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INDONESIA
BEES: Bulletin of Electrical and Electronics Engineering
ISSN : -     EISSN : 27226522     DOI : -
BEES: Bulletin of Electrical and Electronics Engineering focused on the energy system and power engineering, which is related to advance and develop technology on a wide-scope of all partial themes, but not limited, such as Control System, Artificial Intelligence, Informatics Engineering, Electronics, Advanced energy material, Automatic power control, Battery technology, Distributed generation, Distribution system, Electric power generation, Electric vehicle, Electrical machine, Energy optimization, Energy conversion, Energy efficiency, Energy exploitation, Energy exploration, Energy management, Energy mitigation, Energy storage, Energy system, Fault diagnostics, Green energy, Green technology, High voltage, Insulation technology, Intelligent power optimization, Monitoring operation, Motor drives, Natural energy source, Power control, Power data transaction, Power economic, Power electronics, Power engineering, Power generation, Power optimization, Power quality, Power system analysis, Power system information, Power system optimization, Protection system, Renewable energy, SCADA, Security operation, Smart grid, Stability system, Storage system, Transmission system, and etc.
Articles 80 Documents
Rancang Bangun Alat Pemberi Pakan Ternak Ikan Otomatis Berbasis Mikrokontroler Arduino, Sensor Ultrasonik dan Module Sim800l Alvin Fuadi; Rahmat W Sembiring; Sumarno Sumarno; Indra Gunawan; Zulaini Masruro Nasution
BEES: Bulletin of Electrical and Electronics Engineering Vol 1 No 3 (2021): Maret 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (524.315 KB)

Abstract

Feed is the food intake needed by fish farm animals, feed serves as a source of energy or energy and is needed for growth and survival. Fish animal feed consists of two types, namely natural feed and artificial feed. Natural feed is food that comes from nature in the form of life and is difficult to develop. Meanwhile, artificial feed is feed made from several processed ingredients that meet the nutritional content needed by fish. One of the artificial fish feed that is commonly used and often encountered is pellets. Currently, fish feed is still done manually and the process is still constrained by its ineffective use of time. Therefore, an automatic fish feeder based on Arduino Uno was designed to help fish farmers to feed their fish. With the microcontroller-based Arduino design, the Arduino is assisted with the Sim800l Module which is useful as a controller with an SMS message in order to run commands that have been programmed and assisted by the Ultrasonic sensor as a feed stock check when the fish feed stock has run out and classify it by sending notification messages in the form of SMS . Based on the research conducted, the results show that the tool will work if it gets a command message via the number planted on the Sim800l Module and works to move the Servo Motor to open and close the valve on the container for 3 seconds. After the Servo Motor opens and closes the valve on the container again, the Sim800l Module will send a notification message that the feed has been completed. In this case the Ultrasonic sensor detects the pellet container when the feed stock runs out, the Buzzer will sound and the sensor sends a signal to the Sim800l Module and after that the Sim800l Module will send a notification message to the user number that the feed stock is running out.
Rancang Bangun Robot Pemotong Rumput Berbasis Arduino Menggunakan Smartphone Android Bellarmino Wira Permana; Sundari Retno Andani; Ika Purnama Sari; Dedy Hartama; Jalaluddin Jalaluddin
BEES: Bulletin of Electrical and Electronics Engineering Vol 2 No 1 (2021): July 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (619.475 KB) | DOI: 10.47065/bees.v2i1.713

Abstract

House chores that people do is still using human power, one of which is taking care of the yard in terms of cutting grass, which still uses simple tools such as knives or grass shears so that it is enough to spend energy and time. Technology is very appropriate in helping the community's workload, for example, an Arduino based lawn mower robot that is controlled via an android device with a Bluetooth HC-06 device connection then equipped with an L298n driver as a wheel motor drive, and the robot is equipped with a cutting blade made of nylon string a distance of 0.9 inches from the ground, we can control the robot through an android device via navigation commands on the application. The robot can move forward, backward, turn right, turn left, and the robot cuts the grass cut according to the command.
Prototype Alat Pengecekan dan Penyortir Kesegaran Cabai Berdasarkan Warna Menggunakan Sensor Tcs230 Berbasis Arduino Elsa Indah Sari; Suhada Suhada; Fitri Anggraini; Dedy Hartama; Ika Okta Kirana
BEES: Bulletin of Electrical and Electronics Engineering Vol 2 No 1 (2021): July 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (594.381 KB) | DOI: 10.47065/bees.v2i1.762

