and Siri. the homeowner only has to command a task using his or her voice to the speaker. After that, the virtual assistant will send the command to the smart home devices.

The Protocol of a Smart Home Controller
A smart home controller can have a different setup from another. Smart controllers can have different ways of communicating with devices as there is a variety of protocols that are all almost equal inefficiency. As a smart home controller setup, it is only a matter of homeowners’ preferences on which protocol to be used for a smart home, although availability or slight advantage and any other factors can also be factors. It is up to you to decide which is the best smart home controller protocol for your home automation system. Here are some of the protocols used by various models of the smart home controller:

  1. Bluetooth

Bluetooth is one of the most familiar wireless protocols for people. This might be one of the reasons why it is still used by models of the smart home controller.

Bluetooth never went out of fashion as newer versions of the platforms are still being developed up to this day. A typical Bluetooth signal has a range of fewer than 33 feet and could push as far as 330 feet. A more developed version of the protocol could push as far as 100-1,000 feet.

Nowadays, Bluetooth is not only used in phones like how people used to view it. The protocol is also used in smart homes, especially models of the smart home controller as well as other smart devices.

  1. Wi-Fi

People used to think of Wi-Fi as only a medium in which the Internet is delivered. However, Wi-Fi now occupies a prominent place in home automation as one of the main protocols used in smart homes. Smart devices, including the smart home controller, use it to communicate information to other devices.

Wi-Fi is an appealing smart home controller protocol to homeowners because it instantly turns devices into Internet-ready components. The Internet allows devices to upload or download data from the web and send information, such as updates, to the homeowner’s smartphone application.

  1. ZigBee

ZigBee is one of the most popular smart home controller protocols. It is used in a lot of models of not just smart home controllers but other home automation devices as well. Its efficiency and less cost are a few of the reasons for its popularity among home automation developers. It is less expensive than other protocols such as Wi-Fi and Bluetooth. It has a range of up to 32.8 feet to 65.6 feet or 10-20 meters, although it could push as far as 100 meters.

Aside from being efficient despite its low cost, it is also simpler than other protocols. Thus, it could be easily be integrated with a wide range of smart home devices, including the smart home controller. The protocol’s interesting name is a reference to the waggle dance of honey bees after they return to their home beehive.

  1. Z-Wave

Z-Wave is another popular smart home controller protocol. It is a mesh network that uses low-energy radio waves. It is also considered an efficient and low-cost protocol for home automation. For this reason, a lot of home automation devices, including the smart home controller, use Z-Wave for their protocols. It is used in controlling smart lights, thermostats, smart locks and even actions in swimming pools. It has a range of 100 meters, operating at 800-900 MHz.

It can be used to control smart home devices using the Internet, which is probably one of the reasons for its popularity. Common devices such as smartphones and tablets can be used to utilize this smart home controller protocol.


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