What is Zigbee? Zigbee is a low-power, low data rate, and personal area wireless ad hoc network. It is the wireless language that everyday devices use to connect to one another. ZigBee technology builds on IEEE standard 802.15.4 which defines the ...
LPWAN Technology Low Power Wide Area Network (LPWAN technology) is one of the new concepts that came into limelight in the year 2013. Most of the IoT devices equipped in the smart cities don’t have any requirement of constant speed ...