Implementation of Temperature-Measuring System Based on Zigbee Technology: The Technology Research on Sensor Network

2017 ◽  
Author(s):  
Wang Zizhen
Keyword(s):  
Sensor Network ◽  
Measuring System ◽  
Technology Research ◽  
Temperature Measuring ◽  
Zigbee Technology

Realization of multichannel fluorescent temperature measuring system

2000 ◽  
Author(s):  
Danping Jia ◽  
Wei Lin ◽  
Jingjie Bai ◽  
YinWen Lin
Keyword(s):  
Measuring System ◽  
Temperature Measuring

Technology Research on the Fault Diagnosis of Wireless Sensor Network System

2013 ◽  
Vol 846-847 ◽  
pp. 442-445
Author(s):  
Chun Lin He
Keyword(s):  
Fault Diagnosis ◽  
Sensor Network ◽  
Simulation Experiment ◽  
Temporal Correlation ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Network System ◽  
Technology Research ◽  
Spatio Temporal ◽  
Network Fault

The fault diagnosis technology have emerged and developed rapidly with the development of wireless sensor networks and requirements of applications improve. This paper describes two commonly used sensor network fault modeling. What is more, in order to solve this problem that sensor nodes are vulnerable and therefore produce wrong data, the paper proposes a distributed fault detecting algorithm based on spatio-temporal correlation among data of adjacent nodes. The simulation experiment shows that the algorithm can efficiently detect errors in the network and very few errors are introduced.

scholarly journals Design of Mobile 4G Gateway Based on Zigbee Wireless Sensor Network

2018 ◽  
Vol 14 (11) ◽  
pp. 117
Author(s):  
Bo Qiu
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
High Performance ◽  
Low Cost ◽  
Wireless Sensor ◽  
Long Distance ◽  
Hardware Platform ◽  
Gateway System ◽  
Zigbee Technology ◽  
Software And Hardware

To realize the design of mobile 4G gateway of ZigBee wireless sensor network (WSN), a scheme of wireless remote monitoring based on ZigBee and general packet radio service (GPRS) WSN gateway system is proposed. The scheme combines the advantages of short distance, low power consumption, low cost and long distance popular communication of ZigBee technology, and uses the system architecture of ZigBee + GPRS + Android. On this hardware platform, the transplantation of Android system and the development of related hardware device drivers are designed and implemented, so as to build the software platform of the system. Based on the software and hardware platform of the system, the related applications are designed and realized according to the function requirements of the system, and the software and hardware platform and the application program are tested and analyzed. The test results show that the system runs steadily and has good performance. To sum up, the hardware platform has the advantages of low energy consumption, high performance and scalability.

The Research of Temperature Measuring System Based on Digital-Temperature Sensor

2014 ◽  
Vol 595 ◽  
pp. 232-236
Author(s):  
Guo Jun Xu ◽  
Jing Zhang ◽  
Zhao Yang Yang ◽  
Ti Yin Li
Keyword(s):  
Data Acquisition ◽  
Temperature Sensor ◽  
Serial Communication ◽  
Temperature Data ◽  
Flow Chart ◽  
Measuring System ◽  
Temperature Measuring ◽  
Sensing Technology ◽  
Visualization Technology ◽  
Digital Temperature Sensor

The principle and the realization method of the temperature measuring system which based on the temperature data acquisition chip-DS18B20 and the serial communication chip MAX1480B were introduced. Hardware principle diagram, software flow chart and main subprogram are also given. The dependability of the system was strengthened by using visualization technology and ionic smoke sensing technology.

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