Design of microcontroller based resonant sensor with piezoelectric excitation and detection

被引：6
|
作者：
Uma, G. [1 ]
Umapathy, M. [1 ]
Josephine, A. Maria [1 ]
Aishwarya, S. [1 ]
Suresh, K. [1 ]
机构：
[1] Natl Inst Technol, Dept Instrumentat & Control Engn, Tiruchirappalli 620015, Tamil Nadu, India
来源：
INSTRUMENTATION SCIENCE & TECHNOLOGY | 2008年 / 36卷 / 04期
关键词：
microcontroller; piezoelectric; resonant sensor;
D O I：
10.1080/10739140802151390
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
This paper presents design, development, and testing of a resonant sensor to measure mass in the range of 0-10 grams. The main feature of the proposed sensor is the microcontroller based closed loop electronics. The advantage of using the microcontroller is that the method can be easily extended for any range of measurand.
引用
收藏
页码：367 / 374
页数：8
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