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Electro Luceat
Published by Politeknik Katolik Saint Paul Sorong
ISSN : 25274724     EISSN : 25974467     DOI : https://doi.org/10.32531/jelekn
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering
The focus of articles that can be published is related to the Applied Electrical Engineering, Renewable Energy, Computer And Network Technology and Scientific Research.
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 177 Documents
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PERANCANGAN APLIKASI ABSENSI SMP TERANG BAGI BANGSA ARI YUNUS HENDRAWAN; Bagus Aprilio; Ruth Aprilia Wesley
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.264

Abstract

Online attendance application can be created by database and interface design baseball on Android mobile system. This application is an application that will make it easier for admins and teachers to manage data and make it easier for teachers to attend school absences. In addition, this application can control the attendance and punctuality of teachers. The data processed by the application is in the form of data on the names of the teaching staff at the school along with the employee identification numbers. This application only has a few buttons on the main menu, so users don't feel bored seeing the buttons. The use case diagram shows from the side of the admin who supervises and regulates the running of the application for the attendance of teaching staff and Android users or users, in this case, the SMP Terang Untuk Bangsa teacher. The Class Diagram model describes the system structure in terms of defining the classes that will be made to build the system. This class diagram provides details of the flow of an application to be made. Flowcharts or flow charts show the flow in a program or system procedure logically. The design of the interface (interface) shows the home menu, class attendance menu, attendance input, and attendance results
Implementasi Internet of Things untuk Pemantauan Kondisi Air Hasil Destilasi Otomatis Erdianto Ramadhan; Ibrahim Ibrahim; Gina Lova Sari
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.265

Abstract

The purpose of this research is to update the distillation system by designing an internet of things for monitoring water conditions, so that water conditions can be monitored via a smartphone. This design uses the Arduino Uno microcontroller as the main control of the distillation system and in designing the internet of things, it uses an ESP8266-01 module as a component of sending data from the system to the Blynk application on the smartphone. Monitoring water conditions in this distillation system, there are several conditions, namely, the condition of the pH content in the water, the water concentration (salt content) and it is also equipped with monitoring the water level in the reservoir. Based on the results of the tests carried out, the implementation of the internet of things for monitoring the condition of the distilled water is going well where there is no difference in the appearance of sensor parameters between the LCD and the Blynk application, but the ESP8266-01 module only has a maximum distance of 25 meters, as for the delay. The ESP8266-01 module with the system off condition has an average delay of 8 minutes at night, 10 minutes in the morning, and 12 minutes at night with a provider that has an average internet speed of 12Mb / s. From the data generated in the process of sending data from the system to the blynk application, it requires a bandwidth of 93B and an average of 57bps of input.
SISTEM KONTROL KONVEYOR PEMILAH LOGAM MENGGUNAKAN PLC OMRON CP1E Alimuddin Mappa; Sonny Rumalutur; Marco Mambrisaw
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.267

Abstract

The research conducted aims to create an automatic metal sorting control system using the PLC Omron CP1E30 with a ladder diagram program designed with the CX-Programmer application.The PLC input used contains one proximity sensor and two photoelectric sensors, while the output includes two conveyor motors and a solenoid.The proximity sensor functions to detect metal and non-metal objects and the photoelectric sensor functions to detect the presence of an object passing through it. PLC output contains two conveyor motors that carry objects to be separated and selenoid which functions to separate metal and non-metal objects.Based on the test results it turns out that the system can function properly where when the PLC is activated, the conveyor motor 1 will be active to carry the object to be sorted, when the object passes the photoelectric sensor 1, the conveyor motor 1 will stop to be detected by the proximity sensor, if the object is non-metal, the conveyor motor 2 will carry the non-metal object to the end of the conveyor 2, after the non-metal object is detected by photoelectric sensor 2, the conveyor motor 1 activates again to deliver the next object. If the proximity sensor detects that the object is metal, the selenoid is activated so that it separates the metal object.
IMPLEMENTASI KONTROL POMPA OTOMATIS PADA SISTEM DESTILASI AIR LAUT Deni Firmansyah; Ibrahim Lammada; gina lova sari
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.268

