What is ZigBee and What Devices Can it Work with Within the
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What is ZigBee and What Devices Can it Work with Within the

See also: Remotely Connect to a Chromebook from Windows 10

Reading: How to connect a zigbee device

See also: Remotely Connect to a Chromebook from Windows 10

Reading: How to connect a zigbee device

In recent years, the smart home industry has grown exponentially. There’s a device for just about anything you can think of, from air conditioning and cameras to lighting and more.

In particular, there are also numerous devices looking to connect everything you own and make sure that the different devices can communicate with each other. Zigbee is one such device, but what exactly is it and what can you do to improve your smart home? let’s find out.

what is zigbee?

To understand what zigbee is, we need to start with the smart home. For your home to be truly smart, you need to have devices that can communicate with each other. To illustrate, you may want your kettle to start boiling when you approach the front door. Or maybe you want the thermostat to lower the temperature when you go to bed.

the idea behind the internet of things (iot) is to have all these devices connected. in this way, they can share information without you having to operate each one individually. for this to happen, you need everyone to speak the same language. but, this is far from being the case currently; most devices in the typical home come from different manufacturers and speak different languages.

Enter zigbee. you may be interested to know where the concept got its name from. When the bees return to their hive, they communicate their findings from the outside world to their counterparts through a waggle dance. this zigzag dance for communication is a great choice of name for such an innovative communication protocol.

zigbee is essentially an open communication standard that works wirelessly based on the ip layer known as ieee 802.14.4-2006. If that sounds Greek to you, let’s look at it from a different perspective. consider how wireless or bluetooth devices communicate with each other. zigbee basically makes it possible for devices to “talk” in an equally simple way. therefore, it can act as an alternative to wireless communication and bluetooth for some devices.

zigbee devices use radio frequencies to communicate, using 2.4ghz as the standard frequency. These devices fall into three main categories:

what are mesh networks?

what makes zigbee great for home automation is the fact that it not only makes it easy for two devices to communicate. bluetooth, for example, will only transmit data from one high power device to another over a short distance. but zigbee works using what is known as a “mesh network”.

A mesh network is a type of network that spreads its connection between multiple wireless points known as nodes. these points, or nodes, can communicate with each other and can share a network over a much larger area than bluetooth or wi-fi.

nodes are comparable to small transmitters that act in the same way as wireless routers. their ability to transmit over a wide area means they can improve data transmission range while ensuring stability.

understanding zigbee in the context of home automation

In the smart home, if you’re using zigbee, you’ll still need a coordinator. The coordinator, which will act as the main node, can take the form of a smart home hub, such as Amazon Echo or Samsung SmartThings. in case one of the network nodes fails and cannot communicate with a second node, the main node can communicate with the second.

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They would need to communicate with a third node on the same network, as long as it is within range. each node within the network plays the role of a repeater and all nodes work harmoniously to distribute data.

that explains the name, mesh network. within the mesh, each interoperable device acts as a kind of outpost. Thanks to its technology, the concept can work even without the need for a centralized hub and still transmit information through the mesh network.

zigbee can support up to 65,000 nodes within a single network. communication range is approximately 35-70 feet (10-20 meters). although there are other communication protocols such as z-wave, which can communicate further, the main strength of zigbee is its speed.

Furthermore, zigbee is becoming popular in commercial applications by virtue of its iot capabilities. its design makes it ideal for monitoring and detection applications, and adoption in these areas is growing rapidly.

what devices can be used with zigbee?

Zigbee manufacturers created what is known as the Zigbee Alliance in 2002. The industry alliance is made up of companies that register to use the protocol. At the moment, there are more than 400 registered members in the alliance and more than 2,500 devices. most of the big names in the industry are currently partner brands of the alliance.

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here are some devices that support the zigbee protocol:

Instead of installing each of your zigbee devices individually, you’ll need to have a central hub to control them all. In addition to amazon echo plus and smartthings mentioned above, you can also use a wink hub to play this central role in your network.

The hub will scan your network for all zigbee devices and save you the hassle of individual configuration. it also allows you to easily control devices through a single central application.

what do you need to buy to use zigbee?

To start using zigbee, you just need to buy a hub to act as a coordinator. one of the best options is the amazon echo plus. Currently selling for $149 on Amazon, this seamlessly connects and controls all Zigbee devices without the need for any other hub. You can use Alexa to access and control all Zigbee devices with voice commands.

Because Amazon Echo Plus has built-in support for Zigbee devices, you don’t need anything extra to get them to connect. just say, “alexa, discover my devices” when

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