Dissertation > Excellent graduate degree dissertation topics show

The Design for Wireless Multiple Measuring System of Small Area Crop Growth Environment

Author: GaoHongHong
Tutor: YaoLiXin
School: Ningxia University
Course: Electronics and Communication Engineering
Keywords: facility agriculture nRF401 MCU wireless communication
CLC: TP274
Type: Master's thesis
Year: 2014
Downloads: 1
Quote: 0
Read: Download Dissertation

Abstract


China is a populous country, in which agriculture plays an important role in the national economy. In Chinese traditional agriculture, the crop growth environment is mainly learned by artificial experience. It will cause the waste of manpower and material resources, and also impact on crop yield. With the rapid development of science and technology, the agricultural facility, realizing the wireless monitor of the growth environment within the facility, will not only can improve the crop quality and yield effectively and stably, so as to improve the farmers’ income, but also can reduce the pollution to the surrounding environment. That’s why it is particularly important to vigorously popularize the wireless monitoring of the growth environment within the facility.The paper mainly completes the following four aspects:First, reading literature, understand the research situation and technology development in this field at home and abroad.Second, determine the overall scheme of this system, including the basic principles and goals of the system design, and simply introduct the whole structure and the basic working principle of this system.Third, complete the overall design of the system’s hardware circuit, including the analysis of the element characteristic.Forth, finish the design of the system software and simulation.The system integrates data acquisition, signal transmission and processing together. With the AT89C51microcontroller and nRF401wireless transceiver chip as the core, the system has realized the real-time monitoring of growth factors within the facility, combining with a variety of sensor, the sensor technology, wireless technology and computer technology. The system has advantages of low power comsumption, strong practicability, low cost in maintenance and high efficiency of data transmission. It can be extended to other fields with good prospects for development.

Related Dissertations

  1. Greenhouse air source heat pump heating systems,S625
  2. Medical Application of a Wireless Communication Platform Based on RFID and GPRS,R319
  3. Research on the Control System of Miniature Airship for Search and Rescue,V249.1
  4. The Research of Small Size Soccer Robot Control System Based on FPGA,TP242
  5. Design of Community Telephone Alarm System Based on DTMF Technology,TP277
  6. Design of Direct Tire Pressure Monitoring System,U463.6
  7. The Research of Solid-state Soft Starter Based on MC9S12 Micro Controller Unit,TM573
  8. Based on Wireless Communication Voltage Transformer Loss of Secondary Load Test Technology Research,TM451
  9. Compressed Sensing Based Abnormal Events Detection in Wireless Communication Net-works,TN929.5
  10. Design of the pH Control System for the Wastewater Treatment Based on STM32 Micro-Controller,TP273
  11. Optical Wireless Communication Network Management System Research,TN929.1
  12. Wireless communications technology and application of GIS in emergency management in public events,P208
  13. The Research and Implementation Data Communication Technology of New Wind Generators,TN919.3
  14. Design & Realization of Bridge Detection System Relay Module Based on the Short-range Wireless Communications Technology,TP274
  15. Design of Temperature and Humidity Intelligent Network Monitoring System Based on ARM9,TP273.5
  16. Research and Development on Automatic Crystal Resonator Coarse-Fine Grinding Machine,TG580.2
  17. Design of Controller on Solar LED Lighting System,TM923.34
  18. Tire Pressure Monitoring System Based on MSP430,U463.6
  19. The Development of Automobile Braking Performance Test System Based on CAN Bus,U467.4
  20. Study on Flexible Tooling System for Aircraft Large-scale Thin-wall Workpiece,V261
  21. Study and Development of ECG Monitoring System,R54

CLC: > Industrial Technology > Automation technology,computer technology > Automation technology and equipment > Automation systems > Data processing, data processing system
© 2012 www.DissertationTopic.Net  Mobile