Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"on-chip sensing"”.
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On-chip current sensing for monolithic buck LED driver
… thesis explores and analyzes two different options for on-chip sensing and regulating current for a buck LED driver, as compared to a common external solution. With the rise of LED use in common lighting applications, it becomes increasingly necessary to develop solutions that are simple to use …
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Whispering photons : on-chip biophotonic integrated circuits for point-of-care diagnostics
… development of more rapid, point-of-care and personalized diagnostic tools. Light is ubiquitous in biology and offers various elegant solutions for diagnostic, therapies and theranostic applications. At present, there is not a single biomedical application where optical components are not applied. …
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Piezoresistive Sensing of Bistable Micro Mechansim State
The objective of this work is to demonstrate the feasibility of on-chip sensing of bistable mechanism state using the piezoresistive properties of polysilicon, thus eliminating the need for electrical contacts. Changes in position are detected by observing changes in resistance across the …
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A universal miniaturized electrochemical sensing platform and its applications
… portable universal miniaturized electrochemical sensing platform, which integrates with a microelectronic sensor strip, that can perform various electrochemical and impedance sensing measurements. This sensing platform works as a miniaturized potentiostat that supports a number of potential …
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Integrated Piezoresistive Sensing for Feedback Control of Compliant MEMS
Feedback control of MEMS devices has the potential to significantly improve device performance and reliability. One of the main obstacles to its broader use is the small number of on-chip sensing options available to MEMS designers. A method of using integrated piezoresistive sensing is proposed …