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Journal : Journal of Computer Networks, Architecture and High Performance Computing

Wheelchair Control Using Bluetooth-Based Electromyography Signals Yoga Eko Prasetyo; Hindarto Hindarto; Syamsudduha Syahrorini; Arief Wisaksono
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 1 (2023): Article Research Volume 5 Issue 1, January 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i1.2063

Abstract

In modern times like this, many wheelchairs have been developed with various controls, ranging from manual ones, namely by being pushed by other people or using their hands to turn the wheel, to automatic ones, such as electric wheelchairs that use joysticks and Electromyography control. The control of the electromyography signal utilizes muscles that can still be used to move the wheelchair, in this case, using the hand muscles. The use of a Bluetooth wireless system in sending electromyography signals aims to facilitate the use of a wheelchair without interference from the many connected cables so that users are more flexible in placing the electromyography sensor on the user's hand muscles. By placing the electromyography sensor on the user's arm, the electromyography sensor detects a contraction or relaxation, which is indicated by the LED flame. The output value of the sensor will be compared with a predetermined limit value. When the value is greater than the limit value, it will produce a logic low; when the value is less than the limit value, it will build a logic high. The Arduino microcontroller will calculate every low logic. The results of these calculations will be processed into serial data. The serial data will be sent to the HC-05 enslaved person via the HC-05 master wirelessly. The motor driver will execute the data so that it produces motion forward, backward, turn right, turn left and stop. It is hoped that this tool can help individuals with limited movement so that they do not have difficulty in mobility.
Trial Vending Machine Providing Medicine to the Elderly Case Study of Bhakti Luhur Nursing Home Aga Septi Maulana; Jamaaluddin Jamaaluddin; Syamsudduha Syahrorini
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 2 (2023): Article Research Volume 5 Issue 2, July 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i2.2379

Abstract

Vending machine is a machine made to provide various needs of the community. This tool is intended to reduce physical contact in the Covid-19 era and provide Indonesian people experience shopping in the modern era. In this study, a vending machine was made to provide medicines in nursing homes to make it easier for nurses in nursing homes to prepare for the needs of medicines for the elderly who have comorbid diseases such as heart, diabetes, hypertension and shorten time and physical contact in the Covid-19 era. In this research using the ESP8266 microcontroller as a microcontroller and Telegram's IoT (Internet Of Things) for media data base notifications when drugs have been taken. RFID (Radio Frequency Identification) as a card-shaped data identification tool for each elderly person has been programmed according to the diseases suffered by seniors. For the drug dispensing drive system, it uses a servo motor. For information on whether the drugs issued are appropriate, an LCD (Liquid Crystal Display) is added as a display on the vending machine. In this study, the best results were found where all drug inputs issued were in accordance with disease data that had been adjusted to the disease prescription on the RFID tag card.
Automatic Water Quality and Fish Feed Monitoring System in Aquarium Using LORA Muhammad Fariz Ilmi; Syamsudduha Syahrorini; Shazana Dhiya Ayuni
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 2 (2023): Article Research Volume 5 Issue 2, July 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i2.2479

Abstract

Keeping ornamental fish, especially guppies, is a type of ornamental fish that is widely kept because it has a very beautiful color pattern. The growth of guppies is influenced by environmental factors, including water temperature, water pH, and water turbidity. Fish feed is also a very important factor in the survival of fish. In general, the ideal temperature that can make guppies develop well between the range of 23-27 °C, the pH of the water is in the range of 6-8 pH. and the turbidity of guppy water requires a water turbidity level of 0-25 NTU. The purpose of this study is to design and create a water quality monitoring system in guupies using LoRa and automatic feeding according to realtime. The hardware used is Arduino Uno as a microcontroller, LoRa SX1278 as long-distance communication, Turbidity Sensor, DS18B20 temperature sensor, water pH sensor as LCD 16x4, RTC, Relay, Water pump. The system created can monitor the water temperature, water turbidity level, and Ph of aquarium water automatically. Testing is carried out by detecting the quality of aquarium water with all sensors simultaneously to determine the condition of the water which will later be monitored using LoRa. The test results determine if the water state is cloudy with a range of >2000 NTU, the water pump will automatically turn on until the water state reaches the range of <2000 NTU.
Formalin detection device in Tofu food with telegram monitoring Rio Prayogo; Izza Anshory; Indah Sulistiyowati; Syamsudduha syahrorini
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 2 (2023): Article Research Volume 5 Issue 2, July 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i2.2393

