Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)最新文献

{"title":"Power Supply System In Smart House Modeling With Solar Cells","authors":"Albertus Agung Nendy H","doi":"10.58471/esaprom.v2i01.1422","DOIUrl":"https://doi.org/10.58471/esaprom.v2i01.1422","url":null,"abstract":"The development of science and technology is increasingly rapid, as are developments in the world of electronic technology. A lot of equipment that works with electronic systems. Solar cell technology is one of the technological developments. This solar cell technology is expected to reduce dependence on the provision of resources from the government. The solar cell system, which is equipped with an electronic system as a supporting device, such as detecting the position of sunlight and controlling battery charging, can increase the efficiency of the system's work. In this supply system using a Photovoltaic (PV) module. This solar cell will convert solar energy into electrical energy. This system is equipped with a battery charging system. This system is equipped with a light position detector. This light position detector will look for the origin of the light source, in this case the light source in question is sunlight. The solar cell will rotate according to the position of the light (in this case the light source is sunlight) with a light position detection device. This light position detector will rotate the solar cell from east to west and from north to south. The direction of rotation of this solar cell depends on the light source (the light source in this case is sunlight). As for this battery charging system, it will charge 12V batteries from solar cells. This light position detector will rotate the solar cell from east to west and from north to south. The direction of rotation of this solar cell depends on the light source (the light source in this case is sunlight). As for this battery charging system, it will charge 12V batteries from solar cells. This light position detector will rotate the solar cell from east to west and from north to south. The direction of rotation of this solar cell depends on the light source (the light source in this case is sunlight). As for this battery charging system, it will charge 12V batteries from solar cells.","PeriodicalId":402341,"journal":{"name":"Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124662900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Value Administrative Information System (SIADINSoft)","authors":"Ari Purnomo Aji","doi":"10.58471/esaprom.v2i01.1435","DOIUrl":"https://doi.org/10.58471/esaprom.v2i01.1435","url":null,"abstract":"To increase efficiency and effectiveness in the value processing process at SMA Negeri 1 Kartasura, it is necessary to have a system that supports the process. For this reason, the author makes a value administration information system that is expected to facilitate the process. In making an information system, it is necessary to carry out several methodological steps including: data collection, system creation, implementation and evaluation, system design, database design, form design, and finally making system applications. To create a value administration system application, several stages need to be carried out, including: preparing hardware and software that can support the system, creating a hierarchy of input and output processes, making flowcharts for each application, entering scripts, and finally testing the program.8, while for photo editing using Adobe Photoshop CS2 and ACDSee 8.","PeriodicalId":402341,"journal":{"name":"Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125055753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Development Of Web-Based Information System For Promotion Of Kasongan Craft","authors":"Rosa Rusinta","doi":"10.58471/esaprom.v1i02.1433","DOIUrl":"https://doi.org/10.58471/esaprom.v1i02.1433","url":null,"abstract":". The development of a Web-Based Information System for the Promotion of Kasongan Pottery Handicrafts serves as a promotional medium for a number of Kasongan pottery company owners who want to promote their handicraft products through the internet. This website provides facilities for web visitors who want to know information about Kasongan pottery, both the products produced and the company that produces the pottery, news about Kasongan, links to Klik_BCA for foreign currency exchange rates, and polls for opinion polls. Information about products includes product photos, descriptions, sizes, colors and prices, so that web visitors can see and know the products produced by a company clearly. Company owners can register as a member of this web online. The facilities provided for members of this web are company product updates, edit company data and change passwords. Members may have their own website outside this website or not have a website at all. This website is built using the Xampp application software package which includes Apache as a web browser, MySQL for databases and PHP as a programming language. For web