The increasing number of motor vehicles increases air pollution due to vehicle exhaust emissions containing hazardous substances such as carbon monoxide (CO), carbon dioxide (CO2), and hydrocarbons (HC). This system designs and builds a motor vehicle exhaust emission detection system, which can monitor air quality from vehicle exhaust, by developing a detection tool based on the Arduino UNO R3 …
The development of Internet of Things (IoT) technology provides opportunities in the development of automated systems for agriculture. The Smart Mini Greenhouse system based on the Internet of Things (IoT) is designed to monitor and regulate environmental conditions automatically to support the growth of vegetables plants, especially lettuce. This system uses an ESP32 microcontrollers as a cont…
Administrative services in faculty study programs require an effective queuing system to improve service quality. This research focuses on designing a queue number printer system that supports six counters, aiming to speed up the service process, minimize waiting duration, and increase user satisfaction. The methods applied include user needs analysis, hardware and software development, and ope…
Real-time river monitoring is crucial for increasing awareness of changes in river surface height and flow velocity, as well as helping reduce the risk of disasters such as flooding. One of the main challenges is heavy rainfall, which can cause sudden water rises. This research aims to design an Internet of Things (IoT)-based river flow and water level monitoring system. The system uses optocou…
The design of an efficient queue system is very much needed in administrative services to improve the convenience and effectiveness of services. This study aims to design and implement a six-counter queue display system using a P10 LED module panel in the administration room of the Faculty of Computer Science Study Program, Sriwijaya University. The design of this system includes hardware in th…
The availability of clean water that is stable and well-managed is a fundamental necessity, particularly in residential areas with independent water distribution systems, such as the one implemented in Griya Gerbang Emas Housing Complex. However, this system still faces challenges in monitoring water flow rates, pressure levels, and the service life of water filters, which are currently checked…
ABSTRACT Administrative services in faculty study programs require an effective queuing system to improve service quality. This research focuses on designing a queue number printer system that supports six counters, aiming to speed up the service process, minimize waiting duration, and increase user satisfaction. The methods applied include user needs analysis, hardware and software development…
This research developed a "Water Filter Cartridge Replacement Warning System Based on Flow Speed and Turbidity of Filtered Water" using Arduino Uno as a microcontroller. The implementation of the system is carried out using a waterflow sensor to measure water discharge and a turbidity sensor to measure water turbidity. Then the pressure value is obtained from the calculation of the linear equat…
Hydroponics is a soil-free agricultural system that relies on water as the primary medium for delivering nutrients to plants. To ensure optimal plant growth, regular monitoring of water level and nutrient concentration is essential. This study aims to design a web service-based monitoring system capable of displaying real-time data on water level and nutrient concentration. The system is develo…
Water is essential for life, but pollution from industrial and household waste, such as detergent water, soap, and sewage, can degrade its quality and harm human health. An effective solution to this problem is the Wastewater Treatment Plant (IPAL), which treats liquid waste to ensure it can be safely discharged into the environment. This project aims to develop an Internet of Things (IoT)-base…
Penelitian ini mengembangkan sistem monitoring ruangan berbasis Internet of Things (IoT) menggunakan kamera ESP32-CAM dan servo 3-axis. Sistem ini memungkinkan pengguna untuk mengendalikan arah pandang kamera secara horizontal, vertikal, dan tilt, memberikan fleksibilitas dan cakupan pengawasan yang lebih luas. Hasil penelitian menunjukkan bahwa alat ini efektif dalam memonitor area spesifik da…
Manual water meter recording at PDAM is often inefficient and prone to errors. To address this issue, an IoT-based water meter recording system was developed using the ESP32-CAM and Real Time Clock (RTC) modules. This system automatically captures water meter images, ensures accurate time logging, and transmits the data in real-time to a central server. Testing shows the system operates optimal…
Rapid technological advancements, particularly in the industrial sector, have led to the creation of automated robots controlled by computer technology. One common form of these robots in the industrial world is the robotic arm, designed to automate repetitive tasks that previously required human labor, consuming significant time and energy. To enhance production efficiency, industries are raci…
The Smart Farming system has become the main focus in efforts to icrease agricultural efficiency and productivity by utilizing information and communication technology. One important aspect of this system is the network infrastructure that supports data exchange between sensors, smart devices and agricultural management system. In this context the mesh routing methodology has been identified as…
The water volume monitoring system is a tool for detecting the volume of water in a container. In this way, this tool can make it easier for humans to know the conditions in a container and monitor the volume. This research designs a water volume monitoring system with water reservoirs as the object. The design was carried out using Esp32 as a microcontroller, MPX5700AP (absolute) sensor as a p…