Abstract

This study aims to design an automatic pump control system and assess the effectiveness of using pumps in seawater distillation systems. The system uses an Arduino Uno microcontroller for central control of all system activities and a relay as a pump switch. Ultrasonic sensors, pH sensors and TDS sensors as input to provide information on the condition of the water in the storage container, the water pump as an output for pumping and flowing sea water and distilled water. The water pump in the seawater distillation system is used to drain seawater to the initial reservoir with a water level set point >20cm, if the set point is met, the pump will turn on. The second mini pump is used to flow the distilled water to the final reservoir with a set point value of pH <8 and a TDS value <1400, so the pump will turn on. The third mini pump is used to flow distilled water to the second basin with a set point value of pH >8 and a value of TDS >1400, so the pump will turn on, therefore the use of a pump in an automatic seawater distillation system is needed and its use can be said to be effective. Keywords: Water Pump, Relay, Control
SISTEM INFORMASI E-VOTING PEMILIHAN KETUA DAN WAKIL KETUA SENAT MAHASISWA BERBASIS WEB MENGGUNAKAN FRAMEWORK CODEIGNITER UNTUK MENINGKATKAN EFEKSTIFITAS DAN EFISIENSI DI MASA PANDEMI – STUDI KASUS DI STIKOM YOS SUDARSO PURWOKERTO Antonius Ary Setyawan
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.272

Abstract

Voting adalah salah satu metode yang sudah sangat familiar untuk mengambil keputusan bersama dalam kehidupan sosial kemasyarakatan. Dalam konteks pemilihan ketua dan wakil ketua senat mahasiswa, saat situasi normal, hal tersebut bisa dilakukan dengan cara pemilihan langsung yaitu dengan cara mencoblos kertas yang disediakan oleh panitia. Tetapi, dalam masa pandemi Covid-19 ini kita perlu mencari cara lain menggunakan media teknologi informasi. Peluang ini menumbuhkan kreatifitas untuk menciptakan sebuah sistem informasi E-voting yang bisa mengatasi persoalan akibat tidak bisanya dilakukan pemilu langsung. Sistem ini diharapkan bisa membantu proses sosialisasi dan kampanye, delivery surat suara, meminimalisir kecurangan, dan sekaligus juga memudahkan perhitungan suara. Tujuan dari penelitian ini adalah mengkaji secara ilmiah ide kreatif di masa pandemi Covid 19 untuk menghasilkan sistem informasi pemilihan umum (E-voting) untuk memilih ketua dan wakil ketua senat mahasiswa dan sekaligus untuk membantu perhitungan rekapitulasi surat suara secara cepat. Sistem yang dibangun dalam penelitian ini berbasis web dan menggunakan framework Codeigniter. Penelitian ini mengambil locus studi kasus di Sekolah Tinggi Ilmu Kompter (STIKOM) Yos Sudarso Purwokerto, Jawa Tengah.
EFEKTIFITAS PENCARIAN KOST DENGAN SISTEM INFORMASI BERBASIS ANDROID Ria Manurung
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.273

Abstract

Android-based smartphones are opensource for developers to create or develop new applications. The existence of smartphones really helps users to get information and fulfill various needs more quickly and easily, including in terms of finding a boarding house. Based on results of discussion in this study, it can be concluded that Android-based Boarding Information System is very effective in finding boarding houses in Purwokerto. This performance has been tested based on Dimension of Quality for Goods by having a good quality product and suitable for use by general public. This is evidenced by product test results with an average value of 84.90, which means that it is greater than passing limit value determined by the researcher, namely 75. The results of benefit test that have been carried out to determine the benefits of the system for its users also produce good values, namely: Usefulness = 94.8%, Ease = 94.8%, Efficiency = 95.8% and Accuracy = 93.8%. From results of this benefit test, it can be said that system is felt to be useful and useful for users who will search or view boarding houses in Purwokerto and for boarding providers are also very helpful in providing information on boarding seekers
Penerapan Digital Marketing Pada Kedai Cimanuk Berbasis Website Ninik Ninik Haryani; Listiarini Edy Sudiati; Ngasri .
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.275

