For the lack of current monitoring status for rice seedling group greenhouse, we designed a group of intelligent monitoring system. The system achieved real-time acquisition of environmental parameters, wireless data upload, data display, upload data stored in the intelligent control center, which based on setting agronomic requirements, ventilation and irrigation equipment to achieve automatic control, ensure that the seedlings grown in the best environment, to provide technical support for rice factory seedlings. Monitoring center and seedling shed acquisition controller communicated with wireless to solve difficult issues such as wiring, in while the system also had a low power consumption, low cost and high reliability. |