SEMINAR TEKNOLOGI MAJALENGKA (STIMA)
Prosiding SEMINAR TEKNOLOGI MAJALENGKA (STIMA) adalah publikasi ilmiah yang memuat hasil-hasil penelitian orisinal dan terkini dari para akademisi, peneliti, dan praktisi di berbagai bidang teknik dan manajemen. Prosiding ini memiliki sifat multidisiplin, berfokus pada integrasi ilmu pengetahuan dari empat cabang utama: Teknik Industri, Teknik Sipil, Teknik Mesin, dan Informatika.
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Analisa Perhitungan Timbunan Maindam Pada Proyek Bendungan Cipanas Kab. Sumedang Paket 3 Menggunakan Metode Cross Section
Ayu Lestari, Diah;
Hendrayana, Yayat;
Toruan, Erni Sari Lumban
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka
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DOI: 10.31949/stima.v7i0.940
The purpose of this research is to know the calculation of the main dam volume in the Cipanas Dam Development Project, Kab. Sumedang Package 3 uses the Cross-Section Method, knowing the calculation of the productivity of the heavy equipment used, and knowing the stages of carrying out the main dam embankment work.The method of calculating the volume of main dam embankment material uses the coordinate point method of the cross-section method to calculate the cross-sectional area at each station point where the coordinate point data is X as distance and Y as elevation. At each of the two station points the cross-sectional area results at each station point will be calculated for the average cross-sectional area and then multiplied by the distance between the two station points to get the main dam embankment volume calculation results.The results of the calculation of the volume of the main dam embankment in the Cipanas Dam Development Project, Kab. Sumedang Package 3 uses the cross-section method, namely 133,967.48 m3 for main dam embankments zone 1, 71,834.86 m3 for maindam embankments zone 2a, 54,229.91 m3 for main dam embankments zone 2b, 805,398.12 m3 for main dam embankments zone 3, 60,161 .47 m3 for zone 4 main dam embankment.
PENERAPAN INTERNET OF THINGS UNTUK KEANGGOTAAN PERPUSTAKAAN UNIVERSITAS WIRALODRA BERBASIS RFID
Sodikin, Luthfia;
Pauzan, Muh;
Yanti, Indri
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka
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DOI: 10.31949/stima.v7i0.941
This research aims to address the challenges in library service management at Wiralodra University by implementing an Internet of Things (IoT)-based book borrowing system. The Mixed-Methods approach is employed, combining qualitative and quantitative data. Utilizing NodeMCU Esp8266, RFID RC522, LED, Buzzer, and LCD I2C for hardware, and PHP programming language with a MySQL database for software, the system enables self-registration of new members, book borrowing, and returns. Test results show an average card reading time of 8 seconds for unregistered cards and 7 seconds for registered ones. Implementation of this system enhances service efficiency, reduces time wastage, and provides a more convenient borrowing experience for students. This research offers an effective solution to enhance IoT-based library management, improving access to knowledge for Wiralodra University students.
KAJIAN POTENSI PENGGUNAAN MODUL NRF24L01 SEBAGAI BEL NIRKABEL OTOMATIS BERBASIS ARDUINO
Firliansyah, Tegar;
Pauzan, Muh;
Yanti, Indri
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka
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DOI: 10.31949/stima.v7i0.943
An investigation of the potential for making wireless doorbells based on the NRF24L01 module has been studied. The transmitter and receiver modules are made, the transmitter module consists of an Arduino as a controller, an NRF24L01 module as a signal transmitter and an HC SR-04 ultrasonic sensor as a detector for guests in front of the house. The receiver module consists of an Arduino, NRF24L01 as a receiver of signals sent from the transmitter module and a buzzer which is the functions is to provide notification to the home owner. The NRF24L01 module is used because of its large communication distance, up to 100 m. Besides that the NRF24L01 module can communicate with more than one NRF24L01 modules. Based on the results of testing the performance of the device, the longest communication distance between the transmitter module and the receiver module was obtained in conditions without obstructions, clear glass barriers, cardboard barriers and house wall barriers of xx, xx, xx, xx, respectively. Based on the current consumption test, the transmitter and receiver modules use 50.21 and 60.23 mA respectively. The power source of the transmitter module is from two Li-Ion batteries with a total capacity of 600 mAh. Based on the calculations made, the battery with this capacity can last on the transmitter module for 35.22 hours. While the receiver module is directly connected to the PLN power source.
