Design and Analysis of Micro-environment Online Monitoring System in Northern Greenhouse

With analysis of greenhouse environment and control method，intelligent control system was designed，which was fitted to greenhouse in Northied China.Design structure was of distributed master-slave mode.STM32F103VCT6 was MCU core，which carried a lot of peripheral module.Mission of computer was to achieve the orders of customer and information collection，in order to realize real-time telemetry，adjustment and control.With the greenhouse environment monitoring to guarantee the growth condition of the crop，scientific，efficient and intelligent management of the greenhouse was achieved.