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All Journal International Journal of Electrical and Computer Engineering International Journal of Reconfigurable and Embedded Systems (IJRES) Bulletin of Electrical Engineering and Informatics INDONESIAN JOURNAL OF APPLIED PHYSICS Pascal: Journal of Physics and Science Learning Journal of Applied Engineering and Technological Science (JAETS) International Journal of Engineering, Technology and Natural Sciences (IJETS) Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Penelitian Pendidikan Fisika JTEIN: Jurnal Teknik Elektro Indonesia Indonesian Journal of Engineering and Science (IJES) Andalasian International Journal of Applied Science, Engineering, and Technology Mejuajua INVENTION: Journal Research and Education Studies Jurnal Informatika Teknologi dan Sains (Jinteks) Aceh International Journal of Science and Technology Riwayat: Educational Journal of History and Humanities Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Jurnal Penelitian Pendidikan Fisika
Indri Dayana
Universitas Medan Area
Agriculture, Biological Sciences & Forestry Humanities Astronomy Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Physics Public Health Social Sciences Other

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The Effectiveness Of Active Carbon From Sawdust Of Coconut For Reduce To Reduce The Lead Waste Dayana, Indri
Invention: Journal Research and Education Studies Vol. 2 No. 1 (2021): Maret 2021
Publisher : CV. PUSDIKRA MITRA JAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/invention.v2i1.516

Abstract

The main objective of this research is the content sawdust of coconut can be processed into activated carbon which can be used to reduce lead waste. The presence of heavy metals in the environment is an environmental problem that needs serious attention. Pollutants are dominated by heavy metal waste, one of which is lead (Pb). PB is classified into dangerous pollutants. In this study, coconut wood powder was used as activated carbon because the price was cheap and could reduce the negative impact on the environment because the sawdust of coconut was a waste in the wood industry. The advantages of activated carbon are its large capacity and absorption, because the pore structure and the presence of chemical functional groups on the surface of activated charcoal such as C = O, C, and CH. The quality of activated carbon is shown by the absorption value of Iod where based on the provisions of SNI 06-3730-1995 the activated carbon is considered to be of high quality if the value of its absorption is close to 750 mg / g.
Sosialisasi Keselamatan Instalasi Listrik Bertegangan Rendah Kepada Warga Peduli Sekitar (Wa Pesek) Kecamatan Medan Johor Fadlan Siregar, Muhammad; Satria, Habib; Dayana, Indri; Mungkin, Moranain; Maizana, Dina; Anwar Syaputra, Sofyan; Fitriani, Ayu; Syafriwel; Permata Sari Siregar, Ade
Mejuajua: Jurnal Pengabdian pada Masyarakat Vol. 3 No. 3 (2024): April 2024
Publisher : Yayasan Penelitian dan Inovasi Sumatera (YPIS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52622/mejuajuajabdimas.v3i3.115

Abstract

Instalasi listrik harus sesuai dengan ketentuan Puil 2011 dimana menjamin kehandalan instalasi listrik sesuai tujuan pada pengguna listrik PLN. Instalas yang baik sesuai dengan ketentuanakan mencegah timbulnya bahaya kebakaran dan sentuhan langsung, penggunaan pada instalasi listrik yang dilengkapi dengan perlindungan dan keamanan seperti mini circuit beker, saklar diferensial (RCD), dan sistem grounding yang baik akan membantu melindungi rumah dari risiko kebakaran atau kecelakaan listrik. Hindari penggunaan kabel yang rusak atau terlalu panjang. Menggunakan alat - alat pelindung diri (APD) seperti sarung tangan dan sepatu khusus saat melakukan pekerjaan yang melibatkan penggunaan energi listrik keselamatan kerja listrik adalah tanggung jawab kita bersama. patuhi syarat-syarat keselamatan listrik.
Kunjungan dan Diskusi Mewujudkan Pemanfaatan Teknologi Sistem Kontrol Berbasis IoT Pada Budidaya Jamur Tiram WINATA, SATRIA ANANDA; Maulana, Ilham; Indawan, Isnanda; Satria, Habib; Dayana, Indri; Mungkin, Moranain; Fadlan Siregar, Muhammad; Maizana, Dina; Hermansyah; Puspita Sari, Mega
Mejuajua: Jurnal Pengabdian pada Masyarakat Vol. 3 No. 3 (2024): April 2024
Publisher : Yayasan Penelitian dan Inovasi Sumatera (YPIS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52622/mejuajuajabdimas.v3i3.119

