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Pemanfaatan Solar Cell sebagai Energi Alternatif Terbarukan untuk Listrik Panti Asuhan di Kabupaten Merauke Kaikatui, Rapha Nichita; Andika, Adik Putra; Yusman, Nurjannah
AJAD : Jurnal Pengabdian kepada Masyarakat Vol. 5 No. 1 (2025): APRIL 2025
Publisher : Divisi Riset, Lembaga Mitra Solusi Teknologi Informasi (L-MSTI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59431/ajad.v5i1.477

Abstract

Abba Orphanage is an orphanage under the Abba Affection Foundation (YKSA) located in Merauke. This foundation specializes in serving and fostering indigenous Papuan children with dormitory education. Currently, the electrical capacity of the Abba Orphanage has an installed electrical power of 1300 VA and is not adequate to meet all daily electricity needs of the orphanage. This also causes a lack of lighting at the entrance of the orphanage along ±300m from the main road. So the purpose of this activity is to utilize the potential of solar energy based on solar cell technology in order to help meet the electricity needs of the orphanage. The installed technology is 2 solar cells with a capacity of 100 Wp each, Solar Charge Controller/MPPT 40A, Battery/ACCU with a capacity of 60AH, DC Step-Up and Step-Down Converters, DC lights, and control boxes. The technological results of this activity have been handed over to partners as well as training activities/workshops on equipment operation and maintenance are carried out. The electrical energy storage capacity of this device is 1440W with load usage for 6 hours/working day, which is from 18:00 WIT to 21:00 WIT for an estimated use for 2 days.
Rancang Bangun Miniatur Sistem Pengendali Pintu Air Otomatis Berbasis Arduino Uno Andika, Adik Putra; Letsoin, Yohanes; Rusdi, Muhamad; Widiantama, Bramasta Marindra
Innovative: Journal Of Social Science Research Vol. 4 No. 2 (2024): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i2.12162

Abstract

Penelitian ini bertujuan untuk merancang desain dan mambangun miniatur sistem pengendalian pintu air secara otomatis menggunakan arduino uno. Sistem ini merupakan teknologi otomatis yang menjadi model untuk solusi praktis pada saat kontroling dan monitoring untuk sistem saluran irigasi di bidang pertanian. Metode penelitiannya adalah metode eksperimen. Sistem ini menggunakan sensor HC-SR04 sebagai alat utama untuk pembacaan ketinggian air, motor servo untuk membuka atau menutup pintu air dan modul ESP 8266 sebagai monitoring melalui web Thinger.io. Hasil pengujian pada kondisi ketinggian air ≤5 cm, pintu air dapat terbuka penuh (motor servo berputar 180˚), kemudian saat ketinggian 10 cm ≥ level air >5 cm, pintu dapat terbuka setengah (motor servo berputar 90˚) dan saat ketinggian level air berada pada ketinggian >10 cm, pintu dapat tertutup penuh.
PELATIHAN PRODUKSI VIRGIN COCONUT OIL (VCO) SEBAGAI UPAYA PEMBERDAYAAN MASYARAKAT KAMPUNG KUMBE, MERAUKE Andika, Adik Putra; Kaurum, Otto; Lamataro, Elisabeth Tuto; Reiwuti, Esterlin
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 3 (2024): Volume 5 No. 3 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i3.28555

Abstract

Kabupaten Merauke merupakan salah satu penghasil perekonomian yang sangat melimpah dari sektor pertanian / perkebunan, salah satunya adalah tanaman kelapa. Ada beberapa daerah penghasil kelapa paling banyak di wilayah kabupaten Merauke salah satunya adalah kampung kumbe. Komoditas kelapa di kampung kumbe masih memegang peran yang sangat penting di perekonomian masyarakat ini di lihat dari perkembangan perkebunan kelapa dari kampung kumbe tersebut, yang mana Masyarakat kampung kumbe umumnya, mempunyai lahan yang di tanami kelapa yang mana dalam satu lahan bisa terdiri dari 20 – 50 pohon. Produksi kelapa baik dari petani, pemerintah maupun pihak swasta, sabut kelapa dibuat keset, sapu, dan matras. Tempurung dimanfaatkan membuat karbon aktif dan kerajinan tangan. Batang kelapa dapat menjadi bahan bangunan baik untuk kerangka maupun untuk dinding serta atap. Daun kelapa diambil lidinya di jadikan sapu, serta barang-barang anyaman. Daging buah dapat dipakai sebagai bahan baku untuk menghasilkan kopra, minyak kelapa, coconut cream, santan dan parutan kering, sedangkan air kelapa dapat dipakai membuat cuka dan natadecoco. Manfaat daging buah kelapa selain digunakan untuk minyak kelapa, kopra, santan, parutan kering, dan coconut cream juga digunakan untuk membuat produk minyak murni Virgin Coconut Oil (VCO).
Uji Performansi Jangkauan Jarak Komunikasi LoRa Reyax RYLR890 Adik Putra Andika; Muriani Muriani; Muhamad Rusdi
Sci-tech Journal Vol. 5 No. 1 (2026): Sci-Tech Journal (STJ)
Publisher : MES Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56709/stj.v5i1.1017

Abstract

One of the challenges of IoT applications is how to control devices remotely without using the internet. Therefore, one of the wireless technologies suitable for IoT applications is LoRa. This study aims to analyze the communication range performance of the LoRa Reyax RYLR890. The research method is experimental. The testing/measurement circuit was designed into two circuits: a transmitter circuit and a receiver circuit. In the receiver circuit, colored LEDs were added to provide information on whether they are on or off when receiving signals from the transmitter. The results of the communication range measurement of LoRa show that the maximum communication distance between the two LoRa Reyax RYLR890 modules is 1000 meters/1 kilometer. However, the most suitable location for developing the LoRa Reyax RYLR890 is an area like an airport runway, with an RSSI value of -104 dBm and an SNR value of 31 dB. This is due to the wide, long, and unobstructed geographical conditions of the area. Although the communication signal strength is considered weak/poor, the signal is clean/does not have much noise/interference, making it more stable.
ANALYSIS OF VoIP SERVICE THROUGHPUT PERFORMANCE ON 4G LTE NETWORKS USING NETWORK SIMULATOR 3 (NS-3) Adik Putra Andika; Rawuh Yuda Yuwana
Acceleration: Multidisciplinary Research Journal Vol. 4 No. 1 (2026): Acceleration: Multidisciplinary Research Journal
Publisher : PT Akselerasi Karya Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70210/amrj.v4i1.251

Abstract

This study evaluated the VoIP service throughput performance on a 4G LTE network using Network Simulator 3 (NS-3) with variations in the number of users. The simulation was conducted using a single eNodeB with user variations of 5, 10, 15, and 20 UEs. Traffic was generated using the UDP protocol with a packet size of 160 bytes and a send interval of 20 ms over 60 seconds. Measurements were done using NS-3, and results were displayed in the FlowMonitor on an Ubuntu terminal by observing the amount of data and packets successfully received as well as the total throughput in each scenario. The simulation results showed that the total throughput obtained for each user variation was 752.29 Kbps, 1,504.51 Kbps, 2,256.67 Kbps, and 3,008.83 Kbps. This increasing pattern indicates an almost linear relationship between the number of users and the aggregate throughput. Meanwhile, the average throughput, calculated by dividing the total throughput by the number of users, was around 150.44–150.46 Kbps. This research shows the characteristics of throughput in the traffic configurations and topologies tested. The results can serve as a basis for further testing with different traffic loads and other Quality of Service (QoS) parameters.