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Journal : PELS (Procedia of Engineering and Life Science)

Hearing Reaction Time Measurement Concentration Level Tool Integrated Android Smartphone Muhamad Arif Indiarto; Syamsudduha Syahrorini
Procedia of Engineering and Life Science Vol 1 No 1 (2021): Proceedings of the 1st Seminar Nasional Sains 2021
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (73.522 KB) | DOI: 10.21070/pels.v1i1.643

Abstract

Performance in a job is very important because it will have an impact on the assessment and productivity of an employee, one of the indicators for evaluating high performance is related to concentration, execution speed and high productivity of the employee. Concentration is needed in working to prevent fatal accidents. In this study, it is possible to monitor measurement results via a smartphone, namely by using the Bluetooth HC-05 sensor as an integration to a smartphone. With 8 pushbutton, Arduino UNO microncontroller, Bluetooth HC-05, 16x2 LCD, and Buzzer. This tool works alternately when the push button Start is pressed, the power from the power supply will provide an electric current to the microncontroller, and continue to be connected to the Bluetooth HC-05, then by providing pushbuttons pressing input. Each pressing instruction on the pushbutton provides a different sound output, consisting of sound output, High, Mid, and Low. And continue on the LCD, and can display the results of the input that has been processed by the microcontroller. The output results are in the form of the amount of time displayed on the LCD, the sound from the buzzer, and from a series of work tools and the output results can be monitored via android smartphone. The results of this study are the accuracy of the tool in each variable low 99%, mid 90%, high 92%. The average tool ranges from 2.44. The error is low 7,4%, mid 7,4%, high 7,6%.
Smartphone-Based Digital KWH Meter and SMS Gateway in Residential Homes Moh. Muzakki Firmansyah; Akhmad Ahfas; Syamsudduha Syahrorini; Dwi Hadidjaja Rasjid Saputra
Procedia of Engineering and Life Science Vol 1 No 1 (2021): Proceedings of the 1st Seminar Nasional Sains 2021
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (540.839 KB) | DOI: 10.21070/pels.v1i1.743

Abstract

Consumers need to be conscious of electrical energy usage every day, in accordance with the need for power consumption. Then a kWHmeter is needed that will provide this data so that people can handle it. This study developed a kWHmeter that can show Smartphone voltage, current, fuel, overall usage and projected electricity costs and can submit alerts when electricity use is near to a preset limit using the SDM230 Modbus, Arduino Uno, NodeMCU ESP8266, GSM module, MySQL database. In this research, with a precision of 98.704% for voltage, 39.88% for current, 53.333% for energy usage, and 26.14% for power energy, test results of the instrument can be operated very effectively. The method will also submit SMS alerts with an average speed of 0.6 seconds for this analysis and the android program is made to show data on the 100% accuracy of energy usage and 99.508% accuracy of cost estimates.
Internet Of Things-Based Orchid Plant Watering Tool Irwan Solikudin; Syamsudduha Syahrorini
Procedia of Engineering and Life Science Vol 1 No 1 (2021): Proceedings of the 1st Seminar Nasional Sains 2021
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (713.45 KB) | DOI: 10.21070/pels.v1i1.803

Abstract

The orchid flower is an ornamental plant that has a lot of interest. For orchid cultivation, there are many things that need to be monitored, including the watering process. Referring to this, an Internet of Things (IoT) -based orchid watering device was made which uses Arduino as a microcontroller, the yl-69 sensor as a soil moisture reader, the DHT11 sensor as a temperature reader, the float swith sensor as an automatic reservoir and an omron timer as a timer for administration. vitamin. All data read by the sensor is sent to the Thingspeak webserver and forwarded to the MIT App Invertor application installed on the smartphone. This tool is made to make it easier for a cultivator to monitor watering plants remotely via an application on a smartphone. After taking data for about two weeks, the sensor readings were obtained, including the yl-69 sensor in wet conditions which has a standard deviation of 0.89 and dry conditions 1.18, the DHT11 sensor has a standard deviation of 0.4 for temperature. For the development of orchid plants, it shows quite good results, it is shown from the stems and leaves of the plants that begin to elongate and grow thick.
The prototype for measuring the height and monitoring of river water quality based on the Internet of Things Sofyan Radit Kurniawan; Syamsudduha Syahrorini
Procedia of Engineering and Life Science Vol 1 No 1 (2021): Proceedings of the 1st Seminar Nasional Sains 2021
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (371.057 KB) | DOI: 10.21070/pels.v1i1.875

