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Contact Name
Reski Nofriladi
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+628117404455
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INDONESIA
Greenation International Journal of Engineering Science
Published by Greenation Research
ISSN : 2986089X     EISSN : 29860326     DOI : https://doi.org/10.38035/gijes.v1i1
Core Subject : Engineering,
Technical Education Civil Engineering Electrical Engineering Informatics Engineering Craft Engineering Architectural Engineering Industrial Engineering Mechanical Engineering Environmental and Safety Technology Basic Chemical Engineering and Applied Chemistry Transportation Engineering Geology & Mining Engineering Marine & Naval Engineering, and Other related engineering fields.
Articles 19 Documents
Designand Creation of a Lighting Lamp Control Program d an Residential Door Security System Using SMS Based Microcontroller Atmega 8535 Qin Liusuan
Greenation International Journal of Engineering Science Vol. 1 No. 1 (2023): (GIJES) Greenation International Journal of Engineering Science (March 2023)
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijes.v1i1.1

Abstract

The design of this tool can help people to check the condition of the home, especially for conditions where the lighting and home security home security door of the house there is a condition that opens the door when the homeowner is not in the house. The design of lighting control devices, security doors using the Short Message Service (SMS) is a microcontroller-based design tool to automatically send commands turn on the lights and door security system, if there are approaching the door and open the door. In the design of this tool are, Infrared Sensors installed in front of the door. Used for detecting door Limit Switch. LDR is used for the detection of light where the dark area will automatically send a command to turn on the lights. Software control lighting and door security system using SMS-based microcontroller ATmega8535 made using Bascom language. Which will be controlled by the central pengrim wavecom as an SMS to the owner home. And as information will show on the LCD (Liquid Cristal Display).
Design and Manufacture of Automatic Swallow Caller Tool with Sound Output Based on ATMega16 Microcontroller Dheera Kapur
Greenation International Journal of Engineering Science Vol. 1 No. 1 (2023): (GIJES) Greenation International Journal of Engineering Science (March 2023)
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijes.v1i1.2

Abstract

Swiftlet bird is sepies many benefits and usefulness, utilization of bird nest that can be used as medicine and promising profits not least, make some have attempted to empower swallow. Get a bird's nest Swallow is not easy, it takes great will and determination to do so, some people want to risk their lives to get a bird nest, bird swallow basically prefer dark areas make this search Bird's Nest explore the caves to get quality bird's nest, this certainly does not reflect Safety. Based on the description above, we need a tool that is supported by a favorable system of swallow seekers, with memanfaatkat nature of the bird that was basically interested in their fellow voice, and seekers swiftlet no longer need to caves umtuk looking for birds' nest. Swiftlet caller automated design tools with voice output is based on ATMEGA16 microcontroller 16. Microcontroller Atmega be an option as the working controller circuit RTC (Real Time Clock), and WTV which will be used to give a voice command within a specified time to perform the call automatically to the swiftlet, which is output in the form of sound stored in the circuit wtv issued using the speaker. This system has a relation to one another, so as to generate an automation system work properly.
Design and Manufacture of Digital Watches with Sound Output for the Blind Using the Atmega8535 Microcontroller Liu Zhijian
Greenation International Journal of Engineering Science Vol. 1 No. 1 (2023): (GIJES) Greenation International Journal of Engineering Science (March 2023)
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijes.v1i1.3

Abstract

The purpose of making this device as a media introduction is to facilitate people with visual impairments in knowing time. The device is composed of three main parts: (1). Input section, the main component of the five buttons. (2). Microcontroller parts, with the main component ATMega8535, in this tool ATMega8535 enabled to do the reading keystrokes (3). Voice Section IC chip with the major components and modules WTV020SD ISD25120 voice, in these devices and modules ISD25120 WTV020SD used as a source of sound, according to the address data received from the microcontroller output ATMega8535. Especially for WTV020SD just to make the call to prayer. From the results of the testing that has been done, the device is capable of producing sound hours, where the sound of hours is needed by people with visual impairments who do not have the ability to look at the clock or wristwatch, then this device if pressed the button will emit a sound and when a call to prayer comes in, clock This will sound the call to prayer can help people with visual impairment to remind would pray. From this test it can be concluded that the manufacture of the device is not in accordance with the plan, because (1). There are some voices that are less obvious to distinguish other sounds, (2). Battery life is not too long, (3). The tool is still in the form of a fairly large. The cause of the damage (1). Errors in the sound recording process, (2). The use of components that are large enough to drain the battery, (3). Limited components sold in the market.
Analysis of Clean Water Demand and Water Availability at PDAM Water Treatment Plant (Case Study: Nagari Aur Kuning, Pasaman District, West Pasaman District) Imam Aidil Amri; Melda Fajra; Elly Marni
Greenation International Journal of Engineering Science Vol. 1 No. 1 (2023): (GIJES) Greenation International Journal of Engineering Science (March 2023)
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijes.v1i1.4

