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All Journal International Journal of Renewable Energy Development Jurnal Ilmu Lingkungan Bioscience Jurnal Natur Indonesia Jurnal Fisika Unand Jurnal Riset Kimia JFA (Jurnal Fisika dan Aplikasinya) Jurnal Hilirisasi IPTEKS (JHI) Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Hydrogen: Jurnal Kependidikan Kimia Makara Journal of Science International Journal of Renewable Energy Development
Yetria Rilda
Universitas Andalas
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Dentistry Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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Rancang Bangun Sensor Kelembaban Udara menggunakan Plastic Optical Fiber (POF) dengan Cladding TiO2-SiO2 dan Data Transmisi: Febrielviyanti, Harmadi, Dahyunir Dahlan, Yetria Rilda Febrielviyanti Febrielviyanti; Harmadi Harmadi; Dahyunir Dahlan Dahyunir Dahlan; Yetria Rilda Yetria Rilda
Jurnal Fisika dan Aplikasinya Vol 15 No 1 (2019): January 2019 Edition
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat, LPPM-ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j24604682.v15i1.4358

Abstract

The optical fiber is a transmission medium in the form of a cable made of glass or plastic used to transmit light signals from one point to another. The working principle of optical fibers utilizes the principle of perfect reflection by utilizing the refractive index difference between the core and cladding. The optical fiber can be used as a sensor by using an instrumentation system consisting of input, process, and output. Input or input uses a diode laser, where the spectrum is very narrow so it is suitable to be used as a source. The data transmission process uses optical fiber as a waveguide. Data recording transmits humidity using Arduino Uno and Ethernet Shield. The output is in the form of output voltage displayed on the LCD or PC. The best stripping length is 2 cm with TiO2-SiO2 coating as a substitute for cladding, which shows the value of R2 = 0.982. The average error obtained from the design of air humidity devices was 3.06%. This shows the incompatibility between reading a tool designed with a standard measuring instrument because the sensor designed is still very vulnerable to systematic errors.
Co-Authors Abdi Dharma Adlis Santoni Admi Admi Admin Alief Admin Alif Admin Alif Alif, Admin Angellika, Florencia Tri Anthoni Agustien Armaini - Armaini Armaini Baharuddin Shaleh Bustanul Arifin BUSTANUL ARIFIN Dahyunir Dahlan Deswati Deswati Emriadi - F Febrielviyanti Fadhil Ferdian Febrielviyanti Febrielviyanti Fivi Mona Bareno Florencia Tri Angellika Harmadi Harmadi Hermansyah Aziz Ilsa Septia Putri Imelda Imelda Irdawati Irdawati Mai Efdi Mai Efdi Matlal Fajri Alif Nengsih, Zarnida Widia Netti Suharti Netti Suharti Norman Ferdinal Novesar Jamarun Novesar Jamarun Olly Norita Tetra Rahayu Rahayu Rahmatika Yani Rahmiana Zein Refilda Refilda Refinel - Safni Safni Shaleh, Baharuddin Siti Hajir Sumaryati Syukur Suryati Suryati Suryati Syamsuardi Syamsuardi Syukri - Syukri Arief Syukri Arief Syukri Syukri Tio Putra Wendari Tommi Hermansyah Upita Septiani Yefrida - Yulia Eka Putri, Yulia Eka Yulizar Yusuf Yulizar Yusuf Zilfa Zilfa Zulkarnain Chaidir