Articles
Design of Automatic Fish Feeding in Arduino-Based Catfish Farming
Sujono, Sujono;
Azha, Atika Chaula
NEWTON: Networking and Information Technology Vol. 2 No. 3 (2023): February
Publisher : LPPM Universitas KH. A. Wahab Hasbullah
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DOI: 10.32764/newton.v2i3.3850
This Arduino-based fish feed aims to design and build a catfish feeder automatically based on the Arduino Uno-based fish feeding schedule. This feeder uses the RTC DS3231 to set the time and schedule for feeding fish which is equipped with a Servo Motor as a feed valve opener and an LCD as a clock and date display on the feed schedule. The weight of the feed issued is based on the weight of the catfish and the number of fish. The number of catfish in this study is 100 fish with a pond size of 2 meters by 2 meters. The scheduled feeding schedule is morning, afternoon, evening and night, depending on the age of the catfish. Considering that catfish are cannibals that eat their own kind and are nocturnal, that is, animals that are active at night and sleep during the day, it is best if some of the feed is given more in the afternoon or at night because the catfish's appetite is high at night. The feeding schedule is in the morning at 08.00, noon at 12.00, in the afternoon at 16.00 and at night at 20.00. The button on the remote will control how many times the feed will come out of the feed tray. When the feed in a fish feed container has run out, the ultrasonic sensor will work and an alarm will sound from the buzzer which sounds as a reminder. From the test results, it was obtained that the feed weight was regular after designing an Arduino Uno-based automatic fish feed structure, and the servo moved according to a predetermined schedule.
Iot Based Heart Rate Detector Design
Sujono, Sujono;
Fuad, Tsamrul
NEWTON: Networking and Information Technology Vol. 2 No. 3 (2023): February
Publisher : LPPM Universitas KH. A. Wahab Hasbullah
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DOI: 10.32764/newton.v2i3.3898
Heart rate is a very vital part of the human body, if the heart rate exceeds the maximum limit it will be very dangerous for the body. So we need a heart rate recording device that can store heart rate recording data so that it makes it easier to control health. This study aims to test the heart rate recording system with a comparison of a factory-made device, namely an oximeter. Making measuring instruments consists of making hardware and making software. In making hardware, several components are used, namely pulse sensors, NodeMCU, Oled and the device for making software is the Arduino IDE. Testing of the heart rate detection device is carried out by placing a pulse sensor at the tip of the finger to measure the heart rate of respondents of different ages. The test results show that the measuring tools that have been made show that manual calculations and using tools have fairly good accuracy. The results of the data obtained from the test were 60% (3 out of 5 people) who had the same heart rate using either a device or an oximeter. The average accuracy value of the heart rate recording system when compared to an oximeter is relatively small, namely 1-2 bpm.
Design and build a library visitor monitoring system based on microcontrollers
Salung, Putri Ananda;
Sujono, Sujono
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.v3i1.3958
The system combines microcontroller technology and sensors to develop an effective solution for monitoring library visitors. By utilizing hardware such as motion sensors and microcontrollers , this system can automatically identify and track visitors entering and exiting the library. The microcontroller-based visitor monitoring aims to design and construct an automatic library visitor monitoring system based on visitor entries and exits. This library visitor monitoring tool uses Ultrasonic Sensors to detect human objects, with a microcontroller as its controller, an LCD for displaying visitor data and a buzzer as an indicator for visitor entry and exit. The system operates automatically by counting the number of people entering or exiting the library space using Ultrasonic Sensors with a microcontroller as its controller. The Ultrasonic Sensors are placed beside the library entrance and exit doors. So, if a visitor passes through either of these paths at a certain range, the Ultrasonic Sensor will provide information about the incoming and outging visitors.
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.
Web-Based Information System for Matching Soil Fertility and pH with Plant Types
Dinata, Firda Arya;
Sujono, Sujono;
Sufaidah, Siti
NEWTON: Networking and Information Technology Vol. 4 No. 2 (2024): October
Publisher : LPPM Universitas KH. A. Wahab Hasbullah
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DOI: 10.32764/newton.v4i2.4970
A web-based information system to match soil fertility and pH with crop types is an innovative agricultural sector solution aiming to increase crop yields. This study focuses on the importance of matching soil conditions for the kinds of crops planted, where soil pH and nutrients are key factors. Many farmers cannot access adequate information about their soil conditions, so planting is often suboptimal. Through this system, farmers can easily access recommendations for crop types that are suitable for their soil conditions, generated from analysis of soil pH and fertility data.
