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All Journal JOSIKOM : Jurnal Online Sistem Komputer AJAD : Jurnal Pengabdian kepada Masyarakat PHYSIKOS Journal of Physics and Physics Education
Fredrik Manuhutu, Fredrik
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Humanities Computer Science & IT Education Electrical & Electronics Engineering Energy Materials Science & Nanotechnology Physics

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Membangun Website Jejaring Sosial SMA N 2 Waingapu Manuhutu, Fredrik; Atmojo, Yohanes Priyo; Suwirmayanti, Ni Luh Gede Pivin
JOSIKOM : Jurnal Online Sistem Komputer Vol 1, No 1 (2015)
Publisher : JOSIKOM : Jurnal Online Sistem Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Dewasa ini teknologi berkembang dengan sangat pesat terutama teknologi komunikasi. Ada banyak teknologi yang dikembangkan dalam bidang komunikasi dan salah satu yang paling populer saat ini adalah teknologi internet dimana teknologi ini daat digunakan untuk berbagai macam kebutuhan, salah satunya dalam bidang informasi dan komunikasi, dimana melalui media internet informasi an komunikasi menjadi sangat murah. Saat ini banyak berkembang median informasi dan komunikasi melalui internet, melihat hal ini penulis tertarik untuk membuat sebuah media komunikasi yang dapat yang berupa website jejaring sosial SMA Negeri 2 Waingapu yang dapat digunakan oleh para siswa sebagai salah satu media tambahan dalam berkomunikasi baik untuk meningkatkan sosialisi bisa juga untuk sharing informasi akademik dan lain sebagainya.Kata Kunci : Media komunikasi dan sosialisasi, PHP, MySql, Codeigniter 
Membangun Website Jejaring Sosial SMA N 2 Waingapu Manuhutu, Fredrik; Atmojo, Yohanes Priyo; Suwirmayanti, Ni Luh Gede Pivin
JOSIKOM : Jurnal Online Sistem Komputer Vol 1, No 1 (2015)
Publisher : JOSIKOM : Jurnal Online Sistem Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Dewasa ini teknologi berkembang dengan sangat pesat terutama teknologi komunikasi. Ada banyak teknologi yang dikembangkan dalam bidang komunikasi dan salah satu yang paling populer saat ini adalah teknologi internet dimana teknologi ini daat digunakan untuk berbagai macam kebutuhan, salah satunya dalam bidang informasi dan komunikasi, dimana melalui media internet informasi an komunikasi menjadi sangat murah. Saat ini banyak berkembang median informasi dan komunikasi melalui internet, melihat hal ini penulis tertarik untuk membuat sebuah media komunikasi yang dapat yang berupa website jejaring sosial SMA Negeri 2 Waingapu yang dapat digunakan oleh para siswa sebagai salah satu media tambahan dalam berkomunikasi baik untuk meningkatkan sosialisi bisa juga untuk sharing informasi akademik dan lain sebagainya. Kata Kunci : Media komunikasi dan sosialisasi, PHP, MySql, Codeigniter 
Sosialisasi Mitigasi Bencana Gempa Bumi dan Simulasi Teknologi Internet of Things (IoT) di Sekolah Madrasah Aliyah Negeri 1 Maluku Tengah Rachman, Gazali; Manuhutu, Fredrik; Jamaludin; Batlolona, John Rafafy; Nurmin; Risahondua, Hatasudji
AJAD : Jurnal Pengabdian kepada Masyarakat Vol. 4 No. 1 (2024): APRIL 2024
Publisher : Lembaga Mitra Solusi Teknologi Informasi (L-MSTI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59431/ajad.v4i1.300

