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Workshop Perakitan Komputer Untuk Guru MI Mathla’ul Huda Cijantra Eriyandi; Johan Wahyudi; Sabdo Purnomo; Toni; Suparlan
Jurnal Pengabdian Kepada Masyarakat Vol 2 No 01 (2021): Jurnal Pengabdian Kepada Masyarakat (JPKM) Langit Biru
Publisher : Politeknik Penerbangan Indonesia Curug

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54147/jpkm.v2i01.472

Abstract

The development of science at this time can hardly be separated from technology, especially information technology, therefore human resources who are involved in any field are required to be able to adapt to existing technological advances. In the world of education, the government has carried out many activities to improve the competence of teachers, one of which is by providing trainings on the use of information technology tools in education and teaching, which will later be applied in schools and other educational institutions. However, based on the reality around PPI Curug, there are still many schools with inadequate technological facilities and infrastructure, one of which is MI Mathla'ul Huda which is on Cijantra Jl. Gunung Batu Cijantra Village, Pagedangan Subdistrict, where some of the students are orphans and underprivileged. The problem arises when there is problem with the computer equipment used while the teachers' knowledge is still minimal. To overcome this problem MI was forced to pay extra for repairs and restoration, which of course became a burden for the school. Therefore, through community service activities this time it is aimed at providing education and training to teachers on how to assemble and install computer equipment. After attending education and training through workshops held by the Indonesian Aviation Polytechnic of Curug, the teachers already have the knowledge and skills to install and assemble computers so that when a problem occurs on a computer devices, it can be resolved by themselves, and teachers who are mostly honorary staff can get additional income with the knowledge they get during the workshop.
ANALISIS TERPUTUSNYA KONEKSI REMOTE CONTROL SWITCHING UNIT (RCSU) PADA PERALATAN MIDDLE MARKER MEREK SELEX Prasojo, Muhamad Adimukti; Toni; Utama, M. Kukuh Darma
Spektral Vol. 4 No. 2 (2023): Oktober 2023
Publisher : Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/spektral.v4i2.6336

Abstract

The Instrument Landing System (ILS) is one of the flight navigation equipment that functions to provide guidance signals to aircraft in the final approach position towards the runway. ILS consists of three components: Localizer, Glide Path, and Marker Beacon. To facilitate monitoring of its equipment, ILS has a monitoring software called the Remote Control Switching Unit (RCSU). RCSU is used to provide a central visual monitoring station with information about the status of ILS, DVOR, and DME equipment. RCSU is connected to each ILS shelter. This research aims to find a solution to the disconnection issue of the RCSU Middle Marker of the Selex brand. The research method used is qualitative data collection through descriptive data analysis techniques and data collection through semi-structured interviews and participative observation. The method starts with equipment checking, analysis, and problem resolution. Through this research, it was found that the cause of the issue was a damaged RJ 45 connector due to corrosion. The corrosion was caused by rainwater and temperature fluctuations in the surrounding environment.
Model Pendidikan Berbasis Komunitas Toni; Karim, Ajerin; Bahari, Yohanes; Warneri
Tumoutou Social Science Journal Vol. 1 No. 2 (2024): Tumoutou Social Science Journal
Publisher : CV. Kurnia Grup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61476/xfvwr731

Abstract

The phenomenon of high education costs is a reality that cannot be denied. Currently, education is often considered a "luxury item" that can only be accessed by the rich, while poor people have to wait for luck to get a decent education. The stigma that has developed in society states that quality education is always associated with high costs; The higher the quality, the greater the costs that must be incurred. To implement the concept of community-based education on a campus, it is important to understand its principles, such as liberation, alignment, participation, curriculum that suits needs, evaluation that focuses on students, and self-confidence. This view seeks to eliminate the assumption that building this kind of educational concept must ignore local wisdom. It's time to empower, cultivate and utilize local values in the world of education. This kind of education can be an alternative to empower local communities, especially at SMP Negeri 5 Ledo, Bengkayang Regency, West Kalimantan Province.
Design of an SDR-Based ILS Receiver Tester for Performance Verification Toni; Sulaiman, Muhammad Arif; Wildan, Muh
Emitor: Jurnal Teknik Elektro Vol 25, No 3: November 2025
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/emitor.v25i3.12697

Abstract

The ILS receiver must be tested to ensure its reliability. Commercial ILS receiver testers are prohibitively expensive. This study presents one of the first implementations of a functional portable ILS signal generator, utilizing a low-cost alternative with the HackRF One SDR and GNU Radio to generate precise ILS signals as input to the ILS receiver. The research features adjustable DDM/SDM parameters and a GUI interface. Testing with Thales 7010 showed maximum deviations of 0.0011 DDM (Localizer) and 0.0006 DDM (Glide Path), within operational tolerances. The GNU Radio block contains audio components to generate ILS DDM, including 90 Hz and 150 Hz, as well as processing blocks that prepare them for transmission via the HackRF One. Before evaluation, the research was calibrated with the ILS Analyzer Thales 7010. Testing with Thales 7010 showed maximum deviations of 0.0011 DDM (Localizer) and 0.0006 DDM (Glide Path), with SDM at ±40% (Localizer) and ±81% (Glide Path), within operational tolerances. As part of the verification, IFR-4000 was used to confirm the system's viability for receiver testing.
Pengaruh Jumlah Susu Skim Terhadap Sifat Kimia dan Mikrobiologi Yoghurt Susu Sapi Ansabila, Hilma Amanda; Agustine, Putri Lestiana; Toni; Aprilia, Nonic; Qosna, Nansya Musyafir; Sari, Yuli Perwita
Journal of Food and Agricultural Technology Vol. 2 No. 1 (2024)
Publisher : Universitas Mercu Buana Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26486/jfat.v2i1.4343

