Claim Missing Document
Check
Articles

Found 3 Documents
Search
Journal : JOURNAL SCIENTIFIC OF MANDALIKA (JSM)

Analisa Perbandingan Pengaruh Pembebanan Elevator Terhadap Arus Listrik pada Motor Induksi Tiga Fasa dan Motor Permanen Magnet Tiga Fasa Putra S, Rio; Abrianto, Heru; Gultom, Arlewes
Journal Scientific of Mandalika (JSM) e-ISSN 2745-5955 | p-ISSN 2809-0543 Vol. 6 No. 6 (2025)
Publisher : Institut Penelitian dan Pengembangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/10.36312/vol6iss6pp1541-1548

Abstract

This research aims to analyze the electric current of elevators equipped with both three-phase induction motors and permanent magnet motors under varying load conditions (0%, 50%, and 90% of elevator capacity). Data was collected through direct observation using a Kyoritsu KEW 2007 current clamp. The results indicate that there is no significant difference in electric current and power consumption between 0% and 90% load conditions for both motor types. However, a notable difference was observed at the 50% load condition. The study suggests that permanent magnet motors are preferable due to their easier maintenance.
Rancang Bangun Sistem Auto dan Manual Pompa untuk Monitor dan Kontrol Level Air Berbasis IoT dengan NodeMCU ESP 8266 dan Aplikasi Blynk Abdillah, Haidar Rafif; Abrianto, Heru; Sidik, Ahmad Darmawan; Irmayani, Irmayani
Journal Scientific of Mandalika (JSM) e-ISSN 2745-5955 | p-ISSN 2809-0543 Vol. 6 No. 5 (2025)
Publisher : Institut Penelitian dan Pengembangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/10.36312/vol6iss5pp1124-1135

Abstract

Water is a natural resource that is very important for life, but often its utilization is less than optimal due to the limitations of an effective monitoring system. This research aims to design and build an Internet of Things (IoT)-based water level monitoring and control system using NodeMCU ESP8266 and Blynk application. The system is designed to operate in manual and automatic modes to improve water usage efficiency and reduce wastage. The research methods include literature study, experimentation, observation, testing, and analysis. The test results show that the system successfully fulfills its functions. The Blynk app can connect with the NodeMCU ESP8266 via Wi-Fi connection, and water level data can be obtained in real-time as long as the device is connected to the internet. In addition, the system can activate the pump manually through the control button, as well as operate automatically by turning on the pump when the water level is below the minimum limit and turning it off when it reaches the maximum limit. With the successful testing, the system is expected to be an effective solution for monitoring and controlling water levels in real-time, thus supporting more efficient and sustainable water management.
Rancang Bangun Pintu Gerbang Secara Otomatis Berbasis IoT Menggunakan Aplikasi Blynk Syaroni, Ahmad; Abrianto, Heru; Sidik, Ahmad Darmawan; Irmayani, Irmayani
Journal Scientific of Mandalika (JSM) e-ISSN 2745-5955 | p-ISSN 2809-0543 Vol. 6 No. 5 (2025)
Publisher : Institut Penelitian dan Pengembangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/10.36312/vol6iss5pp1136-1158

Abstract

Currently very rapid technological advances make it possible for various efforts to provide convenience and comfort for humans. One effort to provide convenience and comfort is through the development of home automation systems (Home Automation). One automation system that can be implemented at home is a system that can open the gate automatically without having to get out of the vehicle. Through the development of this system, it is hoped that house residents can open the gate from a certain distance without having to interact directly with the gate. Based on technological developments, especially in the field of electronics, telecommunications and applications, there is a microcontroller system, namely Arduino Uno, which can be used by humans to communicate with Android smartphones via the NodeMcu Esp8266, so that it can be used for gate opening applications without using conventional methods, but is quite accessible. via an Android smartphone only, the overall circuit of the gate system with Android control is divided into 3 parts, including: power supply, input section and output section. The power supply section is the voltage input obtained through the adapter. The input section consists of 1 input, namely Android, Arduino uno R3 and NodeMcu Esp8266. The output section consists of a servo motor and buzzer and LED light.