Abstract

Peluang pasar yang tinggi menyebabkan banyaknya pelaku usaha yang berlomba- lomba dalam menjalankan usahanya. Salah satu upaya pelaku usaha dalam meningkatkan perekonomian adalah dengan berbudidaya jamur tiram. Jamur tiram dapat disebut juga dengan Pleurotus sp, merupakan salah satu tumbuhan yang memiliki nilai tinggi. Hal ini dapat di tinjau dengan adanya pelaku permintaan pasar yang sangat banyak peminat. Pada umumnya jamur tiram banyak dibudidayakan pada daerah dataran tinggi hal ini dikarenakan jamur tiram hanya dapat tumbuh dengan baik dalam suhu <30oC dengan kelembapan 80 – 95%. Hal ini tentu akan menjadi tantangan bagi para pembudidaya jamur tiram yang berlokasikan pada daerah dataran rendah dikarenakan perlunya perawatan yang ekstra dalam merawat baglog jamur agar tidak mengalami kekeringan dan terkena hama penyakit. kegiatan ini dibuat untuk membantu para pembudidaya jamur tiram dalam mengatasi perubahan suhu yang selalu berubah-ubah pada area kumbung jamur sehingga menghambat perkembangan dari jamur tiram yang penyebabkan kerugian akibat dari gagal panen. Program ini juga mempermudah pekerjaan pelaku usaha dalam proses pengontrolan pertumbuhan dari jamur tiram dengan menggunakan indikator suhu yang tepat dan akurat berbasis IoT yang dapat dimonitoring secara langsung menggunakan android meskipun dalam jarak yang cukup jauh.
Prototype Design Remote Smart Car 4WD Robot Car with Additional Power Photovoltaic Source Integrated Arduino Aldhi, Muhammad; Satria, Habib; Mungkin, Moranain; Dayana, Indri; Salam, Rudi
Jurnal Internasional Teknik, Teknologi dan Ilmu Pengetahuan Alam Vol 6 No 1 (2024): International Journal of Engineering, Technology and Natural Sciences
Publisher : Universitas Teknologi Yogyakarta, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46923/ijets.v6i1.291

Abstract

The problem addressed in this research is designing an Electric Car Prototype, a technology design using Arduino Uno, L298N Driver Module, and HC-06 Bluetooth sensor which is controlled automatically using an application. The method used is a hybrid PLTS (Solar Power Plant) system based on Arduino Uno. This prototype combines electrical energy from batteries with solar energy produced by solar panels, and the main controller is Arduino Uno. Tests were carried out to evaluate the performance and efficiency of this electric car. The results of solar panel experiments in designing electric car prototypes, testing will be carried out on the efficiency of solar panels on the power produced. The following is the data from the experimental results measured through the following table 2 experiments. solar panels were installed on the roof or other parts exposed to sunlight on a prototype electric car. Solar panels consist of photovoltaic solar cells which are capable of converting solar energy into electrical energy. When sunlight falls on a solar panel, the solar cell produces an electric current. The electric current generated from the solar cell is then channeled to the charging module to charge the battery. The battery charging module regulates the voltage and electric current according to battery charging needs. This is important so that the battery does not receive too much or too little power during the charging process. After passing through the battery charging module, the electrical energy from the solar panels is used to charge the electric car battery. Electric car batteries function as energy storage which is used to control the engine and other electronic systems in the car. Obtained were the development of an environmentally friendly and sustainable electric vehicle.
The Effect of Tetraethil OrthoCilicate (TEOS) on Fe3O4 Nanoparticles Addition in Electrical Indri Dayana; Habib Satria; Martha Rianna
INDONESIAN JOURNAL OF APPLIED PHYSICS Vol 14, No 1 (2024): April
Publisher : Department of Physics, Sebelas Maret University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/ijap.v14i1.74558

Abstract

Magnetite Nanoparticles of pure (Fe3O4) and Fe3O4 with TEOS addition have been successfully synthesized from natural iron sand using the coprecipitation method. The purpose of this study is to provide information on the effect of TEOS to Fe3O4 on the electrical properties. The effect of TEOS addition to Fe3O4 indicates that the increase in true density results is 4.95 gr/cm3. The stability of nanolubricant on Fe3O4 nanoparticles with the addition of TEOS 1.2 ml was dispersed homogeneously. The value of thermal conductivity also increases due to TEOS addition on Fe3O4 nanoparticles in a volume fraction of 0.8% of 1,631 W/m.K and the heat of the type produced was 718.44 J/kg.K. The effect of TEOS addition on Fe3O4 nanoparticles produces good electrical properties of stability in the nano-lubricant.
Simple Technology of Material Physics of Groundwater Conservation in Dealing with Climate Change in Disaster Areas of North Sumatera Dayana*, Indri; Satria, Habib; Fauzi, Muhammad; Rahwanto, Adi; Rianna, Martha
Aceh International Journal of Science and Technology Vol 12, No 2 (2023): August 2023
Publisher : Graduate School of Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/aijst.12.2.33058

