Applications of the Piezoelectric Elements on the Ultrasonic Level Indicators
碩士 === 國立臺灣科技大學 === 電子工程系 === 91 === The ultrasonic transducer is a crucial component in a ultrasonic level indicator. The ultrasonic transducer is mainly composed of the piezoelectric device. To solve the “dead zone” problem in measuring the distance, this thesis will focus on the disc...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2003
|
Online Access: | http://ndltd.ncl.edu.tw/handle/77532610209726981261 |