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PELS (Procedia of Engineering and Life Science)
Published by Universitas Muhammadiyah Sidoarjo
ISSN : -     EISSN : 28072243     DOI : https://doi.org/10.21070/pels
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering
PELS (Procedia of Engineering and Life Science) is an international journal published by Faculty of Science and Technology Universitas Muhammadiyah Sidoarjo. The research article submitted to this online journal will be double blind peer-reviewed (Both reviewer and author remain anonymous to each other). The accepted research articles will be available online following the journal peer-reviewing process. Language used in this journal is Bahasa (Indonesia) or English. Aims and Scope of this journal is science and technology.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 662 Documents
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Application of Financial Reports on Frozen Food SMEs Using Linear Sequential Muhammad Arsyad Dhani; Uce Indahyanti
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1220

Abstract

Planning in managing finances is needed by SMEs in order to be able to overcome a financial problem in everyday life. The existence of a financial report application no longer records in a book or paperless without the need to flip through the financial report book again to take notes. This financial report application provides a better overview and control of financial management, income, and life in general financially and provides information and meets the needs of financial management in SMEs in their operational activities. This study uses the method of a linear sequential development model, an approach to systematic and sequential software development that starts at the system level and progresses through analysis, design, coding, testing, and maintenance. As a result, web-based financial report applications can make it easier to provide information to the finance department. The financial report application works well in searching for money recording data and also in presenting information easily. Facilitates the process of processing financial records and making financial reports. The application is made web, so that in running this application the user requires a web browser.
Design of Intravenous Fluid Monitoring in Inpatients Based on Internet of Things (IoT) Riski Yulianto; Sumarno
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1221

Abstract

Infusion is a medical device that is used to replace lost body fluids or nutrients in some emergency or urgent situations, such as in patients who are dehydrated, unable to digest food by mouth, replaced by intravenous fluids, as for some disorders that usually occur such as blockage of fluids that cause effects. The type of research used is quantitative research with experimental methods. Methods of data collection using the method of observation, interviews, and literature study. The data source of this research uses the Research Library. The data processing methods of this research are reduction and coding. The analysis used is quantitative data analysis. The system built can make it easier for medical users to control infusion fluids in real time (24 hours). The results of this study are sending data every 10-12 seconds, and auto refresh on the blynk application every 5 seconds with a measurement error percentage of 2.25 from the results of manual measurements and sending notifications to smartphones if the volume of infusion fluid is below 6 MM as much as 70x. So that in this prototype the data sharing process was successfully carried out because the ultrasonic data and the temperature of Mlx90614 for infusion fluids were successfully stored in the Blynk database via Arduino Wemos D1R2.
Carbide Tool Wear Analysis for Manufacturing Aisi 4140 Alloy Steel with 2D/3D Deform Simulation in PT Rejeki Sekawan Abadi Bayu Susilo; Anis Siti Nurrohkayati
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1222

Abstract

The lathe process is a machining process that is most widely used and is very commonly used in an industrial field. During the turning process, the lathe will cut the workpiece with the main movement being rotating so that the workpiece can be slowly reduced in diameter. There are several parameters in the turning process such as feed rate, cutting speed and cutting depth. Parameter optimization in the cutting process is very necessary in order to reduce the cutting force during the machining process. If the cutting force is high, it can cause the tool ability to be reduced. In this study using three turning parameters, namely spindle rotation rate, feeding depth, and feed or chisel distance in 1 rotation of the workpiece. This can be seen from the simulation results, the results of simulation-2 and simulation-4 with a feed rate of 0.1 mm/rad with two other different parameters, the value of the depth of tool wear is 0.00487 and 0.00410 mm, then in simulation-1 and simulation -3 with the same feed rate value of 0.2 mm/rad and with two other different parameters, the depth of tool wear is 0.0117 and 0.00932 mm, respectively. With these results, it can be seen that the feed rate has quite an effect on the depth of tool wear during the turning process. Based on the results of the study, it can be concluded that the variation of the parameters that are simulated in the turning process can affect the condition of the tool blade used. When running the machining process with inappropriate parameters, it will cause tool failure or tool blade damage. Therefore, the lathe parameters must be considered.
Techniques For Testing Website Security Using The Escaping Metacharacter Method Aditya Wira Utama; Arif Senja Fitrani
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1223

