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                        Data Acquisition for Monitoring IoT-Based Hydroponic Automation System Using ESP8266 
                    
                    Tholib Hariono; 
Mukhamad Cahyono Putra                    
                     NEWTON: Networking and Information Technology Vol 1 No 1 (2021): June 
                    
                    Publisher : LPPM Universitas KH. A. Wahab Hasbullah 
                    
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Hydroponics is a method of growing crops without using soil, by utilizing water as a solvent for the nutrients that plants need. The role of technology is also needed to help provide nutrition and monitor the state of plants automatically. This study aims to conduct data acquisition on an IOT-based hydroponic plant automation system using ESP8266. Data acquisition is used to monitor temperature data from the DS18B20 sensor, PPM levels from the TDS Meter v1.0 sensor, Ph levels from the Ph Meter v1.1 sensor, water level from TIP 42C, periodic plant growth monitoring based on an image from ESP32 Cam, and as an alternative energy backup using sonar panels on hydroponic plants. Acquired data from each sensor is sent to the Firebase real-time database, every data change is saved to the MySQL server database. The system development method uses the waterfall which includes requirements analysis, system design, implementation, and testing. The results of data acquisition are displayed on the dashboard page in real-time so that they can be easily read by the user. The results of functional and effectiveness testing went well. Monitoring and controlling are done through the website.
                            
                         
                     
                 
                
                            
                    
                        Monitoring Automation System Design Hydroponics Based on Chatbot 
                    
                    Tholib Hariono; 
Ahmad Chanifuddin                    
                     NEWTON: Networking and Information Technology Vol 1 No 2 (2021): October 
                    
                    Publisher : LPPM Universitas KH. A. Wahab Hasbullah 
                    
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The development of information technology has had a tremendous impact on human life. The impact is felt in almost all aspects of life, including agriculture. Farming with hydroponic systems has been widely developed, including the role of information technology to improve the quality and efficiency of crop management. A smart hydroponic system was designed to be able to detect and perform actions automatically. Various sensors are installed for multiple needs, such as checking nutrient levels and adding them when nutrients are running out, controlling water ph levels, controlling water temperature, controlling water levels, etc. To optimize this smart hydroponic system, facilities are needed for monitoring data on the system. This research makes monitoring of a hydroponic automation system based on a telegram chatbot. The chatbot can be obtained from the TDS sensor, Ph sensor, water level sensor, and temperature sensor. According to the incoming request, data from each sensor is sent via IoT with the ESP8266 MCU node and Firebased database to the chatbot. This study uses the waterfall software development method. The results showed that monitoring data on the hydroponic automation system could run well with an average time needed to access 1.44 seconds.
                            
                         
                     
                 
                
                            
                    
                        Implementation Of Solar Cells For Energy Sources In Hydroponic Automation Systems 
                    
                    Munawarah Munawarah; 
Tholib Hariono; 
MasHudi Ainun Gofar                    
                     NEWTON: Networking and Information Technology Vol 1 No 1 (2021): June 
                    
                    Publisher : LPPM Universitas KH. A. Wahab Hasbullah 
                    
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The hydroponic plant management automation system uses electronic devices that require electrical energy for these devices to work. The supply of electrical energy will be a problem in a power outage or the location of plants far from the power source. In addition, the continuous use of electricity will also increase the operational costs of plant maintenance. This research implements solar cells for electric power generation to activate sensor devices in hydroponic plant automation systems. The main device is a 60-watt solar panel with 5A battery storage to activate sensors in the hydroponic automation system. The study results can be concluded that this equipment can help source energy in hydroponic automation systems. The battery charging process takes an average of 100 minutes (without using a load) and takes an average of 155 minutes (with a load).
                            
                         
                     
                 
                
                            
                    
                        Automatic Control of Hydroponic Plant Ph Levels Using Sensor Sku Sen 0161 
                    
                    Nurul Yaqin; 
Ahmad Fawaid Zuhri; 
Tholib Hariono                    
                     NEWTON: Networking and Information Technology Vol 1 No 3 (2022): February 
                    
                    Publisher : LPPM Universitas KH. A. Wahab Hasbullah 
                    
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                                DOI: 10.32764/newton.v1i3.2094                            
                                            
                    
                        
                            
                            