Abstract

This study aims to create an arduino- based tool to determine the freshness of red chillies using the TCS230 color sensor to facilitate chilli traders, supermarkets and markets in choosing good and bad quality based on the color of chili. Fresh chili will be red while the bad ones are usually dull red, slightly brownish and yellowish. TCS230 converts the color of light to fermentation with a square signal output with a frequency that is proportional to the current. The working principle is that the chili passes through the TCS230 sensor from the display of this tool, it will be seen the amount of color based on the specified chili criteria will produce chili output through checking and sorting the chillies of good and bad quality.
Pemilahan dan Pendeteksi Kualitas Telur Ayam Terbaik Berbasis Mikrokontroler Menggunakan Arduino Nano Muhammad Irfan; Poning Sih; Sundari Retno Andani; Indra Gunawan; Irawan Irawan
BEES: Bulletin of Electrical and Electronics Engineering Vol 2 No 1 (2021): July 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (462.366 KB) | DOI: 10.47065/bees.v2i1.782

Abstract

Eggs have become the main consumption for the community such a neighborhood and marketplace. Therefore the development of chicken farming is getting bigger. Especially in the chicken egg-producing sector. There are still many chicken egg breeders who still use traditional methods such as sorting by binoculars and smell is not enough to know the good quality of eggs properly. Here the author designs a tool that can overcome these problems. The Egg Sorter and detector using a nano microcontroller and photodiode sensor is a control system that work by sorting the good and bad quality of chicken eggs by put the eggs on the conveyor and scanning it using photodiode sensor that will detected it which eggs are good or not. And after that the data will be sent to the microcontroller to drive the servo motor to set aside poor quality eggs by pushing eggs out of the path while eggs with good quality will passing by and go to container that containing eggs with a good quality one. The purpose of this Egg sorting is to minimize the existence of defects in eggs and facilitate the process of sorting eggs before the eggs are distributed to the market and also before consumption by consumers. The results of this study are to help poultry ease their work in checking the quality of eggs so as to provide a sense of security and ease in monitoring poultry production.
Implementasi Algoritma RSA Untuk Keamanan Data Kredit di PT Bank Perkreditan Rakyat Solider Pematangsiantar Ferdinal Rahmat Gea; Sumarno Sumarno; Zulaini Masruro Nasution; Dedy Hartama; Jalaluddin Jalaluddin
BEES: Bulletin of Electrical and Electronics Engineering Vol 2 No 1 (2021): July 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (662.918 KB) | DOI: 10.47065/bees.v2i1.795

Abstract

Bank is a business entity that collects funds from the public in the form of savings and distributes them to the public in the form of credit. PT. Bank Perkreditan Rakyat Solider has a data system that can only be known by certain parties. Data security is one of the most important things to consider in maintaining the confidentiality of important data collection information, an additional security technique is needed with the aim of maintaining the confidentiality of this important information. Without additional techniques to maintain data confidentiality, many unauthorized parties can carry out attacks, one of which is data theft. The RSA algorithm is an appropriate security technique because it uses a pair of keys with a high level of difficulty in factoring numbers into prime factors. With the RSA Algorithm method, customer credit data at PT. Solider People's Credit Bank is kept confidential.
Penggunaan Sistem GPS Untuk Keamanan Kendaraan Dengan Kontrol SMS Menggunakan Mikrokontroler Arduino Agung Yusuf Pratama; Muhammad Ridwan Lubis; Anjar Wanto; Indra Gunawan; Ika Okta Kirana
BEES: Bulletin of Electrical and Electronics Engineering Vol 2 No 1 (2021): July 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (431.506 KB) | DOI: 10.47065/bees.v2i1.803

Abstract

Motor vehicle theft cases still often occur around us, this happens because there is still a lack of security systems in motorized vehicles that only use ignition keys and key covers, where the weakness of standard security systems like this has been understood by perpetrators of motor vehicle theft. to perform the action. The need for additional security systems is felt to be very necessary, in order to avoid the occurrence of motor vehicle theft. To overcome all this, a motor vehicle security system was created using SMS with an Arduino-based GPS tracking method, to create a GPS Tracker that can control vehicles via SMS (short message service) that can track or assist the vehicle's position using the Arduino Uno GPS (global positioning system). , SIM 800L. If the vehicle is lost, the owner can be tracked only by SMS to the number that has been programmed on the Arduino uno to prevent and make it easier to get back a stolen motor vehicle.
Deteksi Kadar Asap Rokok di Dalam Ruangan Menerapkan Metode Fuzzy Logic Mamdani Fauzan Helmi
BEES: Bulletin of Electrical and Electronics Engineering Vol 2 No 2 (2021): November 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (698.661 KB) | DOI: 10.47065/bees.v2i2.893

