Remote Monitoring System For Farm Environment Research And Develop Based On ZigBee

In recent years, with the rapid development of the breeding, the breeding in China has made great progress, but there still have many problems. Such as, Farm scale size multiple,management level is uneven. Part of large farms have completed the transition from free range to intensive, from intensive to scale, from scale to he specification. But a large part is still small and medium-sized farms, these small farms can not to undertake advance full automatic breeding investment. This lead to the breeder can not timely know environmental information of farms, unable to effective monitoring the environmental information in real time, can’t do a warning livestock epidemic in advance, and have a great deal of management risk. Thus, for the small and medium-sized farms, a low cost and low power consumption of farm environment monitoring system is very important.Based on analysis and research users needs of the temperature, humidity, light intensity in farms, research remote monitoring technology at home and abroad. Developed a farm environment remote monitoring system based on ZigBee wireless transmission technology.This system combine with Zigbee wireless communication, ARM microprocessor, embedded WEB server, computer network technology and intelligent sensor. Implemented the farm environment remote monitoring At a low cost. The whole system constitutes by the sampling terminal, server and client three parts. The sampling terminal implemented collect temperature and humidity, light intensity information and preliminary processing, the server terminal implemented the analysis of the environmental information collected and stored, and the acquisition of environmental information feedback to the client, the client at the same time transferred the control command to sampling terminal, the client is to remote view and realize collected information, with wireless communication mode to send control commands, realize remote control of the corresponding equipment.This paper content mainly includes the following several parts: first is the breeder’s demand for farm in temperature, humidity, light intensity, determine the system function,system overall design and control parameters. Second based on the overall scheme,respectively from two aspects of hardware and software system detailed design. The hardware part mainly include the overall architecture of the hardware and components selection. The software part, first construct the software development environment, then successive designed sampling terminal, server and client. Finally has carried on the system test to the whole system, in order to prove the validity and feasibility of the scheme.The remote farm environment monitoring system designed by this paper finally achieved the breeder remote real-time monitor for the farm environment, the breeder can use PAD,mobile phones, PC, and other terminal control the farm environment parameters such as temperature, humidity and light intensity by this system,can get abnormal alarm information in time, too. The system has a positive role in promoting the healthy development of domestic breeding industry, thus has very good application promotion value.