Design of greenhouse monitoring system based on ZigBee

In order to solve environmental parameters monitoring problem of the individual small-scale greenhouse in Hanzhong area. The article provides a design of wireless greenhouse environment monitoring system based on ZigBee technology. The system uses SPCE3200 microcontroller as the core composition of data processing and monitoring terminals, it can control the CC2420 wireless data transceiver modules, also can receives commands from the host computer through the UART interface module; A variety of sensors in the wireless transmission module acquire Greenhouse multi-parameters which are sent to the data processing and monitoring terminals composed of SPCE3200 through the ZigBee. Processed data can carry on real-time display by LCD, but also can choose to send to the host computer or store in an external SD card. The results show that the system has a simple structure, low power consumption and lower cost; it is also able to meet the individual farmers on the effective monitoring of environmental parameters greenhouse management according to the tests.