display design using Macromedia Dreamweaver 8, while for photo editing using Adobe Photoshop CS2 and ACDSee 8. MySQL for database and PHP as programming language. For web display design using Macromedia Dreamweaver 8, while for photo editing using Adobe Photoshop CS2 and ACDSee 8. MySQL for database and PHP as programming language. For web display design using Macromedia Dreamweaver 8, while for photo editing using Adobe Photoshop CS2 and ACDSee 8.","PeriodicalId":402341,"journal":{"name":"Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116692295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Optimization Compresion Strength Of Concrete Using The Deterministic System With Simpleks Method","authors":"Tri Handayani, Febry Mandasari, Ellysa Ellysa, Andi Asnur Pranata MH","doi":"10.58471/esaprom.v1i02.339","DOIUrl":"https://doi.org/10.58471/esaprom.v1i02.339","url":null,"abstract":"Scientific computing is the field of science that studies mathematical models and quantitative analysis related to involving the use of computersto assist planners in making decisions. The purpose of this research is to determine the compressive strength of concrete with 2 samples of normal concrete specimens that have K-200 and K-300 quality. This research method is carried out by conducting direct research in the laboratory and optimizing concrete compressive strength with the deterministic system of the simplex method. The Simplex method is used to find the optimal value of a linear program that involves many constraints and many variables (more than two variables). Based on the results of research in the laboratory, the K-200 quality concrete compressive strength of 167 kg / cm2 and K-300 quality concrete obtained 195 kg / cm2 compressive strength, while based on the data obtained through optimization with the simplex method it is known that for K-200 concrete quality a compressive strength of 116.5 kg / cm2 was obtained with material requirements of cement 10.56 kg, water 2.11 kg, fine aggregate 31.73 kg and coarse aggregates 13.05 kg. For K-300 quality concrete, compressive strength is 648.6 kg / cm2 with material requirements cement 2.4 kg, water 1.62 kg, fine aggregate 20.15 kg and crude aggregate 25.04 kg. The value of compressive strength in K-300 concrete is due to the amount of coarse aggregate material used which is much greater than the mix design, which is 25.04 kg. With the magnitude of the compressive strength value followed by the magnitude of material requirements reaching 2 times greater when compared with the results of mix design","PeriodicalId":402341,"journal":{"name":"Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125196210","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Planning Of Highquality Concrete Mixtures With Additional Superplasticizer And The Effect Of Partial Cement Replacement With Fly Ash","authors":"Fly Ash. Fandhi, Fandhi Hernando, Article Info","doi":"10.58471/esaprom.v1i02.1419","DOIUrl":"https://doi.org/10.58471/esaprom.v1i02.1419","url":null,"abstract":"Various studies and experiments in the field of concrete were carried out as an effort to improve the quality of concrete, material technology and implementation techniques obtained from the results of these studies and experiments were intended to answer the increasingly high demands on the use of concrete and overcome the obstacles that often occur in the implementation of the work. in the field. One way to increase the strength of concrete is to increase its compaction, which is to minimize the pores or cavities that form in the concrete. The use of admixtures can help solve these problems. The purpose of this study was to obtain the compressive strength of high-strength concrete and to determine the effect of the replacement of fly ash and the addition of a superplasticizer on the compressive strength of concrete. The composition of the Supeplasticizer mixture used in this study was 0.6% for all variations and the replacement of fly ash was 0%, 20%, 25%, 30% and 35% of the cement weight. The test object used was cylindrical in shape, the planned concrete quality was 65 MPa which was tested at the age of 28 days with treatment prior to testing. This study tested concrete with cylindrical specimens for compression test (diameter 150 mm and height 300 mm) as many as 50 samples and consisted of 5 variations and each variation was 10 samples. From the research, it was found that the highest compressive strength of concrete was found in the 20% Fly Ash replacement concrete mixture, which was 59.095 MPa and the lowest concrete compressive strength was found in the 30% Fly Ash replacement concrete mixture, which was 42.927 MPa. That with the replacement of 20% Fly Ash has a higher compressive strength compared to other Fly Ash mixed concrete variations. Mixture with a high degree of workability has a great risk of bleeding, this occurs in all concrete samples.","PeriodicalId":402341,"journal":{"name":"Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116099482","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Redesign