Garuda - Garba Rujukan Digital

Penyiraman Tanaman Cabai Otomatis Dalam Greenhouse Berbasis IoT Menggunakan Platform Thingspeak Rozie, Fachrul; Chandra, Yudi; Usman, Syaifudin; Erwin, Erwin
Electrical Network Systems and Sources Vol 2 No 2 (2023)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v2i2.1498

The current era is experiencing rapid advancements, and people are expecting a tool or technology that can assist in various tasks, particularly in agriculture. Hence, technology has become a necessity for humans. This final project aims to create a device that automates the process of watering chili plants, which was originally done manually. Irrigation is a crucial activity in chili plant maintenance because these plants require an adequate water supply to carry out photosynthesis and meet their growth and development needs. This project is accomplished by utilizing waste from a tilapia fishpond to replace the use of clean water for irrigating chili plants. Simultaneously, fish waste is employed as additional fertilizer for the plants. At a temperature of 27°C, with soil humidity readings below 60%, the pump will activate. Conversely, the pump will turn off if one of the sensors' readings does not meet the specified conditions to activate the pump, namely if the temperature rises above 27°C or the soil humidity surpasses the chili plant's ideal value of 80%. However, in this device, the pump is set to turn off at 75% humidity to prevent excessive soil moisture.

Implementasi Warning Light Fire Berbasis Internet of Thing (IoT) Abdul Muharam, Eko; Rozie, Fachrul; Chandra, Yudi
Electrical Network Systems and Sources Vol 3 No 1 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i1.1574

Fire is a disaster that can cause major losses, especially in school environments filled with children. To improve security and quick response to fire incidents, we developed an Internet of Thing (IoT)-based "Warning Light Fire" system at the Benua Kayong 01 Elementary School. This system is designed to detect fires early and provide warnings through warning lights and notifications sent to mobile devices via the internet. The system consists of a smoke sensor and a temperature sensor connected to a microcontroller that can send data to Telegram. If the sensor detects smoke, the system will send to Telegram to notify if there is smoke, and if the temperature sensor detects signs of fire, the system will activate warning lights in the school area and send real-time notifications to the mobile devices of school staff and officers. firefighter. Test results show that this system is effective in detecting fires with a fairly fast and accurate response. The implementation of this system is expected to increase preparedness and reduce the risk of loss due to fire in schools. In the future, this system can be further developed with the integration of artificial intelligence technology for more accurate fire predictions.

Rancang Bangun Trainer Instalasi Listrik Dasar Sebagai Alat Pendukung Pembelajaran Mahasiswa Sonia, Gina; Chandra, Yudi; Rozie, Fachrul
Electrical Network Systems and Sources Vol 3 No 1 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i1.1581

Trainers or learning media are a means to demonstrate an experiment in practical courses, especially about basic electrical installations. Carrying out the assembly or installation of electrical installations aims to make it easier for students to understand electrical installation circuits and therefore a trainer or learning media is needed for electrical installation courses where there is no Electrical Installation Trainer at the Ketapang State Polytechnic Electrical Technology Workshop. In the process of designing a trainer for a series of electrical installations, there are problem identification, data collection, tool design, making trainer components, testing, discussion and conclusions. In the process of designing the electrical installation circuit trainer, determine the components needed, then calculate the components needed. After the types and specifications of these components are known, the next step is to calculate the trainer to find out the Draft Cost Budget (RAB) used for basic electrical installation. The results of calculating the maximum current with a power of 1300 watts to supply the trainer voltage current obtained a calculation result of 7.38A by determining the cross-sectional area of the cable with the KHA value, the result was 9.2A using a cable cross-section of 1.5mm. for maximum current using MCB to get a result of 5.9A, then the MCB used is MCB 6A. The stages of the trainer making process are cutting acrylic, punching holes in acrylic, installing components, assembling and testing tools. Using 2 MCBs, 2 single switches, 1 series switch, 2 contact boxes and 5 light fittings. Keywords: Learning Media, Basic Electrical Installation Trainer

Rancang Bangun Prototype Pemotong Rumput Berbasis Arduino Uno Dengan Kendali Smarphone Android Novita, Tria; Chandra, Yudi; Rozie, Fachrul
Electrical Network Systems and Sources Vol 3 No 1 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i1.1601

Maintaining a clean environment has become an individual responsibility, but maintaining it requires more time, energy and costs. In this research, the aim is to design a prototype grass cutter based on Arduino Uno with remote control using an Android smartphone with a Bluetooth connection to avoid the risk of accidents that could occur. The process of designing a grass cutter prototype based on an Arduino Uno with Android smartphone control is problem identification, data collection, tool design, tool making, testing, discussion and conclusions. In the process of designing a grass cutter prototype based on an Arduino Uno with Android smartphone control, selecting the required components, then calculating the required components. After the type and specifications of the components are known, the next step is to calculate the manufacture of a prototype grass cutter based on an Arduino Uno to find out the recommended Cost Budget (RAB) for a prototype grass cutter based on an Arduino Uno with Android smartphone control. The test results show that this system can operate well, is able to detect and provide effective grass cutting performance and the Bluetooth module used as a controller connection functions with a control distance of 1 meter to 20 meters. The height of the grass that can be cut by the prototype grass cutter is 5 cm to 15 cm. The test results show that battery consumption in 1 minute when the grass cutter prototype is operating is 0.8 Volts, then after using it for 5 minutes there is a reduction in battery voltage from 15.05 Volts to 11.05 Volts, meaning that after 5 minutes of use there is a current consumption of 4 Volts and the system will stop operating when the voltage drops below 12 V. Keywords: Prototype, Grass Cutter, Arduino Uno, Android Smartphone, Bluetooth HC-06.

