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All Journal Ekasakti Jurnal Penelitian dan Pengabdian (EJPP) Jurnal Informatika dan Perancangan Sistem (JIPS) Journal International Journal of Teaching and Learning (INJOTEL) Journal Of Computer Engineering And Information Technology
Nirwan Sinuhaji
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Library & Information Science Mathematics Mechanical Engineering Public Health Other

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PERANCANGAN SISTEM CUCI TANGAN DENGAN NOTIFIKASI PERSEDIAAN AIR SECARA OTOMATIS MENGGUNAKAN MIKROKONTROLLER ATMEGA328 Nirwan Sinuhaji; Asprina Br. Surbakti; Muhammad Ainur Rafiq
JURNAL INFORMATIKA DAN PERANCANGAN SISTEM (JIPS) Vol 4 No 3 (2022): Volume 4, No.3 September 2022
Publisher : Prodi Teknik Informatika (S1) Institut Teknologi dan Bisnis Indonesia

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Abstract

Maintaining cleanliness is very important during a pandemic because maintaining cleanliness is an effort to minimize the spread of the COVID-19 virus during a pandemic. One of them is to maintain cleanliness by washing hands. Activities in meeting daily needs are unavoidable, such as activities outside the home, crowded places and shopping at stores directly, which makes people a gathering place in one place. This can cause the spread of the virus. Covid-19 is an infectious disease caused by a type of corona virus. The activity of washing hands is something that is usually done by humans, but it has benefits and effects that are quite significant for the health of the body. Usually, hand washing is done manually by opening the faucet head or from a tub filled with water and then taking it with a dipper from one's own hand. Usually, after washing their hands, people need a means to dry their hands. But at this time manually drying hands can increase the spread of viruses or bacteria. With the design of an automatic hand washer and dryer to be more efficient in breaking the chain of the spread of Covid 19. This machine is also equipped with a body temperature checking system to determine the health of the people who are washing their hands. This tool works automatically so that our hands will be more guaranteed clean because the user does not need to touch the faucet or soap lever to operate it. The automatic water flow speed makes it easier for users to operate so that it can save water flow and be more efficient or not waste water. Water supplies in water reservoirs can also make it difficult for officers to find out how much water is available in water reservoirs, causing officers to spend a lot of time checking water supplies, this can be overcome by notification of water supplies on smartphones using the Telegram application that can fill water automatically. One of the efforts to avoid water wastage is to design a hand washing place with a water output discharge based on the distance of the user's hand and also based on the amount of soap automatically so that it can be used easily and practically.
Microcontroller-Based Speed and Overload Detection System for Public Vehicles Indra Irwansyah; Bambang Afriansyah; Steven Christoper Girsang; Taufik Regiwista Ramadhani; Nirwan Sinuhaji; Eriansyah Saputra Hasibuan
JCEIT: Journal of Computer Engineering and Information Technology Vol. 1 No. 2: JCEIT: Journal of Computer Engineering and Information Technology (March 2025)
Publisher : Karya Techno Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64810/jceit.v1i2.9