Abstract

Abstract. Technology continues to develop from year to year which aims to simplify human work or automation of a system. The concept of measuring the water level is automatically applied to the river in front of the Tanggulangin tourism market, which aims to make it easier for residents to check the river water level in real time via the internet network. By utilizing the DS18B20 sensor to find out the temperature which has 97.85% accuracy and the HC-SR04 ultrasonic distance sensor which has 100% accuracy at a distance of less than 20 CM to find out the water level based on changes in the distance value on the sensor as an indication of the rise and fall of river water. From the sensor, the sensor is controlled with the Arduino UNO and NodeMCU microcontroller board to make the system work automatically, as well as the use of the MIT App Inventor to create android applications and to support the internet of things system. From the results of this research, it is obtained: (1). In the HC-SR04 ultrasound sensor test, the stability of the measurement value is very good, seen from the standard deviation value. (2). In testing the DS18B20 temperature sensor with a standard thermometer ratio has a difference of 0.7 ° C accuracy with an accuracy of 97.85% so that it can be used as a measurement tool. (3). On the TDS sensor, the standard deviation can be between 130-141 ppm which indicates this tool can function properly. (4). On the LCD, it can work properly and is ready to use in a system that functions to display information carried out by the microcontroller. (5). For pH sensors, this sensor can measure the degree of acidity / basicity of water between 1-10 pH.
Prototype Social Distancing Reminder Using HC-SR04 Sensor At The Payment Counter Via A Smartphone Ferry Wahyu Perdana; Shazana Dhiya Ayuni; Arief Wisaksono; Syamsudduha Syahrorini
Procedia of Engineering and Life Science Vol 1 No 2 (2021): Proceedings of the 2nd Seminar Nasional Sains 2021
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (824.217 KB) | DOI: 10.21070/pels.v1i2.952

Abstract

Starting from the beginning of March 2019 and even until the end of 2020, the Indonesian people are experienced prolonged suffering due to the emergence of a new type of infectious disease called Corona Virus 2019. Social Distancing is a program that aims to prevent the transmission of the COVID-19 disease as early as possible. In this research, the method used is the observation technique and literature study for the implementation of the HC-SR04 sensor as one of the distance sensors used for distance reminders implemented in public spaces using IoT as a monitoring system. The results obtained are the reading accuracy of the HC-SR04 sensor is quite accurate to 100% accuracy and when the HC-SR04 sensor detects less than 8cm (1meter real distance) then the DF Player will sound, the LCD will display a display “Jaga Jarak Anda! ", And there will be a notification"Peringatan: Kondisikan Jarak" on a smartphone that has the Blynk application installed.
Aquarium Water Quality Monitoring Based On Internet Of Things Bima Setya Kusumaraga; Syamsudduha Syahrorini; Dwi Hadidjaja; Izza Anshory
Procedia of Engineering and Life Science Vol 1 No 2 (2021): Proceedings of the 2nd Seminar Nasional Sains 2021
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (694.675 KB) | DOI: 10.21070/pels.v1i2.966

Abstract

Guppy fish is one type of ornamental fish that is widely kept in aquariums. Water temperature, water pH, and water turbidity are important factors for the life and development of guppy fish in an aquarium. The ideal water conditions for guppy fish in the aquarium are 23-27oC, a pH value of 6.5-7.5, and a water turbidity level of 0-25 NTU. To maintain ideal water conditions, research is needed to keep the aquarium water conditions stable. The research was conducted by experimenting using the NodeMCU platform as a microcontroller and the DS18B20 temperature sensor for sensing water temperature, a pH sensor 4502C, and a TDS sensor for sensing water turbidity. Testing is done by detecting the condition of the aquarium water with all sensors simultaneously to find out the water conditions in real time. The test results show that the tool designed is able to maintain water temperature at 23-27 oC, maintain pH values at 6.5-7.5, and water turbidity at 0-25 NTU. Thus the tool is able to maintain the ideal aquarium water quality for guppies.
Arduino Based Turkey Egg Incubator With Molen Rotation Method Ardi Prayugo; Syamsudduha Syahrorini
Procedia of Engineering and Life Science Vol 1 No 2 (2021): Proceedings of the 2nd Seminar Nasional Sains 2021
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (482.654 KB) | DOI: 10.21070/pels.v1i2.1124