Abstract

Tofu is a side dish or food used by many people. As a processed food product made from soybeans, white tofu contains protein and high water content so it is very good for the growth of spoilage microorganisms. As a result, tofu is not durable and easily damaged. Damage to white tofu is characterized by a sour and slimy odor. The usual preservation methods for traders include soaking tofu in formalin to make tofu more resistant to decay, resistant to microorganisms, and maintaining its freshness for up to seven days. Formalin to prevent unwanted things. In food Because of the above problems, there needs to be special treatment against excessive use of formalin in food in Indonesia. Formalin should be limited within International Chemical Safety Programme (IPCS) limits for adult foods containing formaldehyde. And also sensors made of polymeric materials combined with activated carbon to detect formalin in food. The development of technology continues with the development of internet products from things that can communicate with each other through the internet. Then a tool was developed to solve the above problem. As part of the research, a formaldehyde detection device will be made in tofu food with a monitoring telegram. The system uses HCHO sensors and a Node MCUESP 32 microcontroller, which is then transmitted through a database that allows you to view through the LCD screen and the Telegram Android smartphone application, of which of course many applications are installed to facilitate this. Users are able to check formalin plates remotely via an internet network connection.
Freshness Detection And Sorting Of Pears Using The TCS-3200 Sensor Moch. Azriel Revanza; Syamsudduha Syahrorini; Akhmad Ahfas
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 2 (2023): Article Research Volume 5 Issue 2, July 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i2.2470

Abstract

Pears in early autumn can be harvested with the best quality. Pear farmers sort the fruit so that it can be consumed and sold with the best quality. Therefore automatic detection and sorting tools can make it easier for farmers to sort pears. This tool can sort fresh and rotten fruit using the TCS-3200 sensor based on the ESP32 microcontroller. The harvested fruit is collected in a container and the fruit will go out onto the conveyor. The conveyor has a length of 60 cm using a Nema 17 stepper motor that moves automatically, the TCS-3200 sensor is placed in the middle of the conveyor so that it can detect moving pears. The results of the sorting door servo if the fruit is declared fresh then the servo remains closed straight so that the fruit will go to the front container, and vice versa the fruit is declared rotten then the servo will open up so that the fruit will go down. At the end of the conveyor there is an IR sensor which is used to send a signal to the servo motor of the main container door, so that if the fruit has been detected and leads to the IR sensor, the main container door will open and take out new pears. And for data collection the number of pears can be seen through the LCD by calculating the number of pears that have been detected, the number of fresh fruit and the number of rotten fruit, and the overall calculation of the amount of data can be seen through a spreadsheet. In this case, it is hoped that this research can help and facilitate farmers in harvesting fruit on a large scale while being efficient in time and energy.
Design An Automatic Shuttlecock Output Device Using An Arduino Based Servo Motor Fadly Hikmatus Sholichin; Syamsudduha Syahrorini; Arief Wisaksono
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 2 (2023): Article Research Volume 5 Issue 2, July 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i2.2474

Abstract

Badminton is a sport that uses a racket tool  as a bat and shuttlecock as a bat and the slop itself is a container for placing  a shuttlecock  with a length of 37 cm. Badminton is a sport that the majority of many enthusiasts. And began to emerge associations of badminton players who were then trained by coaches to then make a profession or their own expertise. In general, shuttlecocks are  removed manually and do not know whether the contents of the slop are exhausted or still filled. Therefore,  automatic shuttlecock  storage devices can make it easier for coaches to provide training to students who are in the association of badminton players. This tool can store  shuttlecocks and remove shuttlecocks automatically which are stored in a dislop containing 12 seeds, the microcontroller used is Arduino Uno, the servo motor is used  to remove the shuttlecock that has a dislop and if the  shuttlecock is not filled then the Servo Motor does not run or open to remove the   shuttlecock  so that the slop must be replenished, then the HC-SR04 Sensor above the slop functions as a device that detects whether  the shuttlecock is still there, then there is the  ISD1820 Sensor which functions as an alarm to notify by voice that  the shuttlecock is up and time to refill, then a tripod as the foundation for  this automatic shuttlecock  storage device. The result of this research test is that 12 shuttlecock seeds  were successful. In this case, it is hoped that this research can help and facilitate coaches in training in a badminton player association on a large scale as well as efficiently knowing the exhaustion of shuttlecocks.
Temperature And Speed Monitoring On Google Sheet-Based Motorcycle Discs Akbar Ari Wibowo; Syamsudduha Syahrorini; Arief Wisaksono
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 2 (2023): Article Research Volume 5 Issue 2, July 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i2.2880

