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Control Device Engineering for Aquaponic Monitoring System Siskandar, Ridwan; Kusumah, Billi Rifa
Aquacultura Indonesiana Vol 20, No 2 (2019)
Publisher : Indonesian Aquaculture Society (MAI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (930.241 KB) | DOI: 10.21534/ai.v20i2.151

Abstract

Aquaponic cultivation systems require good care and management. Aquaponics that are not managed properly have great potential to cause failure in aquaponic cultivation itself. To simplify management, a system that can simplify the process is needed. The purpose of this research is to create a system that can help manage aquaponic cultivation. The system has a built-in aquaponic condition monitoring feature via an installed sensor. The conditions monitored by this system are conditions of air temperature, humidity, water temperature, light intensity, level of turbidity of water, and height of fish feed at the feedlot. The system has two automation features. The first automation feature is the automation of fish feeding with a certain time lag. The second automation feature is the automation of the water heater engine. Water heater engine will be turned on or off at a certain temperature. The system also features an engine control feature in aquaponics that includes a water pump engine, an aerator engine, and a water heater engine. System monitoring, automation and control features can be accessed by users via the web. Testing of the system has indicated that the system is functioning properly in accordance with the objectives. The algorithm is correct, so the system output matches the expected output.
Control and Automation: Insmoaf (Integrated Smart Modern Agriculture and Fisheries) on The Greenhouse Model Ridwan Siskandar; Sesar Husen Santosa; Wiyoto Wiyoto; Billi Rifa Kusumah; Agung Prayudha Hidayat
Jurnal Ilmu Pertanian Indonesia Vol. 27 No. 1 (2022): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.27.1.141

Abstract

A greenhouse is an agricultural management system that has shown the efficiency of food production. This system is an effective alternative to ensure maximum production results. Agriculture with greenhouse technology can create the desired environmental/climatic conditions. The rapid development of technology and science has led to the birth of communication between devices using IoT and AI. This technology can be applied to greenhouses in agriculture and fisheries. Research on greenhouse and microcontroller-based automation systems has been carried out, and it is interesting to be developed. Researchers make a more efficient system and can increase the quality and quantity of production. The measurement data of both modes are monitored using the web. The greenhouse prototype is supported by DHT22, DS18B20, a fan to control the greenhouse cooler, RFID as the key access to the greenhouse. DHT22 & DS18B20 sensor readings in the prototype greenhouse use an AI system with the fuzzy method. IoT and AI have been successfully implemented in models of rice fields, hydroponic farming, and fisheries using automatic modes of RTC devices and sensors. The fuzzy approach method is used to find the optimum temperature and humidity values. The fuzzy approach was successfully carried out until the temperature and humidity conditions were "ideal," "high," and "very high." This condition provides information to the microcontroller to activate which fan should turn on. In manual mode, the smartphone application controls the system properly. Keywords: artificial intelegent, control and automation, fuzzy logic, greenhouse, IoT
Alat Komunikasi Darurat dengan ESP8266 dan LoRa untuk Pendaki Gunung Mochamad Farras Fauzan; Ridwan Siskandar; Naufal Alif Falah; Muhammad Shubhi Maulana; Joddy Lintar Balle; Tria Febriyanti; Vandame Ronald Suhada; Merry Ardelia Wirastuti; Nabila Fakhiratunisa; Kaisar Renaisance Al-ars; Billi Rifa Kusumah
Jurnal Sains Indonesia Vol 2 No 2 (2021): Volume 2, Nomor 2, 2021 (Juli)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v2i2.44

Abstract

Public interest in climbing activities is increasing over time. This activity is a dangerous activity if it is not equipped with good climbing knowledge. There are many cases of climbers who are dissapear or lost on the mountain, one reason is the lack of information about the path and terrain of the climb that will be traversed. This can be avoided if the climbers have good communication and coordination. So that climbers who have lost their way can get back on the right track thanks to good communication and coordination. This research proposes to build a communication tool that uses radio signals to communicate and has a GPS (Global Positioning System). Later climbers can communicate and see other climbers who have this tool through a browser that is owned by their smartphone.
Robot Pemetik Buah Melon Dengan Sortasi Berat Muhammad Shubhi Maulana; Ridwan Siskandar; Mochamad Farras Fauzan; Joddy Lintar Balle; Tria Febriyanti; Vandame Ronald Suhada; Naufal Alif Falah; Merry Ardelia Wirastuti; Nabila Fakhiratunisa; Kaisar Renaisance Al-ars; Diana Putri Rahmani; Billi Rifa Kusumah
Jurnal Sains Indonesia Vol 2 No 2 (2021): Volume 2, Nomor 2, 2021 (Juli)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v2i2.53