Abstract

Water is a natural resource with a very important function for human life and advancing general welfare, so water is the basic capital and the main development factor. After the eruption in the Mount Sinabung area, the supply of healthy water was inadequate both in quantity and quality, even though the Karo Regency government made efforts to provide this healthy water. For this reason, appropriate technology is needed in post-eruption water treatment in Mount Sinabung to become healthy water and be used by the local community. This research aims to provide information about Groundwater Conservation Technology in Facing Climate Change in the Disaster Areas of North Sumatra. The method used is quantitative with a purposive sampling technique by selecting 6 wells from 348 wells around Mount Sinabung. Chemical parameters for sampling each - each 1 liter of water to be put in bottles previously cleaned and rinsed with distilled water first, then dried. Laboratory Tests then examined them. There is a simple technology in the form of a water filter made from a mixture of sand, activated carbon, and dried starfruit leaves, which can neutralize contamination of substances such as sulfur and others in the water to obtain healthy water suitable for people in the disaster area.
Socialization of Renewable Energy Utilization and Book Grants to Universiti Malaysia Perlis Fadlan Siregar, Muhammad; Maizana, Dina; Satria, Habib; Dayana, Indri; Mungkin, Moranain; Hermansyah; Winda Sari, Vina; Tri Nugraha, Yoga; Jusoh, Muzzammil; Irwanto, Muhammad; Zakaria, Zulkarnay
Mejuajua: Jurnal Pengabdian pada Masyarakat Vol. 4 No. 2 (2024): Desember 2024
Publisher : Yayasan Penelitian dan Inovasi Sumatera (YPIS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52622/mejuajuajabdimas.v4i2.177

Abstract

The use of renewable energy is increasingly important to meet energy needs and reduce the negative impacts of fossil fuel use. Universiti Malaysia Perlis (UniMAP) plays an active role in the socialization of renewable energy through educational programs and grants of related books aimed at increasing public understanding of the benefits of sustainable energy. Collaboration with Universitas Medan Area and Al-Azhar University will expand the reach of this socialization and enable the exchange of knowledge and experiences in the field of renewable energy. These books cover a variety of topics on renewable energy and green technology, and will be distributed in seminars and workshops involving academics and local communities from the three institutions. With this effort, it is hoped that awareness of the importance of the transition to clean energy will increase, encourage sustainable practices, and strengthen research in the field of renewable energy at UniMAP and partner institutions, making it a model for other institutions in promoting sustainable practices in the community.
Home Security System by Three Methods Using Arduino Nano Based PV Energy Source Mungkin, Moranain; Sijabat, Tonggo; Bahri, Zulkifli; Satria, Habib; Siregar, Muhammad Fadlan; Dayana, Indri
Jurnal Teknik Elektro Indonesia Vol 6 No 1 (2025): JTEIN: Jurnal Teknik Elektro Indonesia
Publisher : Departemen Teknik Elektro Fakultas Teknik Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtein.v6i1.710

Abstract

The existence of technology today aims to help make human work easier, including in the aspect of residential security systems. The increase in crime, especially theft in residential homes, is increasingly worrying. Therefore, the application of Arduino Nano control system technology with other supporting systems is the right solution to improve the safety of residents and minimize theft. This research aims to design a device called Home Security System by Three Methods that uses PV energy sources and the Arduino Nano control system. This tool features three security methods: SMS gateway, phone call, and alarm sound in two locations. Tests were carried out by simulating the opening and closing of doors/windows, then paying attention to the system response on the smartphone and the two alarms. The test results show that when a door/window is opened, the system sends an alert SMS to the user's smartphone within ± 9 seconds. The alarm sounds inside the house and the security post. If the user does not respond, the system will make a phone call within ± 55 seconds after the door/window is opened. The system works based on the movement or gap in the door/window using a magnetic switch sensor of ± 2.5 cm.
Development of Potato Nano Carbon as Electrode for Supercapacitors Achieves Green-Sustainable Development Goals Indri Dayana; Dadan Ramdan; Moranain Mungkin; Habib Satria; Muhammad Fadlan Siregar; Martha Rianna; Juliaster Marbun; Siti Utari Rahayu
Journal of Applied Engineering and Technological Science (JAETS) Vol. 6 No. 1 (2024): Journal of Applied Engineering and Technological Science (JAETS)
Publisher : Yayasan Riset dan Pengembangan Intelektual (YRPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37385/jaets.v6i1.5862

