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All Journal JETT (Jurnal Elektro dan Telekomunikasi Terapan) Specta Journal of Technology Jurnal Teknik Elektro dan Komputasi (ELKOM) ADMA: Jurnal Pengabdian dan Pemberdayaan Masyarakat
Utami, Amalia Rizqi
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Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Electrical & Electronics Engineering Engineering Environmental Science Languange, Linguistic, Communication & Media Mechanical Engineering Nursing Social Sciences Other

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PENERAPAN APLIKASI PERINGATAN DINI JALAN BERLUBANG BERBASIS ANDROID Utami, Amalia Rizqi; Hasanah, Barokatun; Harun, Rayna Fitra
Jurnal Elektro dan Telekomunikasi Terapan (e-Journal) Vol 10 No 2 (2023): JETT Desember 2023
Publisher : Direktorat Penelitian dan Pengabdian Masyarakat, Universitas Telkom

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/jett.v10i2.6704

Abstract

Kecelakan di jalan raya setiap hari masih sering terjadi. Salah satu penyebab kecelakaan berkendara di jalan raya terjadi karena masih banyaknya jalan berlubang. Untuk mencegah terjadinya kecelakaan dapat dirancang sebuah aplikasi peringatan dini jalan berlubang. Penelitian ini menggunakan metode klasifikasi lubang berdasarkan nilai "g" dengan memanfaatkan sensor MPU6050 dan GPS untuk mendeteksi koordinat lubang. Titik koordinat sebagai acuan aplikasi untuk memantau pergerakan pengguna dan memberikan peringatan ketika pengguna dalam jarak radius 100 m, 50 m, dan 20 m dari titik lubang. Aplikasi ini dilengkapi fitur riwayat perjalanan sehingga pengguna dapat melihat jumlah lubang yang pernah dilalui. Aplikasi ini dapat dengan mudah digunakan oleh pengguna smartphone Android. Diharapkan dengan adanya aplikasi ini, pengguna dapat menghindari kerusakan pada kendaraan dan membantu mengurangi tingkat kecelakaan di jalan raya.
Analisa Performansi menggunakan Metode Power Link Budget pada Jaringan FTTH Perumahan Balikpapan Regency Cluster Castaric Riswanto, Ifandi Rahmad; Ditrinov, Mohammad Iqbal; Utami, Amalia Rizqi
SPECTA Journal of Technology Vol. 7 No. 3 (2023): SPECTA Journal of Technology
Publisher : LPPM ITK

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35718/specta.v7i3.664

Abstract

According to research conducted by Telkom, Telkom has experienced the addition of Indihome users up to 1.01 million users. So the total number of Indihome subscribers reached 8.02 million. The increasing demand for Indihome subscriptions and also the farther the customer's location will be to reach, the longer the Fiber Optic cable used, it is necessary to do a network analysis in that area in order to determine the performance of the fiber optic network to the customer's residence. Furthermore, it is necessary to do a network analysis in that area in order to know the performance of the fiber optic network to the customer's residence. The analysis was carried out after processing the data using the method. The calculation method used is the power link budget. The power link budget determines the distance and number of connections that affect the attenuation of the indihome fiber optic network in the Balikpapan Regency Cluster Castarica Housing Complex. And the conclusion obtained is that the FTTH network in Balikpapan Regency Cluster Castarica can be categorized as feasible for the maximum total attenuation on the network of 27.92009 dB and the customer's farthest distance from OLT/STO is 7.0574 Km which is in accordance with the standard set by ITU-T G.984 as well as the regulations set by PT. Telkom
Rancang Bangun Monitoring dan Pengendali Suhu, pH dan Kekeruhan Air pada Smart Akuarium Utami, Amalia Rizqi; Erlangga, Muhamad; Sugiarto, Kharis
SPECTA Journal of Technology Vol. 8 No. 1 (2024): SPECTA Journal of Technology
Publisher : LPPM ITK

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35718/specta.v8i1.1171

Abstract

Fish is a food source that is easily obtained in Indonesia, fish can not only be found in rivers and the sea. Along with developments in technology, fish can be cultivated at home with limited land. In fish farming, water quality has a major influence on fish production. There are several parameters that can be used as a reference to determine whether water is said to have good quality, namely temperature, pH and water turbidity. In this research, ESP32 is used as a microcontroller to process the readings of the temperature sensor DS18B20, pH sensor and TDS sensor in the aquarium, with data that can be monitored via LCD and smartphone. This tool can set the pump ON/OFF based on predetermined water condition parameters. The comparison results between aquariums that use smart aquariums and aquariums that do not use smart aquariums show that using smart aquariums is more effective in maintaining water quality (pH 6.8, temperature 29.4ºC, turbidity 96 ppm) compared to not using smart aquariums (pH 3.5, temperature 28.9ºC, turbidity 178 ppm). Using a smart aquarium is also more efficient because it only consumes an average of 64.6 watts per day with a monthly cost of IDR 2,798, compared to a continuous pump which consumes 324 watts per day with a monthly cost of IDR 14,035. So pumps controlled by smart aquariums can better maintain water quality and save electricity costs.
Soialisasi Pengelolaan Bank Sampah Serta Pengembangan Pendidikan Anak di Kelurahan Sungai Nangka Balikpapan Sugiarto, Kharis; Utami, Amalia Rizqi; Yuniar, Risty Jayanti; Rombe, Nelson
ADMA : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 3 No 2 (2023): ADMA: Jurnal Pengabdian dan Pemberdayaan Masyarakat
Publisher : LPPM Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/adma.v3i2.2556