SMART LAMP BERBASIS ARDUINO NANO YANG DIKONTROL OLEH APLIKASI MOBILE
Tamrin, Tamrin;
Yanti, Indri;
Pauzan, Muh
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka
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DOI: 10.31949/stima.v7i0.944
Arduino nano based smart lamp has been made. The BH1750 light sensor is used as input for light intensity from the environment and the RTC DS3231 as input for time, date and day. The smart lamp is controlled via a mobile application. MITApp Inventor platform is used to build mobile applications. In the application, there are three modes, namely manual mode, sensor-based automatic and scheduling mode. Mode selection is operated through a mobile application, communication between the smartphone and the device uses Bluetooth communication. In manual mode, the user can press the ON or OFF button at any time. In sensor-based automatic mode depends on the light intensity conditions around the device, if the light intensity is < 10 lux then the lamp will turn on automatically, if the value is > 10 lux then the lamp will be turned off automatically. In the scheduling mode, users can also turn ON and turn OFF the lamp on a scheduled basis, such as when the lights are turned on at 18:00 WIB and turned off at 06:00 WIB. The test results show that in manual mode the system works as expected, in automatic mode the sensor also works as intended. In scheduled mode, the smart lamp works according to the set time by user
ANALISIS STRUKTUR PEMBEBANAN KONSTRUKSI BANGUNAN GEDUNG KEJAKSAAN NEGERI KABUPATEN MAJALENGKA
Indrahayu, Agus;
Hendrayana, Yayat;
Kholiq, Abdul
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka
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DOI: 10.31949/stima.v7i0.945
Dalam perencanaan struktur beton bertulang perlu adanya kepastian tentang keamanan struktur terhadap keruntuhan yang mungkin terjadi selama umur bangunan. Berbagai hal perlu ditinjau yang meliputi beberapa kriteria yaitu kekuatan, kekakuan, dan kemampuan menerima beban, sehingga diperoleh kekuatan yang optimum. Penelitian ini mengacu pada aturan Standar Nasional Indonesia (SNI) yang meliputi SNI 1726:2012, SNI 1727:2013, dan SNI 2847:2013. Analisis struktur pada penelitian ini dilakukan dengan bantuan program komputer SAP2000 v.14. Analisis dilakukan dengan pemodelan 3 dimensi, kemudian diperoleh momen ultimit dan beban aksial ultimit yang akan membantu dalam perencanaan tulangan balok dan kolom yang aman bagi bangunan. Hasil akhir analisis dari program komputer SAP2000 v.14 menunjukkan bahwa struktur balok dan kolom cukup aman untuk memikul beban mati, hidup, angin dan gempa. Dari hasil perencanaan diperoleh dimensi dan jumlah tulangan yang telah memenuhi syarat, dimana untuk balok ØMn > Mu, dan untuk kolom ØMn > Mu, ØPn > Pu
PENGUKURAN WAKTU SIKLUS PEMENUHAN PESANAN PADA PROSES TRANSFORM MENGGUNAKAN METODE SCOR DS 14.0
Riana, Muhamad Arip;
Milana, Lia
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka
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DOI: 10.31949/stima.v7i0.951
Wijaya Karya Beton, Tbk. PPB Majalengka merupakan salah satu dari 14 pabrik beton pracetak milik WIKA Beton. Sistem produksi yang digunakan adalah Make to Order (MTO). Sistem Make to Order memiliki resiko waktu pemenuhan pesanan yang lebih lama karena hanya berproduksi ketika ada pesanan dari pelanggan. Sebagai upaya untuk meminimalkan dampak risiko yang terjadi, pada penelitian ini dilakukan perhitungan terhadap kinerja supply chain dengan menggunakan metode SCOR DS 14.0. Berdasarkan hasil perhitungan, terdapat time gap pada metric level-2 RS.2.3 Transform Cycle Time sebesar 1.470 menit. Sedangkan pada metrik level-3 terdapat empat gap di RS. 3.14 Waktu Siklus Isu Material 360 menit, RS. 3.15 Produce and Test Cycle Time 430 menit, RS. 3.16 Rilis Produk Jadi untuk Mengirimkan Waktu Siklus 470 menit dan RS. 3.18 Tahap Waktu Siklus Produk Jadi 210 menit. Dari jeda waktu tersebut, penelitian ini mengusulkan proyek perbaikan program antara lain BP.011 Production Line Sequencing, BP.119 Generation of Dynamic Bills of Materials (BOMs), BP.089 Perfect Pick Put-Away dan BP. 197 Visualisasi dan Visibilitas Data Tingkat Lanjut.
STUDI KELAYAKAN SIFAT – SIFAT AGREGAT UNTUK CAMPURAN BETON TERHADAP NILAI KUAT TEKAN BETON DI PROYEK REKONSTRUKSI ATAU PENINGKATAN KAPASITAS STRUKTUR JALAN KADUT – SP. GUNUNGLARANG TONGGOH KEC. BANTARUJEG KAB. MAJALENGKA
Suson Rudianto, Encep;
Rijaluddin, Arief
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka
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DOI: 10.31949/stima.v7i0.960
This study aims to analyze the aggregate properties for concrete mixtures on the compressive strength of concrete and compare the aggregate material between quarry Ex. Cikeruh (which is used in the project), quarry Ex. Cideres, and quarry Ex. Cilutung. Tests carried out in accordance with SNI and Bina Marga specifications. The results of testing in the laboratory were obtained. From the three quarry, all of them were suitable for use as mixed concrete materials because they met the specifications required by SNI and Bina Marga. Judging from the results of the concrete compressive strength test, the quality plan fc'20 28 days old, Mixed Quarry Ex. Cideres has a higher compressive strength value so it gets a quality yield of 24.34 MPa while Quarry Ex. Cikeruh obtained 22.08 Mpa, and Quarry Ex. Cilutung gets 20.38 Mpa.