Abstract

Water is an absolute need for living things, especially humans. The availability of clean water must be evenly distributed by making the most of clean water sources. This study aims to determine the estimated population and plan the amount of water demand up to 2030 or the next 15 years . Analysis of projected population growth data and predictions of clean water needs in 2030 or the next 15 years is by using the geometric method. The results of this study indicate that the predicted population in 2030 or the next 15 years is 22,044 people and the prediction of water demand until 2030 or the next 15 years is 78.93 l/s.
Analysis Capacity And Cost Tool Heavy To Production Work (Study Case : Building Construction New SMAN 2 Bukittinggi) Bima Prasetya Yoanda; Rijal Abdullah
Greenation International Journal of Engineering Science Vol. 1 No. 1 (2023): (GIJES) Greenation International Journal of Engineering Science (March 2023)
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijes.v1i1.5

Abstract

In the implementation of quality work work very needed And will reflect production Work That alone. However, in the Building Construction project New SMAN 2 Bukittinggi does not use heavy equipment properly what have planned. Heavy equipment used produce low production so that raises impact negative for results production And cost on implementation project That alone. After do analysis calculation about capacity And cost usage tool heavy on building construction project New SMAN 2 Bukittinggi this, for can finish work in accordance with those who have planned on project, must know capacity productive in the field. Because with know capacity productivity in the field, will easy determine work in accordance with capacity And the cost. The need use capacity more production big on tool heavy, will determine production quality work.
Planning The Layout of Production Facilities (Case Study of Diera Mutiara Internasional in Yogyakarta) Nana Trisolvena
Greenation International Journal of Engineering Science Vol. 1 No. 1 (2023): (GIJES) Greenation International Journal of Engineering Science (March 2023)
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijes.v1i1.23

Abstract

The layout of production facilities is one of the important factors in a company because it has an impact on optimizing the efficiency of the production process. The greater the efficiency, the production process time will be faster and the idle time will be less. This research was conducted to find out what production facility layout was applied by Diera Mutiara International. The method used in this research is by analyzing the layout of production facilities applied by Diera in completing the skincare production process and whether it is efficient. The results obtained from this study state that Diera uses a qualitative flow measurement layout where the movement between departments aims to bring locations that have high displacement rates closer. The conclusion of this study shows that Diera Mutiara International have met BPOM standards in designing the layout of their facilities in a very small factory size.
Design of Population Information System based on WEB In Pasirkaliki Village, Cimahi City Suhana Minah Jaya
Greenation International Journal of Engineering Science Vol. 1 No. 1 (2023): (GIJES) Greenation International Journal of Engineering Science (March 2023)
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijes.v1i1.26

Abstract

Pasirkaliki Village is one of the government agencies located in North Cimahi District, Cimahi City, that requires an information system for the right solution in disseminating information both for the Pasirkaliki community itself and for other wider communities. One of the information that must be conveyed to the Pasirkaliki community is information about population data, especially in terms of the number of residents, number of births, number of deaths, number of residents who moved, number of migrants, and the number of low-income families living in Pasirkaliki sub-district., While the information that can be conveyed to other wider communities is about the number of residents, the number of disadvantaged residents, and data about the population of Pasirkaliki sub- district. The information system in Pasirkaliki Village has been manually, namely through handwriting, and stored in a book so that it has the risk of being lost, forgotten, and damaged. Data handling like this makes the level of data security less, and time processing data are inefficient. With the information system, it will make it easier for village employees to store population data so that existing risks can be minimized. And with a population information system, Pasirkaliki Village can convey information about population data to the community and agencies that need it.
Analysis Of Ergonomic Lecturer Work Chair Design With Anthropometric Method Nana Trisolvena
Greenation International Journal of Engineering Science Vol. 1 No. 1 (2023): (GIJES) Greenation International Journal of Engineering Science (March 2023)
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijes.v1i1.27

