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Development of stretchable strain sensor integration with near field communication (nfc) antenna for wearable device

Development of stretchable strain sensor integration with near field communication (nfc) antenna for wearable device / Amirul Iqwan Mohd Yusof
Peranti komunikasi manusia boleh pakai adalah teknologi dengan pelbagai aplikasi untuk meningkatkan keselesaan, manfaat dan keselamatan manusia serta untuk memantau keadaan kesihatan. Selepas itu, alat elektronik yang boleh dipakai menerima pertimbangan yang lebih penting sebagai akibat daripada hubungan mudah mereka dengan tubuh manusia, contohnya, memerhatikan denyutan, denyut pergelangan tangan, pergerakan, ketegangan peredaran darah, berat intraokular, dan keadaan berkaitan kesejahteraan yang lain. Jurutera bekerja keras selama dua puluh empat jam dan tujuh hari seminggu untuk menghasilkan peranti yang boleh pakai yang digunakan dalam sistem pemantauan kesihatan. Projek ini melibatkan reka bentuk induktor sebagai penuaian tenaga kemudian diintegrasikan dengan pengurusan kuasa Texas IC. Percubaan telah dibuat dalam projek ini untuk membina Near Field Communication (NFC) pada substrat Poly (vinil alkohol) menggunakan sistem percetakan biasa. Idea litar adalah sama dengan idea transformer, induktansi bersama atau gandingan induktif, di mana gegelung utama mengalihkan tenaga ke gegelung sekunder. Untuk membuat hubungan di antara telefon bimbit maju dan litar, pengulangan kedua-dua alat mestilah bersamaan dengan kekerapan resonan 13.56 MHz dan kemudian induktor akan menghasilkan sejumlah bekalan voltan ke segmen litar. _______________________________________________________________________________________________________ Wearable human communication devices are technologies with numerous applications for improving human comfort, benefit, and security and for monitoring health conditions. Subsequently, wearable electronic gadgets are accepting more noteworthy consideration as a result of their simple connection with the human body, for example, observing pulse, wrist beat, movement, circulatory strain, intraocular weight, and other wellbeing related conditions. The engineer is working hard for twenty-four hours and seven days a week to produce wearable devices that be used in health monitoring system.This project involve inductor design as energy harvesting then integrate with Texas power management IC. Attempt was been made in this project to fabricate Near Field Communication (NFC) on the Poly(vinyl alcohol) substrate using normal printing system. The idea of the circuit is the same as transformers idea, the shared inductance or inductive coupling, where the primary coil transfers the energy to the secondary coil. To make an association between advanced mobile phone and the circuit, recurrence of the two gadgets must be the equivalent with the resonant frequency of 13.56 MHz and then the inductor will produce a certain amount of voltage supply to the circuit segments.
Contributor(s):
Amirul Iqwan Mohd Yusof - Author
Primary Item Type:
Final Year Project
Identifiers:
Accession Number : 875008718
Language:
English
Subject Keywords:
communication; technologies; gadgets
First presented to the public:
6/1/2019
Original Publication Date:
3/12/2020
Previously Published By:
Universiti Sains Malaysia
Place Of Publication:
School of Electrical & Electronic Engineering
Citation:
Extents:
Number of Pages - 55
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2020-03-12 15:11:29.697
Date Last Updated
2020-12-02 15:15:54.65
Submitter:
Mohd Jasnizam Mohd Salleh

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Development of stretchable strain sensor integration with near field communication (nfc) antenna for wearable device1 2020-03-12 15:11:29.697