Abstract

Today's modern world of hatching many turkey eggs uses various incubators. Arduino-based turkey egg incubator with the molen rotation method uses an Arduino microcontroller that is connected to a DHT11 sensor for turkey egg incubator using the molen rotation method. Temperature and humidity are the main factors to determine the success at hatching of eggs, but also the need for the fertilization process in the eggs to be hatched because fertilization also determines the success rate at hatching eggs. Testing of the incubator is carried out directly from the turkey egg incubator at the temperature in the room and rotates it with the automatic spinning method with an angle of 360 ° every 4 hours. DHT11 can detect temperature and humidity in the incubator room, the optimal temperature for hatching turkey eggs is 37 ° -38 ° C and the optimal humidity is 55-60% RH, and the servo motor is able to move to move the egg rack according to the time specified. The measurement results of the DHT11 sensor readings are as desired with a minimum temperature reading of 37⁰C and a maximum temperature of 39⁰C with humidity that has been set at 55-60% and the molen rotation method runs according to the desired time every 6 hours for 4 times with 360 ⁰ rotation, at days 1-26 turkey eggs hatch with a result of 3: 2 in the sense that 3 successfully hatched and 2 failed to hatch.
Air Quality Monitoring System using Unmanned Aerial Vehicle (UAV) Quadcopter Type Fariz Zulfiryansyah; Syamsudduha Syahrorini; M. Nizar Habibi
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1244

Abstract

Air is an important factor in life and living. However, nowadays, in line with the development of industrial technology and transportation, air quality is also experiencing degradation caused by pollution in the cleanliness of the air, or as a result of a reaction to changes in the composition of normal air with pollutant substances (gas and dust particles) into it so that it interferes with the sustainability of the respiratory system. humans, animals and plants. Based on this, it is necessary to have a tool to monitor air quality. This study aims to create and develop an air quality monitoring tool using aerial drones. The tool is made using several sensors including the MiCS-6814 sensor to measure CO and NO2 gas, the MQ-135 sensor to measure SO2 gas, the GP2Y1010 sensor to measure the intensity of dust particulates, DHT-11 to measure temperature and humidity, and the ESP32 microcontroller to transmit data obtained to Blynk Apps via the internet. The results obtained, the MiCS6814 and MQ135 sensors did not catch any CO, NO2 and SO2 gas particulates in the air, the dust sensor got 46.31 ug/Nm3, and the DHT11 sensor got temperature of 27.1°C and a humidity of 46%.
Hot Water Looping System to Control Temperature of Drug Production Based Arduino I Dewa Made Juniarta Putra; Indah Sulistiyowati; Syamsudduha Syahrorini
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1258

Abstract

The temperature regulation in the drug production room is intended as a way to maintain the quality of the drug in accordance with the Good Manufacturing Practices (CPOB). In order to regulate the room temperature, one of the supporters is hot water. So a looping hot water system is needed which will be circulated to the AHU (Air Handling Unit) machine. To get hot water that is circulated automatically, a looping hot water system is made. This control system is made using Arduino Uno as a controller for the looping hot water system which will later control all supporting devices, the HC-SR04 ultrasonic sensor to read the water level in the tank, the DS18B20 sensor to read the water temperature, 16x2 LCD, 4x4 keypad, relays, heating components and a pump to fill the water tank automatically and circulate hot water. From the test results of installing this system with 5 times of data collection, it can be seen that the process of filling the water tank, water heating, and water circulation is going well with the accuracy of the ultrasonic sensor HC-SR04 reaching 96% and the DS18B20 sensor having an accuracy rate of up to 97%. Results This can make the drug production process run well because the room temperature is maintained.
Prototype of Power Sharing Automation System in 3 Phase Power Source Based on Internet of Things Ali Mahfud Roziqin; Indah Sulistiyowati; Shazana Dhiya Ayuni; Syamsudduha Syahrorini
Procedia of Engineering and Life Science Vol 2 No 2 (2022): Proceedings of the 4th Seminar Nasional Sains 2022
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v2i2.1265

