Design of Temperature and Humidity Monitoring System Based on Zigbee Technology

摘要

This paper presents a design of wireless monitoring system based on Zigbee for temperature and humidity. The system consists of terminal nodes, central node and personal computer. Compared with the traditional methods, this system can work continuously in the monitored area because of its lower power and low complexity characteristics in the hardware design. Test result indicates the system can be placed easily and flexibly, this not only conveniences the user with no wiring work, but also improve the accuracy and reliability of the data.