Wireless temperature monitoring system based on FBG and Zigbee

This paper presents a wireless temperature monitoring system based on FBG and ZigBee, this system gets FBG sensor and wireless communication together, FBG sensor has high precision, stable performance, and wireless communication has advantage on flexible application. So the system solves wiring trouble, weak adaptability, and so much problems brings by the traditional distributed wireless temperature monitoring system. Firstly, introduces the working principle of FBG, and designed a communication system which based on NFR24L01 module and SCM. Finally, measured the system has a high quality of communication. The construct of this system is convenient, the use of it is simple. Thus, it meets a great utility value.