Abstract

During this pandemic, environmental hygiene needs to be maintained to prevent the spread of the Covid-19 virus and other diseases. Environmental cleanliness must be a concern for all aspects of the community. In Sungai Nangka Village, RT.10, waste management is still not optimal so it has a negative impact on environmental conditions and raises various environmental problems. To follow up on this waste problem, it is necessary to have a commitment with the community in their participation to be able to manage waste so that it can be something useful and reduce environmental problems. One of the innovations in dealing with this case is through managing waste starting from the source, which can be started from the waste bank. The waste bank itself is a place for sorting and collecting waste that can be recycled and reused so that it has beneficial economic value. Apart from the waste problem, the pandemic also has an impact on the education of children in Sungai Nangka Village. Currently, formal education activities are conducted online and school children are required to study from home. This makes it difficult for children to learn because they are unable to follow the material presented online. Learning difficulties can lead to a decrease in children's achievement. Children who have problems with learning can usually be seen from several factors, namely the achievement achieved by the class group is relatively low, the results are not balanced with the effort made, and are late in doing learning assignments. The implementation of this community service activity is expected to increase public understanding of handling environmental problems, and education for children in Sungai Nangka Village, RT.10.
Rancang Bangun Aplikasi Modul Praktikum Rangkaian Listrik Berbasis Augmented Reality Wicaksono, Himawan; Suprapto, Sena Sukmananda; Tuwaidan, Yosua; Kusuma, Vicky Andria; Utami, Amalia Rizqi
Jurnal Teknik Elektro dan Komputasi (ELKOM) Vol 5, No 2 (2023): ELKOM
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/elkom.v5i2.8142

Abstract

Perkembangan teknologi komputasi mempermudah proses pembelajaran. Augmented reality (AR) digunakan untuk membangun aplikasi praktikum rangkaian listrik menggunakan aplikasi Unity3D untuk meningkatkan pemahaman pada praktikum rangkaian listrik. Aplikasi memiliki fitur-fitur yaitu tugas pendahuluan, AR breadboard, AR multimeter dan AR power supply, modul praktikum dan presensi. Blackbox Testing, kuesioner, pengaruh cahaya lingkungan, derajat kemiringan, resolusi kamera, dan smartphone prosesor digunakan dalam uji coba untuk rentang jarak dan kestabilan aplikasi mendeteksi marker. Semakin gelap cahaya lingkungan, maka jarak deteksi akan semakin menurun dan semakin kecil sudut kemiringan maka jarak deteksi akan semakin menurun dan sebaliknya. Semakin tinggi resolusi sebuah smartphone maka semakin stabil jarak deteksi marker dan semakin canggih prosesor dari smartphone maka semakin cepat smartphone dapat mendeteksi marker. Dari hasil kuesioner yang disebarkan kepada lima orang responden, didapatkan hasil bahwa responden menilai aplikasi memiliki tampilan yang menarik dan mudah untuk digunakan, fitur dan tombol pada aplikasi dapat bekerja dengan baik pada smartphone responden dan fitur favorit yang dipilih oleh responden adalah fitur belajar alat dan fitur langkah praktikum. Mayoritas responden praktikum rangkaian listrik (64%) sangat setuju bahwa aplikasi yang digunakan memiliki tampilan menarik dan dapat membantu kegiatan praktikum, serta fitur tugas pendahuluan dengan tampilan augmented reality dan interaksi aplikasi menarik bagi 90% responden. Selain itu, aplikasi tersebut memiliki fitur-fitur yang memenuhi kebutuhan praktikan dan dapat membantu proses pembelajaran.
Algoritma Greedy dan Round Robin untuk Alokasi Resource terhadap Optimasi Kinerja Sistem 4G LTE Fitriyani, Risma; Hasanah, Barokatun; Utami, Amalia Rizqi
Jurnal Teknik Elektro dan Komputasi (ELKOM) Vol 5, No 2 (2023): ELKOM
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/elkom.v5i2.11006

Abstract

Salah satu teknologi komunikasi yang berkembang pesat saat ini adalah Long Term Evolution (LTE) yang memiliki efisiensi tinggi, kapasitas besar, dan kemampuan menyediakan layanan informasi dengan data rate yang lebih tinggi. Permasalahan yang kerap dihadapi masyarakat ialah banyaknya pengguna yang mengakses layanan komunikasi namun resource allocation dan kapasitas pengguna jaringan kurang diperhatikan. Sehingga, diperlukan skema untuk membuat sistem lebih efisien dalam penggunaan kapasitas yang sesuai kebutuhan. Dalam penelitian ini dilakukan proses simulasi alokasi resource block (RB) pada arah downlink menggunakan dua algoritma berbeda dengan menguji performa kapasitas dan fairness sebagai parameter. Hasil yang diperoleh pada penelitian ini adalah kinerja algoritma Round Robin lebih signifikan dibandingkan algoritma Greedy untuk perhitungan kedua parameter, karena alokasi RB pada algoritma Round Robin dilakukan secara merata sehingga setiap user mendapatkan RB. Namun, proses alokasi RB menggunakan algoritma Greedy lebih efisien dan cepat karena algoritma Greedy hanya melakukan alokasi terhadap user dengan kanal terbaik. 
Co-Authors Barokatun Hasanah, Barokatun Ditrinov, Mohammad Iqbal Erlangga, Muhamad Fitriyani, Risma Harun, Rayna Fitra Risty Jayanti Yuniar Riswanto, Ifandi Rahmad Rombe, Nelson Sugiarto, Kharis Suprapto, Sena Sukmananda Tuwaidan, Yosua Vicky Andria Kusuma Wicaksono, Himawan