Transforming a CD/DVD Pick-up-head into an Accelerometer

dc.citation.epage	497	en_US
dc.citation.spage	493	en_US
dc.contributor.author	Chieh, Jih-Wei	en_US
dc.contributor.author	Hung, Shao-Kang	en_US
dc.contributor.department	機械工程學系	zh_TW
dc.contributor.department	Department of Mechanical Engineering	en_US
dc.date.accessioned	2014-12-08T15:25:17Z
dc.date.available	2014-12-08T15:25:17Z
dc.date.issued	2009	en_US
dc.description.abstract	An accelerometer based on a commercial CD/DVD pick-up-head is proposed in this paper. A CD/DVD pick-up-head becomes an accelerometer by transforming the astigmatic measuring mechanism, the suspending wires, and the objective lens as the displacement sensor, the spring, and the seismic mass, respectively. The experiments demonstrate that this cost-effective accelerometer has excellent linearity, ultra high sensitivity of 114 V/g, and an operating frequency of 20 Hz.	en_US
dc.identifier.isbn	978-1-4244-2852-6	en_US
dc.identifier.journal	2009 IEEE/ASME INTERNATIONAL CONFERENCE ON ADVANCED INTELLIGENT MECHATRONICS, VOLS 1-3	en_US
dc.identifier.uri	https://ir.lib.nycu.edu.tw/handle/11536/17658
dc.identifier.wosnumber	WOS:000277062800084
dc.language.iso	en_US	en_US
dc.title	Transforming a CD/DVD Pick-up-head into an Accelerometer	en_US
dc.type	Proceedings Paper	en_US

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