Abstract

Information has become a very important need and has even become a basic need in this day and age. Much of the information available is confidential and not everyone has access to that information. CrossSite Scripting is a type of injection attack against a site by relying on weaknesses from the website or the user itself. Attackers try to steal data, confidentiality and website structure with certain commands through code scripting which is very contrary to the principles of information system security. So that the basic principles of information system security can be fulfilled, it is necessary to conduct research with the aim of finding loopholes and the effect of certain treatments for CrossSite Scripting attacks on websites under controlled conditions and closing the vulnerability gaps of the website. The research was conducted using the escaping metacharacter method which functions to convert special characters into HTML format. This method also functions as a filter on input so that the script that is injected by the user will not be executed by the browser and will be considered as normal input. From the results of the study, it shows that by entering certain characters or words as a rule (filter) which is the hallmark of the xss script, a pattern will be obtained which can later be used as a determinant of whether the input is really an ordinary string or script injection. The research contribution to be achieved is the importance of doing penetration testing on an information system for Agencies, Institutions and Companies, to always be able to recognize, analyze and respond to attacks on information systems and provide security and comfort to users of the information system.
Development Of Employee Attendance Control System Based On Google Maps Range (Case Study: Cv. Dhivatech Consultindo) Yola Febrianto Erdi Mufti Muhammad; Sumarno Sumarno
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1224

Abstract

Employee attendance is data that shows the daily attendance of employees in a company. Data that can be generated from an employee's absence is the time of arrival and departure of employees as evidence of attendance at work in the office. Then, employees who do not come to work can also know their status whether the person concerned has permission or is sick. Attendance system on CV. Dhivatech Consultindo is currently still manual, the leadership confirms the presence of employees who are present at the office. Then later enter the attendance data into the company's internal attendance system. Only the leadership has access rights to enter attendance data into the company's attendance system. This system is considered less effective and efficient. In addition to increasing the workload of the leadership. Attendance is also often hollow or empty when the leader is unable to carry out the attendance process. With an employee attendance system based on the Google Maps range, it is the employee who will carry out the attendance process himself so that the attendance process can be faster, more precise, and accurate.
Design and Build a Telegram – Based Infusion Droplet Control and Monitoring System Syahri Muharom; Adjie Ramadhan; Aloysius Gonzaga Kristianto Juje
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1225

Abstract

Infusion is an important part of the process of care and healing of patients who are in the hospital, however, the errors often occur in setting the drip or replacing the infusion that has run out, this can cause the patient to die. From these problems, the researcher has an idea by creating a system that can monitor and control the infusion, so that later it can give warnings to nurses based on Telegram. Several sensors are used for the designed system, including load cell, load cell sends data on the weight of infusion fluids to Arduino, then Arduino sends weight information to Telegram to be monitored, infusion drip control system is carried out using servo and optocoupler sensors. From the tests carried out, the servo and optocoupler systems can adjust the infusion drops according to the patient's needs based on orders from the telegram, with an average error of 1.3%, and the system can provide information to the telegram to identify that the infusion fluid is almost empty. From this study, it is expected that the system can assist nurses in monitoring the availability of infusion fluids in patients and can control infusion drops based on patient needs.
The Adsorption of Iron (Fe) in Dyeing and Washing Waste of Jumputan Fabric Using Active Carbon from Tea Grounds Dewi Fernianti; Erna Yuliwati; Nuri Nuri
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1226