Abstract

In companies or goods storage places, to see the value of the load current in the RST phase, we still use Clamp Ampere and in doing power distribution using manual work by moving the load on the RST phase from one MCB to another MCB until it is evenly distributed so that the process takes time. In this study, the method of observation and literature study was used to implement the ACS712 sensor as a current sensor on a prototype power splitter automation system on a 3-phase power source based on the internet of things as a tool in the form of a prototype with 3 200 watt incandescent lamp loads that can be operated with a finger remotely using android smartphone to help users so that power distribution is not manually and can be automatically evenly distributed in each RST phase. The results of automatic power sharing with 3 200 watt incandescent lamp loads, the first load is automatically turned on using the R phase with a current value of 0.8 Ampere, then the second load is turned on automatically using the S phase with a current value of 0.8 Ampere and the third load turned on automatically using phase T with a current value of 0.8 Ampere. The difference between the readings of the current value between the Clamp Ampere and the blynk is 0.03-0.08 Ampere and to find out the current value in each phase can be seen in the blynk application.
Co-Authors A , Ali Zaenal A, M Azrul A.Arief DP Adriana Anteng Anggorowati Aga Septi Maulana Agradewi , Tahsyah Nabila Putri Agung Wahyu Hidayat Agus Hayatal Agus Hayatal Falah Agus Hayatal Falah Ahfas, A Ahmad Ahfas Ahmad Ahfas, Ahmad Ahmi Arifuadi Akbar Ari Wibowo Akbar, Mochammad Dzikril Akhmad Ahfas Akhmad Mulyadi Akmaludin, Mohammad Al Machfudz Alfarid Hendro Yuwono Ali Mahfud Roziqin Aliffudin, Muchammad Ananda, Mohammad Azrul Andika Wahyu Nugraha Andriani Eko Prihatiningrum Andriani Eko Prihatiningrum, Andriani Eko Andy Suryowinoto Anggraeni, Putri Ayunda Annisa, Zhudiah Anwar, Dimas Hijjul Ardi Prayugo Arief Rachmansyah Arief W Arief Wicaksono, Arief Arief Wisaksono Arif Senja Fitrani Arif Wisaksono Arif, Husnul Armadani, Mochammad Ayuni , Shazana Dhiya Azmi , Muhammad Zum’an Bima Setya Kusumaraga Choirul Anam AM Diponegoro Denny Irawan Dewi Handayani Untari Ningsih Dikas PN Dwi Hadidijaja Dwi Hadidjaja Efendi, Muhammad Taufik Nur Eksanti, Aulia Risa Eksanti Elena Febri Kusumawati F , Zidan Nur F, Agus Hayatal Fadly Hikmatus Sholichin Faisal Baharudin Alamsah Fajrian Moch Bintang Fariz Zulfiryansyah Fatahillah Ikra Negara Fathul Zannah Ferry Wahyu Perdana Fikroh, Ubaidillah Hadist, Mohamad Muchtarul Haji, Shon Hanifa, Rani Syahda Hardi Kurniawan Hardi Kurniawan, Hardi Hasan Bisri Hasfi, Akbar Rayhan Hidayat, Ahmad Iqbal Hindarto I Dewa Made Juniarta Putra Ida Agustini Saidi Indah Sulistiyowati Irwan Solikudin Izza Anshory Izza Rosidah Izza Rosyidah Jamaaluddin Jati, Elvira Hazmi Mutiara Kusumawati, Elena Febri Letlora, Sutasoma Anggoro M. Nizar Habibi Machfudz, Al Mahmud, Randy Saputra Moch. Azriel Revanza Moh. Muzakki Firmansyah Mubarok, Mohammad Syahrul Muhamad Arif Indiarto Muhamad Husaini Muhammad Farhan Muhammad Fariz Ilmi Muhammad Hendro Aprianto Mulyadi, Akmad Nahdiya, Miftahul Nanggala, Dikas Pandu Negara, Fatahilah Ikra Negara, Fatahillah Okra P, M Afan Wahyu Patria Uman Putra, Novian Pramana, Joko Prasetyo, Yoga Eko Prastyo, Dwi Prayoga, Dimas Dwi prayogo, rio R.S, R. Dwi Hadidjaja Rahma, Rina Regita Ramadhani Nurbaya, Syarifa Rayhan, Akbar Rini, Dina Oktavia Rio Prayogo Rita Rahmaniati Rohman, Rizky Habibur Rosidah , Izza Rosyidah, Izzah S. H. Pramono Sabarto, Rivaldi Azis Saidi , Ida Agustini saputro, galib asbie Shaza Dyah Ayuni Shazana Dhiya Ayuni Soemarno Soemarno Sofyan Radit Kurniawan Syamsi Dhuha, Ahmad Naajih Syarifa Ramadhani Nurbaya Syarifa Ramadhani Nurbaya Titiek Suheta Vedy Hardino Vini rahmawati Wibowo, Akbar Ari Wicaksono, Arief Tri Yanik Purwanti Yoga Eko Prasetyo Yoga Eko Prasetyo Zidan Nur Fauzan Zulham Arsy