基于串行扩展技术的霍尔液位传感器  

Hall liquid level sensor based on serial extension technology

作　　者：淮文博[1] 

机构地区：[1]西安理工大学高等技术学院,陕西西安710082

出　　处：《宝鸡文理学院学报（自然科学版）》2010年第1期61-64,共4页Journal of Baoji University of Arts and Sciences(Natural Science Edition)

摘　　要：目的针对低精度的液位测量,设计一种液位测量传感器。方法利用开关霍尔元件和串行扩展技术。结果设计了测量电路、信号处理电路和软件。结论传感器性能稳定,设计方案可行。Aim To design the sensor of low-level measurement accuracy. Methods The Hall elements and serial extension technology are used to design the sensor. Results The sensor measuring circuit, signal processing circuitry and software are designed. Conclusion Sensor performance is stable and the design is feasible.

关 键 词：串行扩展 霍尔元件 液位 传感器 

分 类 号：TH711[机械工程—测试计量技术及仪器]