Abstract

Yoghurt merupakan produk olahan susu menjadi minuman asam terfermentasi dengan penambahan kultur mikroorganisme yang terbuat dari starter bakteri asam laktat. Lactobacillus bulgaricus dan Streptococcus thermophilus merupakan bakteri yang paling umum digunakan sebagai kultur starter pada proses fermentasi susu menjadi yoghurt. Penelitian ini bertujuan untuk mengetahui pengaruh penambahan skim terhadap sifat fisik, kimia (Kadar air, pH, Nilai total zat padat terlarut, gula reduksi dan gula total) dan mikrobiologi. Metode eksperimental digunakan dengan rancangan acak lengkap faktorial, melibatkan dua faktor: persentase susu (5% dan 7%) dan persentase gula (2% dan 2%). Parameter yang diukur meliputi kadar air, pH, kadar ZPT (Zat Padat Terlarut) , gula total, gula reduksi, total BAL (Bakteri Asam Laktat) dengan masing-masing 3 kali ulangan. Data yang diperoleh diuji statistic dengan Univariate Analysis of Variance (ANOVA), jika ada beda nyata diuji dengan Duncan Multiple Range Test (DMRT) a=0,05. Hasil penelitian menunjukkan bahwa peningkatan persentase susu skim dan penambahan gula yang sama, secara signifikan mengurangi gula reduksi (p<0,05). Kadar air dan total BAL meningkat seiring bertambahnya persentase susu skim, sementara total ZPT menurun. Kadar gula total tidak menunjukkan perbedaan yang signifikan antar perlakuan.
RANCANGAN MONITORING ALARM TRANSMISSION OIL LEVEL PADA GEARBOX RADAR BERBASIS ESP8266 DENGAN NOTIFIKASI TELEGRAM Syifa Azzahra, Wahyuni; Toni; Purwanto, Medy
Teknika STTKD: : Jurnal Teknik, Elektronik, Engine Vol 11 No 2 (2025): TEKNIKA STTKD: JURNAL TEKNIK, ELEKTRONIK, ENGINE
Publisher : Sekolah Tinggi Teknologi Kedirgantaraan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56521/teknika.v11i2.1566

Abstract

Radar (Radio Detection and Ranging) is a critical tool used by AirNav Indonesia for surveillance services. Regular maintenance of radar equipment, including daily, weekly, monthly, and annual inspections, is essential to ensure operational reliability. This study aims to design and implement a real-time oil level monitoring system for radar gearbox units using an ESP8266 microcontroller and the Telegram messaging platform. The system utilizes a TCRT5000 optical sensor to detect oil levels and triggers an alarm when the level falls below a predefined threshold. The data is processed by a NodeMCU and transmitted via Wi-Fi to notify users through Telegram. System performance was evaluated through simulated variations in oil level, successfully generating real-time alerts. The proposed monitoring system enhances preventive maintenance efforts and helps reduce the risk of gearbox damage
Analisis Kemampuan Mahasiswa Tama Dalam Memecahkan Masalah Ukuran Pemusatan Data Ditinjau Dari Taksonomi Solo Pradana Putra, Firnanda; Toni; Sari, Yosinta; Hajar Damayanti, Nanda
NOVARA: Nusantara Innovation and Educational Technology Vol. 1 No. 1 (2024): NOVARA: Nusantara Innovation and Educational Technology, Februari 2024
Publisher : Berkah Smart Academica