Of The Peanut Huller To Increase Productivity","authors":"Wahyu Adi Nugroho Nugroho","doi":"10.58471/esaprom.v1i02.1407","DOIUrl":"https://doi.org/10.58471/esaprom.v1i02.1407","url":null,"abstract":"The health and safety of workers is very important, especially for home industries such as the peanut peeling industry. During work, workers feel soreness in the back, waist, arms, wrists and elbows. Therefore, it is necessary to do research on this matter. This study aims to increase productivity by redesigning the peanut peeler machine. In redesigning a work facility in the form of a peanut machine, things that need to be considered are the anthropometry of the operator's body size, complaints during work, the time of the peanut peeling process and heart rate during work. To determine the effect between the treatment before and after the design, a comparison test was conducted using the Paired Sample T-Test. The results showed that the standard time in the conditions before the design was 0.102 hours/kg and the standard output was 29.5 kg/hour. Meanwhile, after the design of 0.023 hours/kg and the standard output is 130.5 kg/hour with an increase in standard output of 101 kg/hour. Energy consumption after working in conditions before design is 4.58 Kcal/minute and after design is 3.7 Kcal/minute with a decrease in energy consumption level of 0.88 Kcal/minute.","PeriodicalId":402341,"journal":{"name":"Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)","volume":"24 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132679674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison Of Feasibility Of Concrete And Asphalt Road With Analityc Hierarchy Process (AHP) Method","authors":"Agus Apriyanto","doi":"10.58471/esaprom.v1i02.1406","DOIUrl":"https://doi.org/10.58471/esaprom.v1i02.1406","url":null,"abstract":"This study specifically tries to apply the AHP (analytic hierarchy process) method in the interest of formulation and decision making in the field of engineering, especially for evaluating the comparison of road construction feasibility between asphalt and concrete roads. It is hoped that through this study it can be proven that the AHP method, which is widely used in management decision making, is reliable enough to be applied in engineering and engineering, so that it can assist policy makers in the process of making objective decisions, especially in government circles. This study method includes data collection and analysis methods. For data collection, this study uses a questionnaire method that contains questions related to technical and non-technical factors that are used to assess the feasibility of a road. A total of 16 questions in the questionnaire. Questionnaires were distributed randomly to around 30 respondents who were divided into various groups such as the Department of Highways, consultants, university lecturers, contractors and the general public around the Demak – Godong highway. The results of the questionnaire in the form of answers from respondents were then recapitulated and searched for the dominant answer for each question. The dominant answer is then scored based on the Saaty rating scale. These values ​​are then formed matrices with certain patterns. The AHP method was then applied to analyze these matrices. The results of calculations using the AHP method are in the form of eigenvectors where each value in the vector indicates the value of the proposed alternative (in this case asphalt and concrete construction). From the results found in the analysis, recommendations can then be given as follows: 1) Changes in construction from asphalt to concrete as is currently being carried out on the Demak – Godong highway need to be supported considering that in many ways concrete construction is more feasible than asphalt construction. from this study and 2) the data for the AHP method in this study rely on respondents' assessments of the proposed factors, because the assessments will vary greatly from one another (as indicated in the frequency distribution of the data), the increase in the number of respondents with wider sources involving experts needs to be done in order to maintain data consistency.","PeriodicalId":402341,"journal":{"name":"Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124201152","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Utilization Of Exhaust Air Conditioning In Apartments For Hot Water Supply: Overview Of Economic Aspects","authors":"Andreas Andreas","doi":"10.58471/esaprom.v1i01.1404","DOIUrl":"https://doi.org/10.58471/esaprom.v1i01.1404","url":null,"abstract":"The economic crisis that has hit almost all parts of the world has forced everyone to rethink their own economic arrangements. One thing to consider is the use of hot water. Not by eliminating it, but by looking for other alternatives to produce hot water. The heat-generating system that is widely used by the community is the electric water heater. On