Abstract

The iron (Fe) contained in the waste dyeing process and the washing process of the jumputan fabric weaving industry is relatively high; this can cause water pollution in the waters around the jumputan fabric weaving industry if the iron content is not adsorbed. One of the methods used to decrease iron content (FE) is adsorption. The adsorbent used for this iron adsorption (Fe) process is activated carbon made from black tea grounds. Before adsorbing iron, making activated carbon from black tea grounds is carried out first, namely by carbonating the tea grounds at the temperature of 500oC for 20 minutes, then using a 4% NaOH solution for 24 hours. The quality results of activated carbon from black tea grounds produced are 19,1635% of volatile matter, 9,1465% of water content, 2,0911% of ash content, 69,5989% of pure activated carbon, and 0.2664 mg/L adsorptions of methyl blue, and these characteristics meet the quality standard of SNI no.06-3730-1995. Activated carbon that is produced and has filled the quality standards is then used to absorb iron (Fe) content in the dyeing and washing process waste of the jumputan weaving industry. The adsorption carried out the process for 72 hours with adsorbent mass variables of 1 g, 2 g, 4 g, 8 g, and 10 g. Then the levels of iron (Fe) were analyzed using AAS. The best condition for adsorption of iron content in the waste dyeing process of jumputan fabric was obtained at a mass of 10 g of adsorbent was 32.437 mg/L with an adsorption efficiency of 99.68%, the same condition for adsorption of iron content in washing waste that was equal to 9.998 mg/L with an adsorption efficiency of 99.68%.
Animal Recognition Application Based on Food Type Using Android Based Augmented Reality Dona Ardiansyah; Ade Eviyanti; Arif Senja Fitrani
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1227

Abstract

Augmented reality (AR) is a technology with the concept of combining the dimensions of the real world with the dimensions of the virtual world that is displayed in real time. Augmented reality is not like virtual reality which replaces the real world augmented reality only adds and complete this ,this is done by drawing there-dimensional object on the marker, which is a pattern that is unique and can be recognized by its application this method often called the single marker and 3D method tracking objects smartphones allowed the development of augmented reality applications easily inexpensively and can be accessed by many users augmented reality can be utilized in various fields for example for the means of developing children’s education by playing and learning using augmented reality such as using a smartphone as learning medium by using augmented reality android based reality with a marker object to bring up 3d animal objects as a medium for learning and introducing animals bases on the type of food.
Geographic Information System of UMKM Location Mapping in Sidoarjo Regency Moch Eko Budi Setiawan; Ika Ratna Indra Astutik
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1228

Abstract

Sidoarjo Regency is an area that has a large number of MSMEs. Culinary and handicraft SMEs are widespread in 18 sub-districts in Sidoarjo Regency, numbering in the thousands. There are still a few MSMEs who understand how to promote online, and some MSMEs have gone out of business due to a lack of consumers. Many of the people of Sidoarjo still don't know the location of MSMEs because the location of MSMEs in villages and far from urban areas makes MSMEs unable to develop due to lack of customers. From that problem, the author's goal is to create a geographic information system for MSMEs in Sidoarjo to promote their products to the wider community in Disidoarjo and at the same time provide information on the location of MSMEs. In making this system, it was created using the CodeIgniter framework and MySQL as the database to store MSME data. The results of this study are that it is easier for people to find information on MSMEs in Sidoarjo Regency and with an interesting and interactive information system that can be accessed in various places, whenever and wherever so that they can help MSMEs for their products to be known more broadly, specifically for the Sidoarjo Regency and can also increase sales of MSME products.
Comparison of Exponential Moving Average and Brown's Double Exponential Smoothing Method for Forecasting Glass Craft Sales Ruli Utami; Kelvin Dwi Pratama; Suryo Atmojo
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1229

Abstract

Glass crafts are one of the MSME products in Indonesia, in selling process transactions there’re many inconsistent between the available stock and the agreed transactions number. This will have a significant impact on customer trust which will lead to a reduction purchases number. So the researchers took the initiative to make sales forecasts to predict next sales number, due to the many forecasting methods available, the researchers will use two methods which will be compared to find out the most effective method for forecasting sales number. From the forecasting calculations using the exponential moving average method and the Brown's double exponential smoothing method, it can be concluded that the best method used in calculating sales forecasting for glass craft products at MSMEs is the Brown's Double Exponential Smoothing method using α value of =0.5 which produces MAPE is 3.19% and the next sales forecast value (January 2021) is 6.33.

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