Perancangan Aplikasi Resepsionis Berbasis Web
Karmila, Mita;
Sujadi, Harun
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka
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DOI: 10.31949/stima.v7i0.962
The Sindang District Office is a government agency that has responsibility for data processing in the Sindang District area. To support effectiveness, efficiency and productivity in an agency in improving service quality, including providing services to the community in the Sindang District area at the reception. To overcome this problem, it is necessary to solve the problem by using a web-based application system so that it can easily find data and search for data. The method used by researchers is a waterfall which consists of several stages, namely requirements, design, implementation, verification and maintenance that have been successfully created and have succeeded in storing community data into a system. Keywords: Receptionist, Web Based, Waterfall.
ANALISA TINGKAT KERUSAKAN JALAN DENGAN METODE PAVEMENT CONDITION INDEX (PCI) SEBAGAI PENENTU PERBAIKAN JALAN (STUDI KASUS JALAN PEREMPATAN TARIKOLOT MAJALENGKA-JALAN BUNDERAN BARIBIS)
Budi Irawanto;
Rijaluddin, Arief;
Hendrayana, Yayat
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka
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DOI: 10.31949/stima.v7i0.964
Jalan merupakan prasarana transportasi yang sangat berperan penting dalam mengalihkan arus lalu lintas. Saat ada ruas jalan yang terhadi kerusakan, maka akan berdampak cukup besar pada arus lalu lintas. Kerusakan jalan dapat dianalisis untuk mengetahui penyebab terjadinya dan altenatif penyelesaiannya. Penelitian ini bertujuan untuk mengetahui jenis-jenis kerusakan jalan dan nilai kondisi jalan sehingga dapat menentukan cara perbaikannya. Metode yang digunakan dalam meneliti ini adalah metode Pavement Condition Index (PCI). Berdasarkan nilai prioritas Direktorat Jenderal Bina Marga dan Manual Pemeliharaan Rutin Jalan. Penelitian dilakukan dengan pengamatan kondisi ruas jalan dengan mengukur luasan masing-masing kerusakan dengan menggunakan mistar. Data sekunder dari Dinas Pekerjaan Umum Penatan Ruang Dan Perumahan Rakyat Kabupaten Majalengka Provinsi Jawa Barat. Berdasarkan hasil evaluasi kondisi perkerasan jalan perempatan Desa tarikolot sampai jalan Bunderan Baribis Majalengka (Sta 3+000 samapai dengan Sta 6+000), untuk sampel/segmen 5 Sta 5+000 – 5+500 nilai Pavement Condition Index sebesar 27 dan ratting dalam kondisi poor (jelek) dan nilai yang ditentukan menurut bina marga sebesar 8 maka dilakukan pemeliharaan rutin, sedangkan untuk Nilai keseluruhan rata-rata pavement condition index maka diperoleh nilai 44,17 dan ratting dalam kondisi fair (sedang), dan nilai yang diteentukan menurut bina marga sebesar 9 maka dilakukan pemeliharaan rutin. Kata Kunci: Kerusakan Jalan, Metode Pavement Condition Index, Penanganan kerusakan
METODE PELAKSANAAN PEKERJAAN LANTAI PARTISI DI SALURAN INDUK CIPELANG PADA RENTANG IRRIGATION MODERNIZATION PROJECT
Sunarya, Yoyo;
Juliar, Eka
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka
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DOI: 10.31949/stima.v7i0.972
The Range Irrigation Area is a national strategic project located in the lowlands of the lower reaches of the Cimanuk River in the Northeastern part of West Java Province. The modernization of Span Irrigation is carried out because the age of the irrigation system is decaded old, causing reduced water service performance due to narrowing of the enbankments, sediment and groundwater infiltration in the Cipelang Main Canal. The use of material for contruction that is on the ground surface of this irrigation canal is by using a concrete floor (partition floor) which aims to reduce the water loss factor in the Cipelang Main Canal. The techninal work for making concrete floors is carried out in a Cast In Site manner, meaning the type of concrete casting work on site or directly in the workplace. The Partition Concrete Floor work in the Cipelang main canal aims to reduce the water loss factor so that it can increase the efficiency of irrigation water use. Partition Concrete Floor use K-175 concrete quality with cast in site technical work, not using precast concrete. There are 9 (nine) stages regarding the Partition Floor Work Implementation Method, namely starting from the work of Preparation, Kisdam, Dewatering, Excavation + Furnishing and Installation Filter, Lean Concrete Floor, Wiremesh + Install Beam and Footing Reinsforcement, Casting In Site, Finishing Top Floor, Concrete Curing.