Abstract

In order to implement IoT in agriculture, a tool was designed that aims to facilitate the picking process of melons on hydroponic plantations using Blynk Software and ESP8266 components. Melon fruit picker tool is designed in the form of a robot that can be controlled via Smartphone. There is a DC motor which functions to move the position of the robot and cut melon fruit stalks. Sorting feature is also added to separate the fruit has been picked into the storage container based on the weight of the fruit. To make it easier for users to control this robot, an ESP32CAM component is added as a camera that can be accessed via Smartphones in real time.
ENGINEERING OF ACOUSTIC TECHNOLOGY FOR UNDERWATER POSITIONING OBJECT Billi Rifa Kusumah; Indra Jaya; Henry M. Manik; . Susilohadi
Jurnal Ilmu dan Teknologi Kelautan Tropis Vol. 10 No. 3 (2018): Jurnal Ilmu dan Teknologi Kelautan Tropis
Publisher : Department of Marine Science and Technology, Faculty of Fisheries and Marine Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (739.434 KB) | DOI: 10.29244/jitkt.v10i3.21456

Abstract

Underwater Positioning System (UPS) is a system to track the existence of the position of an object by utilizing the arrival time of the signal measurement. On land, the system uses an electromagnetic signal called GPS. However, because it cannot penetrate water effectively, an acoustic signal is used as an alternative. The purpose of this research is to engineer the control system of data acquisition and underwater acoustic device to measure arrival time (TOA) and apply equation model for underwater sound source positioning system. the effective frequency resonance of the transducer and the hydrophone is at a frequency of 6 kHz. The acquisition control device is able to measure the TOA signal with an error on a digital channel smaller than an analog channel. The difference between the TOA values measured by oscilloscope and acquisition control system is caused by inaccuracy of threshold estimates at the receiver's peak detector circuit. The position of the sound source coordinates obtained from the equation model shows the highest difference in depth point (z) compared to points (x) and (y), caused by the equation model used is limited to four hydrophone units forming a horizontal baseline.
INTERNET OF THINGS: AUTOMATIC PLANT WATERING SYSTEM USING ANDROID Ridwan Siskandar; Muhammad A Fadhil; Billi Rifa Kusumah; Irmansyah Irmansyah; Irzaman Irzaman
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 9, No 4 (2020): Desember 2020
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v9i4.297-310

Abstract

Internet of Things (IoT) is a system that connects devices directly or indirectly to the internet. The device can work with remote control. One application of the IoT system on the watering system is able to provide an approach to the ease in the process of growth and development of plants. The research carried out was applied to an IoT-based smart plant watering device. The tool is supported with a soil moisture measuring sensor that acts as a benchmark to determine the condition of soil moisture and automatic control of the process of watering plants. The process of watering plants is scheduled in the morning and evening. Information, as long as the device is run will be displayed on the LCD and screen of an Android-based smartphone application. The data can be a comparison value to determine the suitability of soil moisture data in plants. The volume of water supplied in the watering process also affects the level of soil moisture. IoT-based smart plant sprinklers can automate watering by measuring the percentage of soil moisture as a benchmark for providing water during the watering process. Remote watering control can also be done on this tool by using a WiFi signal to the same access point that is connected to the smartphone client and microcontroller. Keyword: agriculture, automatic sprinklers, engineering, IoT
PENERAPAN REKAYASA MESIN SORTIR SEBAGAI PENENTU KEMATANGAN BUAH JERUK DAN TOMAT MERAH BERBASIS IMAGE PROCESSING Ridwan Siskandar; Noer A Indrawan; Billi Rifa Kusumah; Sesar Husen Santosa; Irmansyah Irmansyah; Irzaman Irzaman
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 9, No 3 (2020): September 2020
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v9i3.222-236