                                
The hydroponic method of growing has developed rapidly in recent years because it can save agricultural land. Hydroponic planting systems need to pay more attention to the pH content of the water because water is the main factor for the growth of hydroponic plants. So far, hydroponic owners still use manual methods to monitor Ph levels in the water, measuring PH levels using a PH meter and then giving a solution to lower or increase PH levels according to the measurement results. This activity must be done regularly to maintain plant fertility. This research develops a solution in the form of a tool to control the PH level of the water automatically using the SKU SEN 0161 sensor. This sensor works by checking the PH level of the water. If the PH level of the water is too low (acidic), then the alkaline solution pump will turn on to increase the PH level of the water. If the PH level of the water is too high, then the acid solution pump will turn on to lower the PH level of the water. To get good measurement results, a PH sensor calibration process is carried out using a linear regression method by comparing the voltage data from the sensor with the water PH data measured using a PH Meter. From the results of testing the accuracy of the water PH sensor, it has good accuracy with an average error of 0.51%.
                            
                         
                     
                 
                
                            
                    
                        Web-based Academic Information System Security 
                    
                    Hariono, Tholib; 
Iqbal, Muhammad; 
Yaqin, Nurul; 
Ashoumi, Hilyah                    
                     NEWTON: Networking and Information Technology Vol. 3 No. 1 (2023): June 
                    
                    Publisher : LPPM Universitas KH. A. Wahab Hasbullah 
                    
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                                DOI: 10.32764/newton.v3i1.4453                            
                                            
                    
                        
                            
                            
                                
Web-based Academic Information System (SIA) has been used by all students of the Faculty of Information Technology KH. A. Wahab Unwaha Jombang University. Because all student academic records are stored through the campus network, it is necessary to conduct research on security so that a secure system is obtained. This research was conducted with steps including analysis and testing of installed systems, analyzing needs, designing problem solutions, making repair modules, installing modules and retesting repair modules. From the results of the research conducted, it can be concluded that there are weaknesses in the login system. The weaknesses include the use of the Student Identification Number (NIM) as the default username and password, username and password data is not encrypted before being sent to the server over the network, traces of usernames and passwords left in the browser as a cache or in the password manager can be seen as unencrypted plaintext. From the security analysis results, the SIA login system can be improved by applying HMAC MD5 encryption technology and Challenge Handshake Authentication Protocol (CHAP). Challenge is generated by the server randomly and used as a key in the HMAC MD5 encryption process. With the use of challenge passwords sent in the form of hash values will always be different in each session. Javascript on the client side is used to perform encryption so that the data before being sent to the server is already in an encrypted state.
                            
                         
                     
                 
                
                            
                    
                        Conversion Design of Arduino-Based Semi-Automatic Clothes Washer 
                    
                    Hariono, Tholib; 
Indryanto, Surya Puji; 
Munawarah, Munawarah; 
Ashoumi, Hilyah                    
                     NEWTON: Networking and Information Technology Vol. 3 No. 2 (2023): October 
                    
                    Publisher : LPPM Universitas KH. A. Wahab Hasbullah 
                    
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                                DOI: 10.32764/newton.v3i2.4578                            
                                            
                    
                        
                            
                            
                                
This research aims to develop and evaluate a system that converts a manual clothes washer into an Arduino-based semi-automatic one. The research method used is a method of designing and creating a system for the object of research or called the design method. The system design is used as an object where the system is discussed and tested to find out how the system works and performs itself. The design object is an efficient and practical clothes washing tool.Converting a manual clothes washer into an Arduino-based semi-automatic one is an innovative and efficient solution to increase convenience and effectiveness in the clothes washing process. The design of this conversion model provides a complete guide to convert a manual washing machine into a semi-automatic one, improving the efficiency and convenience of daily use. With proper implementation, this project can provide an effective and cost-effective solution for household users.
                            
                         
                     
                 
                
                            
                    
                        Arduino-Based Non-Invasive Blood Sugar Analyzer Instrumentation System 
                    
                    Hariono, Tholib; 
Fitri, Izzatul Indana                    
                     NEWTON: Networking and Information Technology Vol. 3 No. 3 (2024): February 
                    
                    Publisher : LPPM Universitas KH. A. Wahab Hasbullah 
                    
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                                DOI: 10.32764/newton.v3i3.4846                            
                                            
                    
                        
                            
                            
                                
Arduino-based Non-Invasive Blood Sugar Measurement Instrumentation System is a system designed to measure blood sugar levels without requiring blood samples, as in invasive methods. The system uses photodiodes and LEDs (Light Emitting Diodes) function as a measurement process using optical principles. Arduino as the base of the microcontroller to manage the sensor and measurement process, process the data from the sensor, and send it to the LCD for display. The testing and calibration of the device showed that the average error percentage was around 2.91%, indicating an excellent degree of accuracy in measuring sugar levels non-invasively, although there were slight deviations that were still within acceptable tolerances. By considering the average result of the percentage of error it can be concluded that this system is effective and reliable for blood sugar measurement without invasive.
                            
