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All Journal Prosiding SNFA (Seminar Nasional Fisika dan Aplikasinya) Physics Education Research Journal
Hardianto, Firman
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Astronomy Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Physics

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Utilization of IP LM393 Sensor Module as an Automation System for a Portable Gallon Pump Hardianto, Firman; Shofani, Maya; Kusuma, Hamdan Hadi
Physics Education Research Journal Vol 5, No 2 (2023)
Publisher : Faculty of Science and Education, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/perj.2023.5.2.11099

Abstract

Research has been conducted on developing an automatic gallon pump based on the IP LM393 sensor. This research aims to provide alternative solutions to avoid direct contact as the cause of COVID-19 transmission. The research method used includes the stages of designing, manufacturing, and testing the automatic gallon pump based on the IP LM393 sensor. The results showed that installing IP LM393 in a portable gallon pump can help people avoid direct contact when pouring water. This research proves that some materials can be sensor barriers at specific distances with an effective light intensity range of 19-23 lux.
Utilization of IP LM393 Sensor Module as an Automation System for a Portable Gallon Pump Hardianto, Firman; Shofani, Maya; Kusuma, Hamdan Hadi
Physics Education Research Journal Vol. 5 No. 2 (2023)
Publisher : Faculty of Science and Education, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/perj.2023.5.2.11099

Abstract

Research has been conducted on developing an automatic gallon pump based on the IP LM393 sensor. This research aims to provide alternative solutions to avoid direct contact as the cause of COVID-19 transmission. The research method used includes the stages of designing, manufacturing, and testing the automatic gallon pump based on the IP LM393 sensor. The results showed that installing IP LM393 in a portable gallon pump can help people avoid direct contact when pouring water. This research proves that some materials can be sensor barriers at specific distances with an effective light intensity range of 19-23 lux.
Alkukosrat : Pengembangan Alat Ukur Kolesterol dan Asam Urat Secara Non-Invasif Menggunakan Sensor TCRT-5000 Shofani, Maya; Hardianto, Firman; Sumarti, Heni
Prosiding SNFA (Seminar Nasional Fisika dan Aplikasinya) 2021: Prosiding SNFA (Seminar Nasional Fisika dan Aplikasinya) 2021
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/prosidingsnfa.v5i0.71827

Abstract

Abstract: Research has been carried out on the development of a non-invasive cholesterol and uric acid level measuring instrument using TCRT 5000 sensor. The purpose of this research is to create an innovative medical instrument measuring device that is easy, cheap, does not increase the accumulation of medical waste and is not painful (Invasive). The measuring instrument developed by the researcher was named Alkukosrat (Measuring Cholesterol and Uric Acid). Methode of this research is RnD (Research and Development) research through the stage of planning, processing, and testing tool. Testing of the instrument is carried out by measuring cholesterol of 14 sample and uric acid levels of 16 samples of random participants using the invasive method and the non-invasive method. The results of the calibration instrument produce accuracy was qualify the standard of the medical measuring instrument with an accuracy of measuring cholesterol levels of 97,98% and measuring uric acid levels of 95,2%. This research resulted in an innovation of cholesterol and uric acid measuring instruments as an alternative to non-invasively measuring cholesterol and uric acid levels.Abstrak: Telah dilakukan penelitian pengembangan alat ukur kadar kolesterol dan asam urat secara non-invasif dengan menggunakan sensor TCRT 5000. Tujuan dari penelitian ini adalah untuk menciptakan inovasi alat ukur alat kesehatan yang mudah, murah, tidak menambah penumpukan sampah medis dan tidak menyakitkan (non-invasif). Alat ukur yang dikembangkan peneliti bernama Alkukosrat (Alat ukur kolesterol dan asam urat). Metode dalam penelitian ini adalah penelitian RnD (Research and Development) melalui tahap perencanaan, pengolahan, dan pengujian alat. Pengujian instrumen dilakukan dengan mengukur kadar kolesterol dari 14 sampel dan asam urat dari 16 sampel partisipan acak menggunakan metode invasif dan non-invasif. Nilai kalibrasi alat menghasilkan tingkat akurasi data yang memenuhi standar alat ukur medis dengan akurasi pengukuran kadar kolesterol sebesar 97,98% dan pengukuran kadar asam urat 95,2%. Penelitian ini merupakan inovasi alat ukur kolesterol dan asam urat sebagai alternatif pengukuran kadar kolesterol dan asam urat secara non-invasif.
Co-Authors Hadi Kusuma, Hamdan Shofani, Maya Sumarti, Heni