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64093/novara.v1i1.231

Abstract

Mahasiswa sarjana TAMA memiliki kemampuan yang berbeda-beda, hal ini disebabkan oleh pengalaman belajar yang diperoleh serta pola pikir yang bersifat hierarkis dari masing-masing individu. Alat yang digunakan untuk mengevaluasi respons mahasiswa adalah taksonomi SOLO. Penelitian ini bertujuan untuk memperoleh gambaran tentang kemampuan mahasiswa program studi Pendidikan Agama Islam dalam menyelesaikan masalah ukuran pemusatan data ditinjau dari taksonomi SOLO. Metode penelitian yang digunakan adalah penelitian kualitatif dengan pengambilan data dari hasil instrumen berupa tes kemampuan awal, tes materi, dan wawancara yang memuat indikator level SOLO. Berdasarkan tes kemampuan awal, mahasiswa dapat dikategorikan ke dalam level unistruktural, multistruktural, dan relasional. Hasil penelitian menunjukkan bahwa mahasiswa pada level unistruktural belum dapat memahami masalah dengan baik, yang ditunjukkan dengan hanya mampu menuliskan nilai rata-rata dari interval, sehingga tidak dapat menyelesaikan masalah. Mahasiswa pada level ini juga belum memahami materi. Berbeda dengan mahasiswa level multistruktural, mereka mampu menuliskan berbagai informasi dari soal seperti nilai rata-rata interval dan hasil perkalian antara frekuensi dengan nilai rata-rata interval. Namun, mahasiswa level ini belum mampu menjalankan rumus yang telah dituliskan karena terburu-buru. Selain itu, mereka juga kurang teliti dalam menuliskan simbol-simbol pada rumus nilai rata-rata. Sementara itu, mahasiswa pada level relasional dapat memahami masalah dengan baik. Mereka mampu menuliskan berbagai informasi dari soal dan menghubungkannya sehingga menghasilkan perhitungan dan kesimpulan yang benar.
Efektivitas Metode Problem Solving Terhadap Hasil Belajar Matematika pada Materi Volume Kubus dan Balok Siswa SD Islam Al Hikmah Samarinda Lidya Octaviani, Tri; Razak, Abdul; Ulfa Hidayah, Maulida; Nur Rifdah, Khonsaullabibah Maisun; Toni; Hamzah, Hilda
NOVARA: Nusantara Innovation and Educational Technology Vol. 1 No. 1 (2024): NOVARA: Nusantara Innovation and Educational Technology, Februari 2024
Publisher : Berkah Smart Academica

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64093/novara.v1i1.233

Abstract

This research aims to determine effective problem solving methods on mathematics learning outcomes on the volume of cubes and blocks for class V students at Al Hikmah Islamic Elementary School, Samarinda. This research is experimental research with a quasi-experimental design. The population and sample used were all class V students at Al Hikmah Islamic Elementary School, Samarinda, totaling 75 people. The experimental group was class V Yaqub and the control group was class V Ishaq. Learning outcome data was collected using pretest and posttest in the form of essay questions. The results obtained from this research are that the problem solving method is effectively used in mathematics subjects on the volume of cubes and blocks at Al Hikmah Islamic Elementary School, Samarinda. This is based on the hypothesis test calculation using the Z test to obtain a significance value of 0.015<0.05, which means H0 is rejected and H1 is accepted. This means that there is a difference in learning outcomes by applying problem solving methods and conventional methods. It can be concluded that the problem solving method is effective on mathematics learning outcomes on the volume of cubes and blocks for class V students at Al Hikmah Islamic Elementary School, Samarinda.
Co-Authors 3Agus Anjar, S.Sos., M.Pd, Abdul Razak Abdullah Siregar, Zunaidy Adha, Muhammad Yogie Adriansyah, Adhika Agustine, Putri Lestiana Akhbar Kurniawan Alda Fuadiyah, Dzakiya Andrias Fabaitya Anjar, Agus Ansabila, Hilma Amanda Aprilia, Nonic Aprilia, Ragina Aramadanna Arinta, Janea Armanda, Rio Aryani, Yuli Atika Zidan Ali Aurelio, Iqbal Dana, Leyla Daniel Merkuri Lengkong Darc Noviayanti Manik, Jeanne Dwita Sakuntala Eriyandi Fadillah, Rizka Fauzan Pratama, Muhammad Fayakun Nur Rohmah Feti Fatonah Hajar Damayanti, Nanda Haliansyah Hamzah, Hilda Herlina Evangelista Silalahi, Hizkia Indria Sari Purwaningrum Intan Cahyani, Intan Irvan Ismail, Afrinaldy Johan Wahyudi Johan Wahyudi, Johan Juledi, Angga Putra Juledi Jusmi, Delvia Kamala Sari, Nur Karim, Ajerin Korion Sukma Nugraha Lidya Octaviani, Tri Medy Purwanto Muh Wildan Muh. Wildan Muhammad Arif Sulaiman Muhammad Wildan Muhammad, Ari Musthofa, Luthfi Najib, Rizky Novitri, Elizabeth Rindi Nur Rifdah, Khonsaullabibah Maisun Nur Vinski, Elvitrah Nur, Panggih Nurlaila Susanti Panggih Nur Adi Pradana Putra, Firnanda Prasojo, Muhamad Adimukti Purwaningtyas, Dian Anggraini Qosna, Nansya Musyafir Quwarazmi Golddin Al Farraz Rahmatria Rinoto, Imanuel Kiyan Pranata Rio Armanda Agustian, Rio Rohani Roza, Febria Sabdo Purnomo Salsabila, Sabina Sari, Yosinta Sari, Yuli Perwita Shinta Pratiwi, Hasnah Siahaan, Nimrot Siregar, Zunaidy Abdullah SRI RAHAYU Suparlan . Suse Lamtiar Syifa Azzahra, Wahyuni Ulfa Hidayah, Maulida Umaini, Fathiyah Utama, M. Kukuh Darma Warneri . Widyawati, Erna Wildan, Muh Yoga Dewantara, Mochamad Faisal Yohanes Bahari Yusa, Fawwaz