智能型磁机械效应超声波导位移测量仪

Intelligent Displacement Measuring Device of Magnetism-Machinery Effect Ultrasonic Wave Guide

介绍了在磁机械效应超声波导传感器基础上研制成的智能型位移测试仪的工作原理、电子控制电路设计、单片机系统及其接口电路的硬件、软件设计．

A new type of intelligent measuring device is introduced.The paper includes the principle,the controlling circuits design and the hard ware and the soft ware design for single chip computer system. The transducer utilizes a combination of magnetism- mechinery effect and ultrasonic waveguide.