                         
                     
                 
                
                            
                    
                        PORTABLE CLOTHES WASHING MACHINE MODEL DESIGN ARDUINO BASED 
                    
                    Indryanto, Surya Puji; 
Hariono, Tholib                    
                     NEWTON: Networking and Information Technology Vol. 3 No. 3 (2024): February 
                    
                    Publisher : LPPM Universitas KH. A. Wahab Hasbullah 
                    
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                                DOI: 10.32764/newton.v3i3.4858                            
                                            
                    
                        
                            
                            
                                
The development of electronic technology provides great benefits for the world of electronics and for everyday life. Single chip computers, also called microcontrollers or microcomputers, also provide technology so that many human aids can be created. One of the tools to complete human tasks is washing clothes. Washing clothes is a routine task that humans do almost every day. It is true that automatic clothes washing machines have been created and many people are already using them, but in some cases, for example, people who travel or stay outside the home will find it difficult to carry or own a conventional clothes washing machine because it is large and takes up space to store. The aim of making this tool is to make it easier and simpler for people to use a clothes washing machine and to carry it everywhere. By using the Arduino system, the washing machine which originally used a module was replaced with an Arduino which is definitely simpler to use. Portability Easy to carry and use anywhere, including in dorms, small apartments, or while traveling. Efficiency Saves air and energy compared to general washing machines. Easy to use and operate. Suitable for small clothes: Ideal for washing small and delicate clothes, such as underwear, socks and towels.
                            
                         
                     
                 
                
                            
                    
                        Microcontroller-Based Air Pollution Monitoring System 
                    
                    Chumaidi, Ahmad Fatich; 
Sujono, Sujono; 
Hariono, Tholib                    
                     NEWTON: Networking and Information Technology Vol. 3 No. 2 (2023): October 
                    
                    Publisher : LPPM Universitas KH. A. Wahab Hasbullah 
                    
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                                DOI: 10.32764/newton.v3i2.4920                            
                                            
                    
                        
                            
                            
                                
The increase in air pollution is a serious environmental issue in many major cities in Indonesia. This study aims to develop an effective and efficient air pollution monitoring system using a microcontroller. The designed system consists of air pollution sensors capable of detecting various pollutants such as PM10, CO2, and NO2. The data collected from the sensors are processed by the microcontroller and displayed in real-time to users through a web-based interface. This method allows users to accurately and promptly monitor the air quality in their surroundings. The results show that the microcontroller-based monitoring system operates stably and provides accurate data on the concentration of pollutants in the air. This system is expected to be a valuable tool for the general public and authorities in monitoring and managing air quality, as well as taking preventive measures against the adverse effects of air pollution.
                            
                         
                     
                 
                
                            
                    
                        Design of a Smart Donation Box Based on IoT 
                    
                    Setiawan, Deni; 
Hariono, Tholib                    
                     NEWTON: Networking and Information Technology Vol. 3 No. 2 (2023): October 
                    
                    Publisher : LPPM Universitas KH. A. Wahab Hasbullah 
                    
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                                DOI: 10.32764/newton.v3i2.4951                            
                                            
                    
                        
                            
                            
                                
This research, entitled "IoT-based Intelligent Charity Box Design", aims to develop a charity box system that utilizes the Internet of Things (Iot) technology to enhance public participation in charity. In this context, the charity box not only serves as a container for storing donations, but is also equipped with features that can automatically monitor and calculate the amount of money inserted. The system uses the Wemos D1 Mini as a microcontroller connected to the Internet, allowing users to access data in real time through a website. In addition, this smart charity box is equipped with a PIR sensor that detects motion and triggers sound on the DFPlayer, as well as a TCS3200 color sensor that counts the paper money entered. Thus, the research not only offers technological solutions, but also seeks to remind the public of the importance of charity in a more interactive and efficient way. The results of this research are expected to benefit the management of charity funds and raise social awareness in the community.