BEES: Bulletin of Electrical and Electronics Engineering
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.
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Penerapan Algoritma VLBE Pada Aplikasi Penyimpanan File Secara Online
Sujanne Manalu
BEES: Bulletin of Electrical and Electronics Engineering Vol 2 No 1 (2021): July 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)
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DOI: 10.47065/bees.v2i1.697
In today's technological developments, information can be quickly found through increasingly rapidly developing technologies, such as the internet. Many people have files or data that they want to save into online applications. However, the large size of the data results in waste in the use of storage media and the process of sending data. To save those two things, data compression is needed. Data compression is the process of reducing the size of a data to produce a digital representation that is dense or compact but can still represent the quantity of information contained in the data. There are so many algorithms to compress existing data, but none of these algorithms is optimal in compressing text data. This research was conducted to reduce a file size before uploading it to the application using the VLBE (Variable Length Binary Encoding) algorithm. Variable Length Binary Encoding Algorithm is a data compression algorithm that encodes each character by sorting the characters by frequency and sorting stably to form a series of bits. The advantage of this VLBE algorithm is that the variable-length code can allow the source to be compressed with zero error and can be read back by Solomon symbols.
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)
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DOI: 10.47065/bees.v2i1.713
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)
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DOI: 10.47065/bees.v2i1.762
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)
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DOI: 10.47065/bees.v2i1.782
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)
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DOI: 10.47065/bees.v2i1.795
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)
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DOI: 10.47065/bees.v2i1.803
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.