What is a key feature of Zigbee networks?

Zigbee networks are specifically designed to operate over short ranges, typically within 10 to 100 meters, and they utilize a meshing topology to enhance their connectivity. In a mesh network, multiple devices can communicate with each other, effectively extending the communication range without the need for a central hub. This characteristic allows Zigbee networks to be highly resilient and scalable, as devices can relay messages to one another, improving overall network reliability and coverage.

The focus on short-range communication makes Zigbee particularly suitable for applications such as home automation, industrial control, and smart energy management, where devices are typically located close to one another. The meshing capability is a significant advantage, as it not only permits more robust connections between devices but also aids in energy efficiency, which is crucial for battery-operated sensors commonly found in IoT setups.