Abstract

The problem in Maluku is about earthquake mitigation and the lack of our young generation or students who master Internet of Things (IoT) technology. The reason why this issue should be a major concern is because Maluku is an earthquake-prone area. Providing understanding about earthquakes and earthquake mitigation is carried out through outreach to schools so that it is hoped that teachers and students will become pioneers who can provide understanding or knowledge about earthquakes and earthquake mitigation for each family and in their respective environments. Apart from that, mastery of IoT technology is very important. This is because IoT is the basis for creating the industrial era 4.0. The lack of knowledge about IoT technology among students in Maluku is a concern in increasing students' knowledge about IoT technology. To overcome this problem, socialization and simulation activities were carried out in schools which were partners in the Community Service Program activities in providing IoT training and the application of IoT in the industrial world. It is hoped that mastering the basic knowledge of IoT technology can support innovative IoT-based learning processes. IoT-based learning provides stimulus for students to carry out various experiments that are more innovative, creative and independent. Earthquake mitigation socialization activities and IoT technology workshop activities will be carried out at MAN 1 School, Central Maluku.
Perancangan Alat Penentuan Koefisien Gesek Statis Menggunakan Sensor IR FC-51 dan Potensiometer Berbasis Arduino Uno Manuhutu, Fredrik; Kesaulya, Noke; Rachman, Gazali
PHYSIKOS Journal of Physics and Physics Education Vol 2 No 1 (2023): PHYSIKOS Journal of Physics and Physics Education
Publisher : Physics Education Study Program, Faculty of Teacher Training and Education, Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/physikos.2.1.9326

Abstract

An Arduino Uno-based static friction coefficient (µs) determination tool equipped with an IR sensor module FC-51 has been created. This µs determination tool is made to reduce the possibility of observation errors when doing physics labs. The µs determination tool consists of an FC-51 IR sensor component to detect precisely when an object is moving. The potentiometer measures the angle of the base surface, and an Arduino Uno device transmits data from the hardware to the computer in real time. The work test of the µs determination tool starts with the base surface with a slope of 0o, and then the object is placed on the base surface and precisely above the surface of the FC-51 IR sensor. When the base surface is tilted slowly, the potentiometer also rotates, showing the plane angle's size. As long as the object is not moving, the IR FC-51 sensor is in low condition. When the object moves, the IR FC-51 sensor is in high condition. The change in signal from low to high indicates that the object is moving when the plane reaches the slope angle, and the slope angle shows the value of µs. The µs are measured on a wooden base with wooden blocks and a glass base with glass blocks. The results obtained for a wooden base with wooden blocks µs = 0.73 with an average slope angle = 36.16o and a glass base with glass blocks µs = 0.4 with an average slope angle = 22.1o. The results show that the µs level of the wood surface with wood is greater than the µs level of the glass surface with glass.
Penentuan Resistansi Dinamis Pada Dioda Silikon 1n4002 Melalui Pengukuran Karakteristik Arus Terhadap Tegangan (I-V) Berbasis Arduino Mega 2560 Pary, Tri Dewi Julianti; Latununuwe, Altje; Manuhutu, Fredrik; Kesaulya, Noke; Huliselan, Estevanus Kristian
PHYSIKOS Journal of Physics and Physics Education Vol 2 No 1 (2023): PHYSIKOS Journal of Physics and Physics Education
Publisher : Physics Education Study Program, Faculty of Teacher Training and Education, Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/physikos.2.1.9336

Abstract

An instrument for measuring I-V characteristics and determination of the dynamic resistance of a Silicon 1n4002 diode based on Arduino Mega 2560 has been successfully developed. This measurement was carried out by increasing the bias voltage periodically from 0 V to 5 V and observing the resulting forward voltage and forward current for each increase in the bias voltage. There is an increase in current when the diode voltage reaches 0.7 V, which is the diode barrier voltage. This happens if the limit resistor installed in the circuit is 100 Ω. The largest dynamic resistance value is 593.069 Ω, which is below the forward voltage of 0.6 V. Furthermore, the smallest dynamic resistance value is 2.293 Ω which is above the forward voltage of 0.7 V. The greater the value of the current flowing in the diode circuit, the smaller the dynamic resistance value of the diode and the smaller the value of the current flowing, the greater the dynamic resistance of the diode.
Co-Authors Batlolona, John Rafafy Estevanus Kristian Huliselan JAMALUDIN Kesaulya, Noke Latununuwe, Altje Ni Luh Gede Pivin Suwirmayanti, S.Kom, MT, Ni Luh Gede Pivin Nurmin Pary, Tri Dewi Julianti Rachman, Gazali Risahondua, Hatasudji Yohanes Priyo Atmojo, Yohanes Priyo