Design Of ZigBee Intelligent Environment Monitoring System Based On CC2530

With the improvement of living standards and the growing concern for health,we have put forward higher and higher requirements for the living environment.Because of the environmental factors on our life more and more, so to get the parameters related to the environment, can guide us to take timely and appropriate measures, keep our production and living environment for a long time in a comfortable and pleasant state. Unfortunately, the current environmental monitoring system is still not perfect, there is no logical connection between the equipment, can not be centralized observation and management. Under the background of the potential huge market demand, in recent years, the intelligent home environment monitoring system has become a hot research topic, and the industry chain has begun to take shape. I believe that in the near future, it must also be able to go to the general public.Based on the principle of low cost, low power consumption, simple and convenient, this paper designs a wireless intelligent environment monitoring system based on ZigBee technology. In terms of hardware, choose American TI company R& D and production of integrated traditional 51 MCU and fully supports the ZigBee protocol wireless RF development board- CC2530, and the relay and temperature and humidity, gas sensing and human body induction sensor; in terms of software, IAR EW8051 to follow zstack protocol stack ZigBee protocol development environment. Finally, the following functions are realized: wireless control relay switch, temperature and humidity and gas monitoring and human body induction, in which the relay can be used as electric light, air conditioning and other electrical appliances switch. The working process of the intelligent home environment monitoring system is roughly as follows: sensor nodes collect finished in the environment of information are sent to the control center node, control node in the center for appropriate data processing through serial port to send to the managementcenter, such as computers, mobile phones and so on.Experimental results show that the set a variety of functions in one of the smart home environment monitoring system, with low cost, low power consumption, free wiring, fast response, high accuracy, maintenance is simple and convenient, expansion of the characteristics of a good, has a broad market prospect in the future will be.