Abstract

Digital marketing is one of the media that is currently in great demand by the community as well as a support in daily activities. Slowly, many people are starting to leave conventional marketing methods and switch to digital marketing. Cimanuk shops must pay attention to the marketing strategy side to encourage and build consumers to make purchasing decisions to meet their needs and wants. The system built is a digital marketing system, with this system it can increase marketing reach to a wider range. With the digital marketing system, it is hoped that the Cimanuk shop will have no difficulty in promoting, informing, updating the latest news and serving customers and can help customers make the order process quickly and make it easier for customers to get more complete information.
IMPLEMENTASI INTERNET OF THINGS SEBAGAI MONITORING SUHU PADA PEMANGGANG OTOMATIS BERBASIS ARDUINO UNO Andreanus Calvin Hugo; Rahmat Hidayat; Lela Nurpulaela
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.278

Abstract

Internet of Things (IoT) is a structure where objects are provided with an exclusive identity and the ability to move data across a network without requiring two-way directions such as human to human, source to destination or human to computer interactions. IoT allows users and devices to be connected anytime, anywhere, and with anything. The purpose of this study is to determine how the IoT implementation works or the mechanism of the Arduino Uno based automatic grill using the Thermocouple sensor and the KY 026 Fire Sensor as the input. Based on the results of the research, it shows that NodeMCU can be connected with a distance of 60 meters from the source of the network source without any objects that can obstruct the internet connection and experience a delay of under one second at a distance of 35 meters.
IMPLEMENTASI SENSOR PHOTOCELL DAN PENANGKAL PETIR PADA PRODUK UMBRELLA ENERGY Arief Dwi Ramadhan; Rahmat Hidayat; Lela Nurpulaela
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.281

Abstract

In the use of multifunctional umbrellas using a Suya Panel with Photocell Sensor, or known by the term Umbrella Energy is one of the renewable energy by utilizing sunlight that produces an electrical energy, where solar panels and batteries can convert an electrical energy. The power of the battery can store energy by changing the DC or AC current, a multifunctional umbrella is given a solar panel to absorb solar energy as a center for mobile chargers handphone as well as a place to relax. This multifunctional umbrella has been designed and modified on the umbrella roof to absorb sunlight. In this study, 3 Solar Panels with a capacity of 30 WP are used, in which the energy produced by the Solar Panel is then stored in batteries (batteries) with a capacity of 12 volts 20 Ah. The inverter used in this study has a capacity of 300 watts as a DC 12 voltage converter volts to 220 volt AC, which will then be used as a source of electrical energy.
IoTTECH : TECHNOLOGY INTERNET OF THINGS (IoT) UNTUK PENGATURAN OTOMATIS KELEMBABAN & TEMPERATUR RUANGAN BUDIDAYA JAMUR TIRAM (PLEUROTUS OSTREATUS) Marcell Petrus Saptono; Yusverison Andika
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.284

Abstract

The results of the IoTTech Internet of Things (IoT) tool for Oyster Mushroom cultivation control the temperature and humidity of the Oyster Mushroom cultivation house. This IOTTECH technology has a DHT11 sensor input to be processed to the Arduino mega and ethernet shield while the output of this tool is an android smartphone, actuator, humidity and temperature control using the Blynk application. The initial process with the DHT11 sensor sends data to the microcontroller for the process of displaying the output value of humidity, LDR and temperature, the output is displayed on an android smartphone as a monitoring interface with the Blynk application as remote monitoring. This research produced a prototype for the output humidity, LDR and air temperature in mushroom houses using the Internet of Thing (IoT) using Blynk. The regulation of output humidity, LDR and temperature uses IoT via blynk, more efficient both in terms of time and cost. The actuator will live automatically according to the humidity, LDR and temperature that has been set.

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