Increasing Sound Level on a Data Reader with Simulation

碩士 === 國立臺灣科技大學 === 機械工程系 === 101 === In a noisy environment, the user frequently can not hear the signal sound when operating a data reader. Thus, the user can not judge whether or not the data reader has correctly read data. In order to solve this problem, this study used software to simulate and...

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Bibliographic Details
Main Authors: Yi-Wei Chen, 陳奕瑋
Other Authors: Mau-Pin Hsu
Format: Others
Language:zh-TW
Published: 2013
Online Access:http://ndltd.ncl.edu.tw/handle/87931026244833383906