the one hand, this system works effectively because it can produce hot water with a maximum temperature of 750C. But on the other hand this system is not economical, because the electricity costs are very large. An alternative that can be given is the use of Air Conditioning Water Heater. Compared to the use of other types of water heaters, hot water produced by ACWH can be said to be \"free hot water\" because it is produced by utilizing the exhaust heat of the air conditioner and does not require additional electricity costs. The purpose of this research is to determine the most economical type of water heater. The research includes variations in the price of water heaters on the market and the electricity costs paid. From the results of the research, it was found that the most economical type of water heater is ACWH PK with an accumulated electricity cost of Rp. 5.010.300,- in the first year to Rp. 15.003.008,- in the 10th year. The results of this study are expected to be a solution to the economic crisis that hit almost the whole world. In addition, the ACWH system is also environmentally friendly and can reduce global warming because it does not consume energy and utilizes waste heat as its energy source.","PeriodicalId":402341,"journal":{"name":"Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)","volume":"84 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123273485","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analysis Of Motor Chiller Safety System In Store Building","authors":"Ismail Ismail","doi":"10.58471/esaprom.v1i01.1403","DOIUrl":"https://doi.org/10.58471/esaprom.v1i01.1403","url":null,"abstract":"Security of the chiller is very necessary, especially to protect the motor from interference so that it can also protect the chiller from damage that occurs, in addition to protecting the surrounding environment and living things (humans). Disturbances that arise in the chiller can be caused by current and voltage, unstable loads on the motor or from its environment; This can cause damage to the motor, fire and death. The safety equipment used in the chiller motor safety system can be in the form of circuit breakers (MCCB and ELCB) or Phase Failure Relay (Motor Saver). MCCB is used as short circuit, overload and overcurrent protection; ELCB for leakage current; while the Motor Saver is used for safety of less/over voltage, asymmetrical voltage.","PeriodicalId":402341,"journal":{"name":"Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)","volume":"293 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121405292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analysiss Added Value Of Wood Yam As A Raw Material For Cassava Chips In Karanganyar Regency (Case In Kub Wanita Tani Makmur)","authors":"Oxy Valentina","doi":"10.58471/esaprom.v1i01.129","DOIUrl":"https://doi.org/10.58471/esaprom.v1i01.129","url":null,"abstract":"The agricultural sector in the perspective of agribusiness with its role in the national economy provides several things that show advantages that can be considered. These advantages include added value in agro-industry. The cassava chips business at KUB Wanita Tani Makmur is one of the businesses in Karanganyar Regency which is managed simply with the use of limited technology. This study aims to determine the profit, efficiency and added value of processing cassava into cassava chips in Karanganyar Regency. . The basic research method used is descriptive method. The location of the research was determined purposively, namely KUB Wanita Tani Makmur Karanganyar Regency on the grounds that the members of KUB Wanita Tani Makmur in processing cassava are different, namely soaking cassava that has been half-cooked. The type of data used is primary data and secondary data with observation, interview and recording techniques. The data analysis method used is business analysis to determine the magnitude of the efficiency gain and added value. The results showed that the profit received from the business of processing cassava into cassava chips in one production process for members of KUB Wanita Tani Makmur from raw cassava to cassava chips totaled Rp. 10,375.61. Meanwhile, in KUB Wanita Tani Makmur, the profit received from cassava chips until they are cooked (cassava chips) is Rp. 1,610,418.99. The business efficiency of processing raw cassava to -finished cassava chips in Karanganyar Regency for members of KUB Wanita Tani Makmur is 1.11. Meanwhile, the efficiency of processing cassava chips until they are cooked at KUB Wanita Tani Makmur is 1.68. Processing of raw cassava into -finished cassava chips carried out by members of KUB Wanita Tani Makmur gave a gross added value of Rp. 52,043.74, net added value of Rp. 50,558.25, value added per raw material of Rp. 979.55/kg and added value per raw material. labor amounting to Rp 3,097.84/JKO.","PeriodicalId":402341,"journal":{"name":"Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117225359","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}