Microcontroller Based Soil Fertility and PH Meter Design
Al Ayyuby, M. Sholahuddin;
Sujono, Sujono;
Munawarah, Munawarah
NEWTON: Networking and Information Technology Vol. 4 No. 2 (2024): October
Publisher : LPPM Universitas KH. A. Wahab Hasbullah
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DOI: 10.32764/newton.v4i2.4975
This research aims to design and build a soil pH and fertility measuring device based on a microcontroller. Fertile soil is crucial for plant growth, and one of its indicators is soil pH. This device is designed to help farmers understand the quality of their soil, especially in areas less accessible to modern technology. The methods used in this research include hardware and software development. A pH sensor, soil moisture sensor, and temperature sensor are used to measure relevant parameters. The data obtained is displayed via an OLED LCD and can be accessed wirelessly using the ESP32, which serves as the main processor. The results of this research indicate that the developed device can provide accurate information regarding soil pH and fertility. By using this device, farmers can better understand their soil conditions, which in turn can improve agricultural yields. This research also aims to stimulate public interest in microcontroller technology and its applications in agriculture, as well as to contribute positively to increasing agricultural productivity in rural areas.
Design of Automatic Fish Feeding in Arduino-Based Catfish Farming
Sujono, Sujono;
Azha, Atika Chaula
NEWTON: Networking and Information Technology Vol. 2 No. 3 (2023): February
Publisher : LPPM Universitas KH. A. Wahab Hasbullah
Show Abstract
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Download Original
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Original Source
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Check in Google Scholar
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DOI: 10.32764/newton.v2i3.3850
This Arduino-based fish feed aims to design and build a catfish feeder automatically based on the Arduino Uno-based fish feeding schedule. This feeder uses the RTC DS3231 to set the time and schedule for feeding fish which is equipped with a Servo Motor as a feed valve opener and an LCD as a clock and date display on the feed schedule. The weight of the feed issued is based on the weight of the catfish and the number of fish. The number of catfish in this study is 100 fish with a pond size of 2 meters by 2 meters. The scheduled feeding schedule is morning, afternoon, evening and night, depending on the age of the catfish. Considering that catfish are cannibals that eat their own kind and are nocturnal, that is, animals that are active at night and sleep during the day, it is best if some of the feed is given more in the afternoon or at night because the catfish's appetite is high at night. The feeding schedule is in the morning at 08.00, noon at 12.00, in the afternoon at 16.00 and at night at 20.00. The button on the remote will control how many times the feed will come out of the feed tray. When the feed in a fish feed container has run out, the ultrasonic sensor will work and an alarm will sound from the buzzer which sounds as a reminder. From the test results, it was obtained that the feed weight was regular after designing an Arduino Uno-based automatic fish feed structure, and the servo moved according to a predetermined schedule.
Iot Based Heart Rate Detector Design
Sujono, Sujono;
Fuad, Tsamrul
NEWTON: Networking and Information Technology Vol. 2 No. 3 (2023): February
Publisher : LPPM Universitas KH. A. Wahab Hasbullah
Show Abstract
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Download Original
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DOI: 10.32764/newton.v2i3.3898
Heart rate is a very vital part of the human body, if the heart rate exceeds the maximum limit it will be very dangerous for the body. So we need a heart rate recording device that can store heart rate recording data so that it makes it easier to control health. This study aims to test the heart rate recording system with a comparison of a factory-made device, namely an oximeter. Making measuring instruments consists of making hardware and making software. In making hardware, several components are used, namely pulse sensors, NodeMCU, Oled and the device for making software is the Arduino IDE. Testing of the heart rate detection device is carried out by placing a pulse sensor at the tip of the finger to measure the heart rate of respondents of different ages. The test results show that the measuring tools that have been made show that manual calculations and using tools have fairly good accuracy. The results of the data obtained from the test were 60% (3 out of 5 people) who had the same heart rate using either a device or an oximeter. The average accuracy value of the heart rate recording system when compared to an oximeter is relatively small, namely 1-2 bpm.
Design and build a library visitor monitoring system based on microcontrollers
Salung, Putri Ananda;
Sujono, Sujono
NEWTON: Networking and Information Technology Vol. 3 No. 1 (2023): June
Publisher : LPPM Universitas KH. A. Wahab Hasbullah
Show Abstract
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Download Original
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Original Source
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Check in Google Scholar
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DOI: 10.32764/newton.v3i1.3958
The system combines microcontroller technology and sensors to develop an effective solution for monitoring library visitors. By utilizing hardware such as motion sensors and microcontrollers , this system can automatically identify and track visitors entering and exiting the library. The microcontroller-based visitor monitoring aims to design and construct an automatic library visitor monitoring system based on visitor entries and exits. This library visitor monitoring tool uses Ultrasonic Sensors to detect human objects, with a microcontroller as its controller, an LCD for displaying visitor data and a buzzer as an indicator for visitor entry and exit. The system operates automatically by counting the number of people entering or exiting the library space using Ultrasonic Sensors with a microcontroller as its controller. The Ultrasonic Sensors are placed beside the library entrance and exit doors. So, if a visitor passes through either of these paths at a certain range, the Ultrasonic Sensor will provide information about the incoming and outging visitors.
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
Show Abstract
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Download Original
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Original Source
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Check in Google Scholar
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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.