Abstract

The braking system for motor vehicles is very important which serves to slow down speed. So that the braking system is one that must be considered for driving safety. There are two types of braking systems on motorcycles based on the mechanism, namely braking using discs and drums. One of the causes of road accidents is because the brakes overheat so that failure of the braking system results in brake failure. Therefore, this research is about the design of temperature and speed monitoring on motorcycle brake discs based on google sheets. Which uses MLX90614 sensor as a temperature sensor and E18-D80NK sensor as a speed sensor and NodeMCU ESP8266 as a microcontroller. Both sensors are programmed to provide information so that the brake temperature does not overheat and turn on the buzzer when the temperature and speed reach / exceed predetermined values. The buzzer will turn on when the temperature on the disc brakes reaches ?65°C and when the speed reaches 120rpm.
Wheelchair Control Using Bluetooth-Based Electromyography Signals Prasetyo, Yoga Eko; Hindarto, Hindarto; Syahrorini, Syamsudduha; Wisaksono, Arief
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 1 (2023): Article Research Volume 5 Issue 1, January 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i1.2063

Abstract

In modern times like this, many wheelchairs have been developed with various controls, ranging from manual ones, namely by being pushed by other people or using their hands to turn the wheel, to automatic ones, such as electric wheelchairs that use joysticks and Electromyography control. The control of the electromyography signal utilizes muscles that can still be used to move the wheelchair, in this case, using the hand muscles. The use of a Bluetooth wireless system in sending electromyography signals aims to facilitate the use of a wheelchair without interference from the many connected cables so that users are more flexible in placing the electromyography sensor on the user's hand muscles. By placing the electromyography sensor on the user's arm, the electromyography sensor detects a contraction or relaxation, which is indicated by the LED flame. The output value of the sensor will be compared with a predetermined limit value. When the value is greater than the limit value, it will produce a logic low; when the value is less than the limit value, it will build a logic high. The Arduino microcontroller will calculate every low logic. The results of these calculations will be processed into serial data. The serial data will be sent to the HC-05 enslaved person via the HC-05 master wirelessly. The motor driver will execute the data so that it produces motion forward, backward, turn right, turn left and stop. It is hoped that this tool can help individuals with limited movement so that they do not have difficulty in mobility.
Formalin detection device in Tofu food with telegram monitoring Prayogo, Rio; Anshory , Izza; Sulistiyowati, Indah; syahrorini, Syamsudduha
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 2 (2023): Article Research Volume 5 Issue 2, July 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i2.2393

Abstract

Tofu is a side dish or food used by many people. As a processed food product made from soybeans, white tofu contains protein and high water content so it is very good for the growth of spoilage microorganisms. As a result, tofu is not durable and easily damaged. Damage to white tofu is characterized by a sour and slimy odor. The usual preservation methods for traders include soaking tofu in formalin to make tofu more resistant to decay, resistant to microorganisms, and maintaining its freshness for up to seven days. Formalin to prevent unwanted things. In food Because of the above problems, there needs to be special treatment against excessive use of formalin in food in Indonesia. Formalin should be limited within International Chemical Safety Programme (IPCS) limits for adult foods containing formaldehyde. And also sensors made of polymeric materials combined with activated carbon to detect formalin in food. The development of technology continues with the development of internet products from things that can communicate with each other through the internet. Then a tool was developed to solve the above problem. As part of the research, a formaldehyde detection device will be made in tofu food with a monitoring telegram. The system uses HCHO sensors and a Node MCUESP 32 microcontroller, which is then transmitted through a database that allows you to view through the LCD screen and the Telegram Android smartphone application, of which of course many applications are installed to facilitate this. Users are able to check formalin plates remotely via an internet network connection.
Temperature And Speed Monitoring On Google Sheet-Based Motorcycle Discs Wibowo, Akbar Ari; Syahrorini, Syamsudduha; Wisaksono, Arief
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 2 (2023): Article Research Volume 5 Issue 2, July 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i2.2880

Abstract

The braking system for motor vehicles is very important which serves to slow down speed. So that the braking system is one that must be considered for driving safety. There are two types of braking systems on motorcycles based on the mechanism, namely braking using discs and drums. One of the causes of road accidents is because the brakes overheat so that failure of the braking system results in brake failure. Therefore, this research is about the design of temperature and speed monitoring on motorcycle brake discs based on google sheets. Which uses MLX90614 sensor as a temperature sensor and E18-D80NK sensor as a speed sensor and NodeMCU ESP8266 as a microcontroller. Both sensors are programmed to provide information so that the brake temperature does not overheat and turn on the buzzer when the temperature and speed reach / exceed predetermined values. The buzzer will turn on when the temperature on the disc brakes reaches ?65°C and when the speed reaches 120rpm.
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 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 Rio Prayogo Rita Rahmaniati Rohman, Rizky Habibur Rosidah , Izza Rosyidah, Izzah S. H. Pramono 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