Abstract

The entry speed sensor functions to calculate the speed of a public vehicle, and the Driver LCD display functions to confirm the information that occurs in the system, so the display and the buzzer work together so that if the buzzer sounds the information is on the display All components of the Overload and Detection System can run according to plan. The implementation of a microcontroller-based speed and overload detection system on public vehicles makes it easier for drivers to detect excess speed and overload. This tool uses an Arduino ATmega328 which functions as the main controller of the entire system so that it becomes more efficient. Effectively, this tool is also based on IoT which can emit a beep sound if the specified speed and load exceeds. This tool will convey information in the form of a warning sound produced by the Driver Buzzer. REFERENCES Arifin, N. Y., Borman, R. I., Ahmad, I., Setyaning Tyas, S., Sulistiani, H., Herdiansyah, A., & Suri, G. P. (2021). Analisa Perancangan Sistem Informasi (P. T. Cahyono, Ed.; Pertama). Yayasan Cendikia Mulia Mandiri. Effendy, E., Siregar, E. A., Fitri, P. C., & Damanik, I. A. S. (2023). MENGENAL SISTEM INFORMASI MANAJEMEN DAKWAH (PENGERTIAN SISTEM, KARAKTERISTIK SISTEM). Jurnal Pendidikan Dan Konseling, 5(2). Fahmizal, Mayub, A., Arrofiq, M., & Ruciyanti, F. (2022). Mudah Belajar Arduino dengan Pendekatan Berbasis Fritzing, Tinkercad dan Proteus (Pertama). Deepublish. FIRMANSYAH, T., RIYANDIKA, R., SARASWATI, I., SUPRIYANTO, WILDAN, MUH., SUPRIYANTO, T., & ALAM, S. (2023). Rancang Bangun Doppler X-Band Speed Detector untuk Kendaraan Roda Dua pada Jalan Kelas IIIC. ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika, 11(2). Firmawati, N., Farokhi, G., & Wildian, W. (2019). Rancang Bangun Mesin Pembuat Minuman Kopi Otomatis Berbasis Arduino UNO dengan Kontrol Android. JITCE (Journal of Information Technology and Computer Engineering), 3(01), 25–29. https://doi.org/10.25077/jitce.3.01.25-29.2019 Khakim, L. (2023). Buku Ajar Mikrokontroler ATMega 328 (Moh. Nasrudin, Ed.; Pertama). PT. Nasya Expanding Management. Muttaqin, I. R., & Santoso, D. B. (2021). Prototype Pagar Otomatis Berbasis Arduino Uno Dengan Sensor Ultrasonic Hc-SR04. JE-Unisla, 6(2), 41. https://doi.org/10.30736/je-unisla.v6i2.695 Perdana, I. G. I., Wibowo, H., & Ridwan, A. (2021). PENGUKURAN KECEPATAN KENDARAAN BERBASIS MIKROKONTROLER GUNA MENUNJANG KESELAMATAN DALAM BERKENDARAN. Jurnal Penelitian, 6(4). Rinaldi, N., Lestari, F., & Pramita, G. (2022). Identifikasi Kerusakan Jalan dan Alternatif Perbaikan Jalan Pada Ruas Jalan Tegineneng – Gunung Sugih Lampung. Jurnal Teknika Sains, 7(1). Satura, F. R., Chandra, A. A., & Adhinata, F. D. (2021). Pengukur Kecepatan Kendaraan Menggunakan Algoritma Image Subtracting. Journals of Information, Control, Telecommunication and Electrical, 2(2). Sholihin, M., Wibowo, S. A., & Prasetya, R. P. (2021). PENERAPAN IoT (INTERNET of THINGS) TERHADAP RANCANG BANGUN SISTEM PERINGATAN BATASAN KECEPATAN DAN PENDETEKSI LOKASI KECELAKAAN BAGI PENGENDARA SEPEDA MOTOR BERBASIS ARDUINO. JATI (Jurnal Mahasiswa Teknik Informatika), 5(2). Wicaksono, A. (2019). Buku Ajar Microprocessor (S. B. Sartika & M. Tanzil Multazam, Eds.). UMSIDA Press. YOGASARA, D. F. (2023). SISTEM INSTRUMENTASI IOT BERBASIS LOAD CELL UNTUK PEMANTAUAN KESETIMBANGAN BEBAN MUATAN DI KERETA API. Universitas Telkom.
PENGENALAN SUARA MANUSIA MENGGUNAKAN JARINGAN SYARAF TIRUAN DENGAN METODE LINEAR PREDICTIVE CODING DAN FAST FOURIR TRANSFORM Nirwan Sinuhaji; Benar; Romulo P. Aritonang
Ekasakti Jurnal Penelitian dan Pengabdian Vol. 4 No. 2 (2024): Ekasakti Jurnal Penelitian & Pegabdian (Mei 2024 - Oktober 2024)
Publisher : LPPM Universitas Ekasakti

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Abstract

The voice of each person is basically different from one another, therefore voice can be used in digital technology or biometric methods used by humans to identify or certify a person's identity based on their physical characteristics or behavior and this technology is widely used in the fields of security. Health and finance. The voice identification process is the process of finding out the identity of a person from the voice they speak. The voice verification process is the process of matching the inputted voice with the voice in the database. This study will use an artificial neural network using the linear predictive coding and fast methods as an initial processor. The voice signal obtained from the recording results is processed by a computer with the FFT algorithm so that a digital signal is obtained, then parsed, the results of the feature extraction with the FFT method then become the input of the LPC method and then implemented into the Artificial Neural Network.
DELVING INTO THE WORLD OF NUMBERS: INNOVATIVE APPROACHES IN ELEMENTARY MATHEMATICS EDUCATION Wahyu Purwandari; Ita Margaretta Br Tarigan; Nirwan Sinuhaji; Polin Ramles; Puji Asmaul Chusna
International Journal of Teaching and Learning Vol. 2 No. 2 (2024): FEBRUARY
Publisher : Adisam Publisher

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Abstract

Mathematics is a subject that has a very important role in a child's future life, but in reality children are less serious, tend to find it difficult and do not like math lessons. This research aims to find out what innovative approaches are in basic mathematics education. Library data collection method, or research in which the research object is explored through various library information. The nature of this research is descriptive analysis, namely the regular analysis of the data that has been obtained, then providing understanding and explanation so that it can be understood well by the reader. The conclusion of this research is that one of the innovations in basic mathematics education is the use of interactive media, such as application-based mathematics games, animated learning videos, and interesting teaching aids. Apart from the use of technology and collaboration, other innovations include extracurricular activities and mathematics competitions to motivate children.
Co-Authors Asprina Br. Surbakti Bambang Afriansyah Benar Eriansyah Saputra Hasibuan Indra Irwansyah Ita Margaretta Br Tarigan Muhammad Ainur Rafiq Polin Ramles Puji Asmaul Chusna Romulo P. Aritonang Steven Christoper Girsang Taufik Regiwista Ramadhani Wahyu Purwandari