In order to solve the problem of poor ductility of fixed nodes in the
greenhouse environmental monitoring system, the design and implementation
method of greenhouse monitoring system based on ZigBee wireless sensor network is
proposed, the wireless monitoring network based on ZigBee protocol is constructed,
the design scheme of node hardware and software in the network is given, and the
networking process of ZigBee coordinator is discussed in detail. The test results
show that the system has the advantages of simple structure, low power consumption
and flexible nodes, and it can effectively monitor the temperature and humidity of
greenhouse in wireless environment.