Abstract

Ergonomic lecturer chairs following the dimensions of the lecturer's body need to be designed so that lecturers can be healthy and comfortable in carrying out the duties of education, research, and community service. Body dimensions that can be used to design lecturer chairs are upright sitting height (TDT), front hand reach (JTD), shoulder width (LB), and hand length (PT). The research was conducted to analyze lecturer complaints during work and design ergonomic work chairs. The method used in this study is the anthropometric method. The results showed that the most complaints on the neck, shoulders, legs (calves), and ankles were 15.58% respectively followed by knees 11, 69%, and thighs 7.79%. From the measurement of the body, dimensions obtained μ TDT 84 cm, α 3,117; μ JDT 69.5 cm, α 4.89; μ LB 42.75 cm, α 2.915 and μ PT 40.86 cm, α 4.357 with normally distributed data. 5th percentile TDT 80 cm, 50th TDT 84 cm, 95th TDT 90.65 cm. 5th percentile JTD 63.15 cm, le-50 JTD 72 cm, 95th KTD 77.85 cm. 5th percentile LB 38.9 cm, 50th LB 43.5 cm and 95th LB 47 cm. 5th percentile PT 34.9 cm, 50th PT 43 cm and 95th PT 16.55 cm. The conclusion of designing ergonomic lecturer chairs is following the percentile value obtained using body dimensions.
Engineering Mechanics Learning Model Planning Arif Nurudin
Greenation International Journal of Engineering Science Vol. 1 No. 1 (2023): (GIJES) Greenation International Journal of Engineering Science (March 2023)
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijes.v1i1.28

Abstract

Engineering Mechanics is a branch of the branch of mechanics with the stem of physics. The ability of students in the Engineering Mechanics course is low on average, so various learning models are needed to improve students' ability to achieve their competency standards. This research was conducted to make a plan for the learning model of Engineering mechanics at the Faculty of Engineering, University of Muhammadiyah Cirebon, which was based on the results of research in various educational institutions with various learning models, the purpose of this research is so that students can follow the Engineering mechanics course comfortably and enjoyably. The method used in this study is a literature review from various sources. The results showed that planning the learning model of Engineering mechanics needs to involve sharing dimensions of human life, not limited to cognitive, affective, and psychomotor, but also cooperation, collaboration, the friendship between friends, play, and the active role of lecturers to unite in student activities to do assignments both in groups and individually. Several models can be applied together including NHT, HOTS, STAD, Expository, innovative learning, social relations, and pair-check models.
Production Process of Jamu Nano Teknologi PT AICI Cirebon. West Java, Indonesia Arif Nurudin
Greenation International Journal of Engineering Science Vol. 1 No. 2 (2023): (GIJES) Greenation International Journal of Engineering Science (June 2023)
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijes.v1i2.31

Abstract

PT. Autoimmune Care Indonesia (AICI) is an MSME engaged in the production of herbal medicines with nanotechnology formula particle size. Starting with the results of the lecturers' research inventory that failed to convince BPOM to issue its distribution permit, then a new formula was prepared according to BPOM standards and finally succeeded in obtaining its distribution permit. This study aims to determine the production process of nanotechnology herbs at AICI using observation methods. The results showed that the production process of PT Autoimmune Care Indonesia's nano technology herbal medicine with products in the form of capsules consists of the processing of raw materials and the processing of herbal medicine. The raw material processing process includes raw material handling, compounding, size reduction, sieving, and drying. The herbal medicine processing process includes IPC inspection, final products, quality control, and sanitation. Quality control consists of checking no batch/production code, degree of fineness (< 1000 nanometers), and weight uniformity. Sanitation consists of sanitation of rooms and equipment, sanitation of employees, and waste treatment. Guidance and supervision are carried out by BPOM West Java Province intensively.

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