Vol. 2 No. 4 (2023): IJRVOCAS - Special Issues - International Conference on Science, Technology and Engineering (INCOSTIG)

INCOSTIG 2022 Conference - Politeknik Negeri Medan

• Effect of The Addition of Acacia Powder Ash and Carbide Welding Ash to Increase the Production of Brick Craftsmen

  Marlia Adriana, Norminawati Dewi, Budi Kurniawan, Intan Safitri

  01-07

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• Analysis of the Effect of Tapioca Flour Adhesive on the Characteristics of Palm Oli Empty Charcoal Briquettes

  Muhammad Anhar Pulungan, Sihar Siahaan, Siti Maretia Benu

  8-12

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• Assessment of Grey Forecasting Model: Study Case for Electrification Rate in Indonesia from 2012 to 2021

  Mufrida Zein, Muhammad Ghalih, Rina Pebriana

  13-19

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• Analysis of Tensile Strength on ST.37 Material with SMAW Welding Variations of SAE 10 Oil and Water Cooling

  Efrata Tarigan, Alexander Sebayang, Liwat Tarigan, Benar Surbakti, Piktor Tarigan

  20-24

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• Performance Test of 1500 cc Fuel Motorcycle Using Pertalite – Bioethanol Mixture Fuel on Exhaust Gas

  Nelson Manurung, Muhammad Anhar Pulungan, Billy Christian Manurung, Enzo W. B Siahaan, Sihar Siahaan

  25-31

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• Implementation of Linear Congruent Methods and Multiplication Random Numbers for Academic Potential Tests

  Akbar Idaman, Roslina, Rika Rosnelly

  32-41

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• River Flood Early Warning System Based on Internet of Things in Binjai City

  Muhammad Rusdi, Meidi Wani Lestari, Yuvina, Fitria Nova Hulu

  42-47

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• Indentification of Beef in Beef and Chicken Experiments using Conducting Polymer Sensor Series and Kohonen Algorithm Method

  Benrad Edwin Simanjuntak, Marhaposan Situmorang, Syahrul Humaidi, Marzuki Sinambela

  48-55

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• Analysis and Computer Simulation of Biopore Tubes Made of Concrete Foam Reinforced by Durian Skin Fiber

  Bustami Syam, Maraghi Muttaqin, Fakhrur Rozy, Malvin Setiawan, M. Fauzi, Fadly Ahmad Kurniawan

  56-66

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• Rainfall Mapping in Medan Selayang Sub-District using Geographic Information System

  Dina Tri Septiningtiyas, Rifka Ananda

  67-70

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• A Design and Build a Marketing System UMKM Sumatera Utara With the OOAD Method Approach

  Rina Anugrahwaty, Ajulio Padly Sembiring, Sharfina Faza, Wiwin Sry Adinda Banjarnahor

  71-76

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• System of Carbon Dioxide (Co2) Detection Using Sim7600 Communication Module in Palm Oil Plantations

  Febrin Aulia Batubara, Bakti Viyata Sundawa, Tuti Adi Tama Nasution

  77-85

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• Performance of Neutral Grounding Resistance and Solid Grounding on 60 MVA Power Transformer

  Zuraidah Tharo, Amani Darma Tarigan, Siti Anisah, David Banjarnahor

  86-93

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• Design and Implementation of IOT Connection With Websocket Using PHP

  Friendly, Ajulio Padly Sembiring, Sharfina Faza, Andam Lukcyhasnita, Rezha Destiadi

  94-98

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• Geometric Design for Damar Wulan Road Deli Serdang Regency

  Tetra Oktaviani, Falwan Rizky Gunawan

  99-104

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• Structural Analysis of Parking Barrier Made of Polymeric Resin Using Ansys Software

  Zoanri Purba, Maraghi Muttaqin, Bustami Syam, Ade Irwan, Fakhrur Rozy

  105-115

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• Innovations for Improving the Welfare of Buildings with Android-Based Technology Using the kuliku.id Application

  Muhammad Rifki Abimayu, Muhammad Fikri Haikal, Khairunnisa Aprilza

  116-119

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• Content-Based Filtering Recommendation System Using Categories Search Engine

  Vicky Rolanda, Teddy Surya Gunawan, Wanayumini

  120-125

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• Design of Drainage Dimensions on the Ismail Harun Road, Percut Sei Tuan District

  Nofriadi , Muflih Arif Maulana

  126-134

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• Analysis of Yamaha Scorpio Engine Performance with Variation of Ethanol Fuel and Shell V Power

  Zufri Hasrudy Siregar

  135-144

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• Determining Student's Welding Skill for Visual Welding Inspector (CSWIP 3.0) Certificate Using Profile Matching

  Friendly, Berti Sari Br. Sembiring, Zakaria Sembiring, Piktor Tarigan, Rezha Destiadi

  145-149

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• Soil Monitoring Equipment and Automatic Springers Using Soil Moisture Sensor on Okra Plant at Ikahi Raya Plantation

  Desy Rahmadani Purba, Melly Nazwa Juwita

  150-153

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• Rice Stock Monitoring: A Smart-home Based System

  Hikmah Adwin Adam, Marliana Sari, Wiwin Sry Adinda Banjarnahor, Orli Binta Tumanggor, Daya Februwanti Gultom

  154-159

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• Study of heat Energy Disposal in Hollow Roof Cooling Water Tank

  Sudirman Lubis, Farel H Napitupulu, Ilmi Abdullah, Tulus Burhanuddin Sitorus

  160-167

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• Implementation of Simple Additive Weighting (SAW) Method in Decision Support System to Determine the Best University in Medan

  Erwinsyah Simanungkalit, Jenny Sari Tarigan, Dewi Comala Sari, Annalisa Sonaria Hasibuan

  168-172

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• Analysis of System Degrees of Tilts of Solar Panel for Energy Utilization Using Solar Test Simulator

  Cholish, Ibnu Hajar, Sharfina Faza, Zumhari, Abdul Azis, Faisal Irsan P, Abdullah

  173-179

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