Abstract

The embedded systems in the industrial, especially image processing, is increasingly leading to the study of production automation systems such as fruit sorting. Post-harvest sorting system implemented by the industry is manual, so it’s not effective. The solution was to conduct research aimed at modifying post-harvest sorting tools by engineering tomato and orange sorting machines based on their color. The method uses image processing. It’s the most efficient alternative in terms of cost and complexity of hardware design, does not require many sensors, but produces an accurate output. The camera is placed on the mechanical sorting machine system, taking images to determine the sorting execution after the fruit color type are recognized. The results of the research were carried out through several tests, namely: light intensity, color image data, and organoleptics. Light intensity test showed that the position of the tool had a value of 0.78% of the outside light disturbance. Color image shows the range of ripeness values (R/G) for raw tomatoes 0<=1.04; half ripe tomatoes 1.04<=1.39; ripe tomatoes 1.39<=3.59; raw orange 0<=0.92; undercooked oranges 0.92<=0.98; and ripe oranges 0.98<=1.66. Organoleptic test from five observers had the same results as the reading on the fruit sorting tool. Keywords : engineering, fruit maturity, oranges, sorting machines, tomatoes
Automated Redox Monitoring System (ARMS): An Instrument for Measuring Dissolved Oxygen Levels Using a Potential Redox Sensor (ORP) in a Prototype of Shrimp Farming Pond with an Internet-Based Monitoring System Ridwan Siskandar; Wiyoto Wiyoto; Andri Hendriana; Julie Ekasari; Billi Rifa Kusumah; Glenaldi Halim; Indi Jaka Nugraha
Journal of Aquaculture and Fish Health Vol. 11 No. 2 (2022): JAFH Vol. 11 No. 2 June 2022
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v11i2.31487

Abstract

A data acquisition system for measuring and storing dissolved oxygen levels has been implemented to monitor water quality levels in shrimp culture media using an internet-based potential redox sensor (ORP). The purpose of this study is to apply ARMS, an instrument for monitoring internet-based potential redox data (dissolved oxygen levels) in shrimp culture media in real-time to determine the condition of water quality. This system is designed using an ORP sensor that uses WIFI communication. In principle, when the ORP sensor is placed in the water in the shrimp culture media, the potential redox data will be detected by the sensor connected to the ESP8266 which processes and transmits data which is then displayed and analyzed on the smartphone interface. In this study, 9 units of shrimp culture media prototype ponds were used for observational tests. The object of observation in the pond is water quality data in the form of sediment potential redox values. At this stage of research, two processes of observation of data collection were conducted. The first process is to monitor water quality conditions on the user's smartphone display, in the form of the potential redox value of each pool measured by the ARMS instrument for 12 weeks. The second process is to compare the potential redox observation data measured by the ARMS instrument and the ORP Meter in each pool. Observation of comparative data took place during the 6th week. The sediment potential redox values for treatments 1, 2, and 3 were 69 mV, 151 mV, and 210 mV respectively. The average redox potentials in the water are in the range of 90.56 mV to -263 mV for treatment 1; 90.75 mV to -62,934 mV for treatment 2; 90.65 mV to 60.73 mV for treatment 3. This range is the measurement range from week 0 (shrimp seed stocking) to week 4. The results of the comparison of the two tools show that the accuracy of the ARMS tool is more than 95%.
Penerapan Teknologi Tepat Guna (E-Ox Level) Kepada Kelompok Pembudidaya Ikan Lele di Desa Kepongpongan Kabupaten Cirebon Billi Rifa Kusumah; Asep Kosta Jaya; Dein Iftitah; Ridwan Siskandar; Hana Lestari; Khaerul Umam; Dedi Supriadi
Unri Conference Series: Community Engagement Vol 3 (2021): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.3.40-46

Abstract

Partners realize that the production of cultivated fish can still be increased, one of which is by monitoring water quality by providing aeration to maintain water health. Partners need a technological assistance that can improve the quality of results and production levels in a shorter time, and of course not incur large electricity costs from using this technology. This community service program activity is designed to solve partner problems. The proposal team provided a technology product called E-Ox Level, a proven technology to monitor pond water quality and control the aerator engine to keep it at optimum water quality standards. This technology is energy efficient, because it utilizes solar energy. This product can reduce operating costs and increase production yields. This program shows positive results. The results of its installation in the Budikdamber pond showed that the growth rate of fish length and weight was faster than the pond without the help of technology, and the mortality rate was recorded to be lower. These results are similar when the technological device is applied to larger biofloc ponds.