ZigBee
ZigBee is a wireless mesh network built on IEEE 802.15.4 standard. With the advancement in sensors and low-powered smart devices, there was a need for a technology that can connect them wirelessly in the form of a mesh. The ZigBee technology was introduced which works on a Personal Area Network and works on low power. Internet of Things searches for the technology with low power consumption because it is built with the devices with limited power capabilities. For that purpose, ZigBee is considered as a technology with a seamless connection flexibility, ideal power consumption, and reliability.
ZigBee gives a 10-100m line of sight coverage for connectivity. Typically, it works on a 2.4 GHz band (ISM) but can be found on other frequency ...
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