Rancang Bangun Trainer Instalasi Listrik Tenaga Sebagai Media Pendukung Praktikum Bengkel Teknologi Listrik Di Politeknik Negeri Ketapang Yuniar, Nia; Rozie, Fachrul; Chandra, Yudi
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1604

Practical media is a means to demonstrate an experiment in practicum courses, especially about controlling electric motors and controlling electric motors. Researchers conducted this research to facilitate students in understanding the star delta circuit. The 3phase induction motor is the main tool that uses electrical energy to use electrical energy to drive electrical machines. This motor is the most widely used alternating current motor in the industrial world. Star relationships in motors are needed to minimize current. After the current drops move to delta relationship to get full voltage. In the process of designing this starting circuit trainer is problem identification, data collection, tool design, making trainer components, trials, discussion and conclusions. In the process of designing this starting circuit trainer, select the components needed, then calculate the components needed. After the components are known types and specifications, then the calculation of the starting circuit trainer is made to find out the recommended Rancangan Anggaran Biaya (RAB) on this star delta circuit trainer. The results of the calculation of the capacity of the required components, then this practicum tool can not only be used for star delta circuits or relationships but can be used for other circuits. Practical tools should be used as learning media for Electrical Power Installation practicum courses. For other researchers if they want to develop this tool, they can carry out other methods of both designing the shape and assembly in order to produce a better practicum tool. Keywords: Controller, Controller, Star Delta, Trainer.

Rancangan Bangun Prototipe Monitoring dan Kontrol Pompa Air Pengisian Tandon Air Tempat Wudhu Dengan Sumber Air Sumur Gali Chandra, Yudi; Radwitya, Erick; suwanda, Ivan
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1619

Water plays an important role in the survival of living things on earth. Water will be very useful for life on earth, one of which is a place of worship for Muslims. Almost all places of worship use reservoirs to store water, but not all places of worship get water sources from the Regional Drinking Water Company (PDAM), one of which is the Ashabul Yamin Mosque located in Suka Maju Village. The mosque administrators must wait while the water reservoir is filled to control the fullness of the water in the reservoir and also the dryness of the water in the dug well which can damage the water pump. From the results of the discussion, a desire arose to facilitate / lighten the work of the mosque administrators by conducting research on monitoring and controlling the water pumps used so that when the reservoir is full the pump will turn off and if the water in the dug well is empty the pump will also turn off. The stages carried out to achieve the expected goals are conducting literature studies, designing software and hardware, assembling prototypes and conducting testing. The target of this research result is a prototype of water pump monitoring and control in the form of 2 water reservoirs, 1 as a water source and 1 as a water tank, the pump will work when the water in the water tank contains 20% and above and the water in the water source contains 50% and above and the pump will turn off when the water in the water tank is full (100%) or the water in the water source is in 20% condition. This research is expected to be implemented directly in the Ashabul Yamin Mosque, Suka Maju Village

Rancang Bangun Trainer Digital Berbasis Field Programmable Gate Array Sihombing, Berlian; Mardianto, Eko; Sufandi, Muhammad Ridhwan; Satriyo; Ilyas Hadikusuma, Mohd; Chandra, Yudi
Electrical Network Systems and Sources Vol 3 No 2 (2024): Electrical Network Systems and Sources
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1623

In modern times, aspects of life have developed increasingly rapidly, especially in the field of electronics and technology. Where there are various components that can be programmed digitally,which includes Field Programmable Gate Array, which has been widely developed and studied. Thesystem to be operated is the basic logic gate, running led, flip flop, dc motor and stepper. The materialdiscussed in the trainer system programming is about counters, ring counters, and buffers. This trainerhelps the student learning system in designing digital systems that will program a system using a programlanguage, namely the VHDL language.

Perencanaan Dan Implementasi Penggunaan Keran Wastafel Otomatis Berbasis Mikrokontroler Arduino Uno Dalam Penanggulangan Pencegahan Covid-19 Pada Pasar Tradisional Desa Suka Maju Chandra, Yudi; Radwitya , Erick; Ishak Alkadrie , Sy.
Literasi Jurnal Pengabdian Masyarakat dan Inovasi Vol 1 No 1 (2021)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang Jl. Rangga Sentap, Dalong Sukaharja, Ketapang 78813. Telp. (0534) 3030686 Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/literasi.v1i1.1269

Community service is one of the pillars of the Tri Dharma of Higher Education, in addition to the Dharma of Education and Teaching and the Dharma of Research. This time, the Ketapang Polytechnic Community Service Program aims to apply knowledge that can be used by the public in the prevention of the spread of Covid-19 which can be contagious in crowded places.Covid-19 is a virus that is easily transmitted through human touch and from human beings to human beings, and it can be said that the Covid-19 virus is easily transmitted in crowded places in the community. One of the most crowded places in the community is the traditional market, which is still active, namely the traditional BUM Desa Karya Maju market which is located on the Poros Sukadana-Ketapang road, Muara Pawan District, Suka Maju Village.Through the Community Service Program the initiative to make a tool that can overcome the prevention of the spread of covid-19. One method of preventing Covid-19 is to always wash your hands after touching so as to make an automatic sink faucet based on the Arduino UNO microcontroller. The tools that are made can be moved according to the expectations of the partners. The components of the tool are the seat frame, barrel, sink, wheels and control components. The control components consist of an adapter, charger module, battery, switch, Arduino UNO module, relay module, ultrasonic sensor and PMPA DC.

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