Abstract

The number of sufferers of respiratory disorders, both young and adult caused by cigarette smoke, has increased every year, from 192 countries it is stated that around 40% of children in the world are exposed to cigarette smoke and more than 30% of adults become passive smokers. Cigarette smoke using an Arduino equipped with a gas sensor makes it easy for early detection when someone wants to smoke in the room, the room should be clean of cigarette smoke and equipped with a temperature sensor if too much smoke can make the temperature in the room it changes. The design of the smoke level detector in cigarettes with smoke sensors and temperature sensors uses the mandani fuzzy logic algorithm, equipped with red and white led indicators, a buzzer to provide information in the form of sound, an LCD display that functions to display smoke and temperature information that can be obtained in the room. , as well as a fan as an output to remove cigarette smoke and cool the room temperature
Pengambilan Keputusan Dalam Menentukan Media Pembelajaran Online Pada Masa Pandemi Menggunakan Metode AHP dan TOPSIS Syahyulita Fachri; Eka Irawan; Ilham Syahputra Saragih
BEES: Bulletin of Electrical and Electronics Engineering Vol 2 No 2 (2021): November 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (471.878 KB) | DOI: 10.47065/bees.v2i2.952

Abstract

STIKOM Tunas Bangsa is one of the computer science colleges located in Pematangsiantar City. Due to the Covid-19 Pandemic Period, the teaching and learning process is carried out online at their respective homes by students and lecturers. Sources of data obtained by interview and direct observation to students. The author's goal in this study is to determine the best learning media in the Information Systems Study Program at STIKOM Tunas Bangsa by using a combination of TOPSIS and AHP methods. With the given material variables, What'sApp variables, Classroom variables, and E-Learning variables, Google Meet variables and Zoom variables. The result of this study is the increase in the learning process and understanding of students during the Covid 19 Pandemic
Penerapan Metode CPI dan ROC Dalam Keputusan Pemilihan Perioritas Pembangunan Infrastruktur Desa Fransin Romualdus Tampubolon
BEES: Bulletin of Electrical and Electronics Engineering Vol 2 No 2 (2021): November 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (340.752 KB) | DOI: 10.47065/bees.v2i2.995

Abstract

Village development is part of the government's program for village empowerment efforts. Determination of priorities for village infrastructure development has certain criteria in accordance with the policies of the local village apparatus. This is done with the hope that village infrastructure development can be more targeted and equitable. a decision is needed to determine priorities for village infrastructure development, in determining village infrastructure development decisions, it is still carried out by voting often, more important developments must be delayed because they lost votes. Therefore, the decision support system (Decision Support System) can assist the village government in determining the priority of drsa infrastructure development. The methods used to determine the priority of village infrastructure development are Rank Order Centroid (ROC) and CPI. Where each alternative will be ranked to get development priorities in accordance with the criteria determined by the village. With the construction of a decision support system for determining village infrastructure development priorities using the ROC and CPI methods, it is expected to provide convenience, accuracy and speed for determining development priorities in Wonosari village.
Penerapan Natural Language Processing Untuk Mengidentifikasi Kalimat Ambigu pada Surat Kabar Menerapkan Metode Shift Reduce Parsing Elya Wita
BEES: Bulletin of Electrical and Electronics Engineering Vol 2 No 2 (2021): November 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (322.335 KB) | DOI: 10.47065/bees.v2i2.996

Abstract

Natural Language Processing focuses on the interaction between computers and the natural language used by humans. In other words, the computer process extracts information from input in the form of natural language and / or produces output which is also in the form of natural language.Newspapers are printed sheets containing reports that occur in the community. However, the titles of newspapers often have an ambiguous meaning. When a written or spoken word, phrase, sentence, or even paragraph contains ambiguity, it is automatically ineffective and communicative for the reader or listener. For this reason, it is necessary to identify sentences to make it easier for readers to understand the meaning of an ambiguous title.To make it easier to identify ambiguous sentences in newspapers requires a shift Reduce parsing algorithm, using the Shift Reduce parsing algorithm can be useful to find out what the news writer wants to convey.