The two-wheeled balancing robot is derived from a model of an inverted pendulum placed on a wheeled cart. It will not balance without a controller. To balance a two-wheeled balancing robot, you need a good and strong control method so that the robot can stay upright against the surface of the earth without the help of others. To keep the robot body balanced and upright on the surface of the ear…
This research aims to design an implement an interlock conveyor item counter system on The fx1n-10mr PLC to enhance efficiency, accuracy, and safety indie item counting process on an automated conveyor system. In this system, the fx1n-10mr PLC functions as primary controller, coordinating input from ultrasonic sensor for object detection. These sensors are used do automatically identify the pre…
Hydroponic method is a way of farming without using soil that can be applied both outdoors and indoors. One of the main factors supporting the growth of hydroponic plants is the provision of nutrients. This study uses lettuce plants as the research object. Therefore, this research aims to design a nutrient control system using the Blynk IoT (Internet of Things) platform to monitor the periodic …
This research focuses on the implementation of a tarpit firewall on Router as protection against port scanning attacks. Port scanning attacks, used by attackers to identify active services on a network, are becoming increasingly sophisticated and difficult to detect. Conventional approaches, such as stateful firewalls and intrusion detection systems, have limitations in quickly and effectively …
Hydroponics is an efficient modern farming method that utilizes water as a growing medium. A primary challenge in hydroponics is managing plant growth factors, one of which is light intensity. This project aims to develop a fuzzy logic-based light intensity control system for a smart hydroponic showcase. Fuzzy logic is used to determine the optimal lighting level based on data received from the…
In recent decades, the use of Remotely Operated Vehicles (ROVs) has significantly increased in various underwater applications, such as exploration, structural inspection, and rescue operations. One of the main challenges is the ROV's ability to detect and map objects in its surroundings. This project aims to develop a relevant ROV simulator for detecting environmental and industrial underwater…
Hydroponic agriculture is rapidly developing as an alternative solution to meet food demands amidst the limitations of conventional agricultural land. Automatic irrigation systems based on fuzzy logic and the Internet of Things (IoT) demonstrate potential in enhancing the efficiency and intelligence of modern agricultural systems. This project aims to design and implement an automatic irrigatio…
Water quality is crucial, because polluted water can endanger human life and other living things. One of the largest sources of pollution comes from industrial waste, but household waste is also no less influential. Often, pollution occurs due to poor waste management. Several factors that need to be considered before disposing of waste into the environment are acidity levels (pH), BioChemical …
ABSTRACT Clean water is a vital human need, yet access to it often becomes a major issue. To ensure water is safe for use, filtration systems are commonly applied, but over time the filter’s performance decreases due to clogging of the filter media. Traditionally, the cleaning process or backwash is carried out manually, which is less efficient, time-consuming, and may reduce filtration perfo…
ABSTRACT Clean water is a vital human necessity, and in many cases, the lack of clean water becomes a major issue. To address this, water filters are used to make water suitable for use. However, over time, the filter’s performance may decline due to clogging in the filter media, which leads to increased pressure. The filter cleaning process, or backwashing, is commonly performed manually, wh…
The availability of tourist spots for shopping local products in Pagar Alam City is still insufficient to facilitate the numerous products of MSMEs created by the local community. Pagar Alam excels in the tourism sector by offering natural and cultural charm. Tourism areas are developing in various regions with the aim of attracting tourists and providing livelihoods for the surrounding communi…
Preventive measures and early detection of LPG gas leaks, commonly used in households and industries, are necessary to prevent LPG gas leaks. This study developed a smart fire detection system in food kiosks based on the Internet of Things (IoT) using smoke and gas sensors as well as fuzzy logic methods. The results show that this system can detect fires using these sensor technologies. Data co…
Rapid development of technology has an impact in various factor on improving productivity and efficiency, one of which is in the agricultural sector. The available of various types of technology, the Internet of Things (IoT) in agriculture allows farmers and plantation managers to monitor important factors for the land such as temperature, humidity, and soil conditions in real time or to be use…
The development of communication and information technology is currently growing rapidly. The performance of a network is very necessary, especially in terms of speed in data transmission. VLAN technology works by logically dividing the network into several subnets. LAN is a network in the broadcast domain. The application of the topology consists of three Switches that have different roles, on…
In the industrial sector, sorting products based on size is a crucial step to maintain production quality and efficiency. This research focuses on the design and development of a box sorting tool that operates automatically by detecting the length of objects. The tool is controlled by a Mitsubishi Programmable Logic Controller (PLC) type FX1N-10MR, which functions to receive data from length se…