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…
Manual monitoring of household wastewater quality is inefficient and slow. This research aims to design a real-time monitoring system based on the NodeMCU ESP32 using Dissolved Oxygen (DO), Total Dissolved Solids (TDS), and Temperature sensors. The Fuzzy Logic method is used to determine the water quality classification (Very Good, Good, Moderate, Poor, Very Poor). The theoretical ideal model (…
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…
Modern agriculture is undergoing a significant transformation with the adoption of Internet of Things (IoT)-based technologies under the smart farming concept. This study aims to design and implement a temperature and humidity monitoring system based on a microcontroller integrated with an Android application developed using MIT App Inventor. The system enables farmers to monitor field conditio…
Manual temperature control in LPG-fueled ovens often faces difficulties in maintaining the required temperature stability during the heating process, especially in small and mediumscale industries. Temperature instability can reduce product quality and decrease process efficiency. Based on these problems, this study aims to design and implement a temperature control and monitoring system for an…
This research develops a River Water Flow Velocity and Water Level Monitoring System Using RESTful Web Service. The system allows users to monitor river water conditions through a Laravel-based web without the need for direct monitoring in the field. The system implementation uses a BMP280 sensor to measure water level and a Speed Groove Coupler Photoelectric IR Count Counter sensor to detect t…
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 …
This research discusses the design and implementation of an Internet of Things (IoT)-based PVC water filter filtration monitoring system to monitor water quality parameters in real time, namely pressure, flow rate, and turbidity, and to record historical measurement results. The system uses an Arduino Uno as a data acquisition center and an ESP32 for wireless communication via the Blynk and Goo…
Forest fires are an issue that endangers ecosystems, public health, and the economy, especially in Indonesia, which has vast tropical forests. Most forest fire incidents are triggered by human activities, such as land clearing through burning, which is getting worse due to weak law enforcement and lack of environmental awareness. The smoke generated from these fires has a huge impact on social …
Household wastewater contains various dissolved substances (Total Dissolved Solids/TDS) that can reduce environmental quality if not properly controlled. This study aims to design and implement an Internet of Things (IoT)-based monitoring and control system for TDS levels using an ESP32 microcontroller, two automatic pumps, and activated carbon and air conditioner water as filtration media. The…
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…
This project aims to develop a system capable of identifying the optimal time to replace a filter cartridge based on water pressure measurements. The main objectives include analyzing the relationship between water pressure and filter blockage, designing a pressure-based replacement indicator, and evaluating the system’s benefits in improving water distribution efficiency and reducing mainten…
The growth of internet users drives the need for web systems capable of handling high traffic efficiently. This study implements the Weighted Round Robin (WRR) method on a load balancer to distribute user requests to two web servers based on their respective capacities. The configuration is carried out in a single network with a static IP. Test results show that WRR improves system performance,…
Noise in the library can disrupt users' concentration and comfort. According to the Decree of the State Minister for the Environment No. KEP-48/MENLH/11/1996, the ideal noise level in a library is 45–55 dB(A). This study aims to design a noise detection system based on the Internet of Things (IoT) that can provide automatic alerts. The system uses a MAX4466 sound sensor and an ESP32 microcont…
Health is a vital aspect of human life, particularly in monitoring heart rate and blood oxygen saturation (SpO₂), which serve as key physiological indicators. A heart rate below the normal range (bradycardia) and low oxygen saturation (hypoxemia) can lead to serious health complications. Therefore, an effective and accessible monitoring system is essential. This research aims to design and de…
As computing needs increase in various fields, computer system performance and stability become important factors in supporting optimal software usage. This research explores hardware tweaking methods - specifically overclocking and component optimisation - to improve computer speed and stability. The main focus of the research is the modification of RAM from 8 GB to 16 GB as well as CPU and GP…
Sleep is a vital biological necessity for human health. Physical activity that occurs during sleep, especially in the Rapid Eye Movement (REM) phase, can serve as an indicator of dreaming or sleep disorders. With the advancement of Internet of Things (IoT) technology, sleep activity monitoring can now be carried out practically and noninvasively. This study aims to design a system for monitorin…