2012 ◽  
Vol 433-440 ◽  
pp. 3288-3291
Author(s):  
Shu Guang Wang ◽  
Yong Zhao

Design a kind of basis weight instrument based on wireless transmission technology, which adapt to the basis weight measurement and control system. Show the hardware and software structure. It uses C8051F353 as MCU, and uses CC1100 as wireless communication chip. The instrument can control the scanning bracket to detect paper’s basis weight on line automatically, or remote manual control. It may connect to wireless sensor network, or integrated in DCS. The precision is high to 0.05%. It can be used to detect all kinds of paper and board by using different radiate source.


2018 ◽  
Vol 14 (10) ◽  
pp. 140
Author(s):  
Herong Yuan ◽  
Jingbin Song

<span style="font-family: 'Times New Roman',serif; font-size: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: DE; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">More and more modern devices are controlled by miniature special motors. But many existing miniature special motors are using mostly independent test methods through wire communication. In this paper, starting from the requirements of motor testing and the situation of workshop environment, a motor measurement and control system based on wireless sensor network is proposed and designed. This paper elaborates the relevant technical analysis and specific implementation of TT &amp; C module, wireless terminal, wireless router, wireless gateway and host computer measurement and control module. At last, the test function and effect of the system are explained according to the test samples. The reliability and stability of the system are verified through reliability analysis.</span>


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