Abstract

The development of potato nanocarbon as an electrode from potatoes for supercapacitors will answer the energy needs that are needed and are continuously researched. This research was conducted in the laboratory by giving marinade treatment to potatoes and measured repeatedly and testing was carried out to determine the extent of the carbon content so that potatoes are very good to be used as electrodes with electroplating method. The results obtained were 0.8 grams of potatoes with a very high conductivity increase to 0.97 m S. The result TEM 160 nm after treatment an average size of 100 nm successfully coated on the surface of the particles. FTIR shows a wavelength of 3282.48 cm due to the width of potato absorption and overlapping with the C-H-O group. AAS shows the adsorption capacity of modified potato on metals occurs in the pH range 4.5-5.5. Analysis of potatoes to be made as electrodes with two positive and negative pieces showed better dispersion stability. The electrodes are made and have been tested using a smartphone. The acid in the potato forms a chemical reaction with zinc and copper and when electrons flow from one material to another energy is released.
Sosialisasi Perawatan Instalasi Listrik Bertegangan Rendah Pada Relawan Masyarakat Sadar Listrik Medan Fadlan Siregar, Muhammad; Satria, Habib; Dayana, Indri; Mungkin, Moranain; Anwar Syahputra, Sofyan
Mejuajua: Jurnal Pengabdian pada Masyarakat Vol. 2 No. 3 (2023): April 2023
Publisher : Yayasan Penelitian dan Inovasi Sumatera (YPIS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52622/mejuajuajabdimas.v2i3.79

Abstract

Listrik yang digunakan untuk berbagai kebutuhan, secara terus menerus sehingga lnstalasi listrik harus di rawat dengan baik, Beban rumah tangga, pada umumnya berupa lampu untuk penerangan, alat rumah tangga, seperti kipas angin, pemanas air, lemari es, penyejuk udara, mixer, oven, motor pompa air dan lain sebagainya, untuk itu diperlukan perawatan instalasi berkala dengan mematuhi segala ketentuan, memenuhi kreteria dari PUIL yang menjadi dasar panduan instalasi, pada pengabdian masyarakat ini dilakukan pada relawan Masyarakat Sadar Listrik dimana evaluasi materi yang diberikan para peserta memiliki respon yang baik pada kegiatan tersebut dan pada pemahaman materi yang disampaikan dari hasil evaluasi pemahaman mencapai 95 % peserta memahami materi dan analisis masalah, dan dapat meneganalisis masalah dengan baik..
Co-Authors Adi Rahwanto Aldhi, Muhammad Anwar Syahputra, Sofyan Anwar Syaputra, Sofyan Ayu Fitriani Dadan Ramdan Denny Meisandy Hutauruk Dian Inda Sari Dina Maizana Fuadaturrahmah, Fuadaturrahmah Habib Satria Habib Satria Habib Satria Habib Satria Habib Satria Hermansyah Hermansyah Hermansyah Hermansyah Hermansyah Hermansyah Hermansyah Hutauruk Hutauruk Ilham Maulana Indawan, Isnanda Irwan Irwan Irwan Irwan Irwanto, Muhammad Juliaster Marbun Jusoh, Muzzammil Mahpuja Narti Simatupang Martha Rianna Martha Rianna Martha Rianna Mega Puspita Sari Moranain Mungkin Muhammad Fadlan Siregar Muhammad Fauzi Muhammad Khahfi Zuhanda Noviandri, Dian Nurwijayanti Permata Sari Siregar, Ade Puspita Sari, Mega Ridwan Arrasyid Rudi Salam Rudi Salam Sari, Mega Puspita Sijabat, Tonggo Siti Utari Rahayu Syafii . Syafriwel, Syafriwel Syah, Rahmad B. Y. WINATA, SATRIA ANANDA Winda Sari, Vina Yenny Agnes Angela Turnip Yoga Tri Nugraha Zakaria, Zulkarnay Zulkifli Bahri, Zulkifli