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Studi dan Implementasi Gelombang Elektromagnetik dalam Berbagai Aplikasi Muhamad Aldi Firdaus; Anggie Maulia; Syuja Rifka Khairyansyah; Gilang Nur Rosyid; Diyajeng Luluk Karlina
Jurnal Teknik Mesin, Industri, Elektro dan Informatika Vol. 3 No. 4 (2024): Desember : JURNAL TEKNIK MESIN, INDUSTRI, ELEKTRO DAN INFORMATIKA
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jtmei.v3i4.4547

Abstract

This study aims to examine the applications of electromagnetic waves across fields such as daily life, military, and medicine. The research highlights the importance of electromagnetic waves in modern technology. A literature review method was employed to gather data from scientific journals focusing on the history, definitions, classifications, and applications of electromagnetic waves. The theoretical framework includes the development of electromagnetic wave theory, spectrum classification, and related technologies. Results reveal the use of microwaves in ovens and satellite communication, infrared in thermal imaging and guided missiles, and X-rays and gamma rays in medical diagnostics and treatment. This study underscores the significant contribution of electromagnetic waves in enhancing technological efficiency across various sectors. The findings are expected to encourage the development of innovative applications in the future.
Deteksi Kebocoran Gas menggunakan Sensor MQ2 berbasis WeMos D1 Mini Syuja Rifka Khairyansyah; Kalika Khaldan Nurshofa; Della Saskia Amelia; Aulivia Widya Putti; Muhammad Taufiq Hidayatullah Syari; Didik Aribowo
Jurnal Teknik Mesin, Industri, Elektro dan Informatika Vol. 3 No. 4 (2024): Desember : JURNAL TEKNIK MESIN, INDUSTRI, ELEKTRO DAN INFORMATIKA
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jtmei.v3i4.4552

Abstract

This research develops an IoT-based gas detection system using an MQ2 sensor, WeMos D1 Mini, and the Blynk application to monitor hazardous gases such as LPG. The MQ2 sensor detects gases, the WEMOS D1 Mini transmits data via Wi-Fi, and Blynk enables real-time monitoring and notifications if gas concentrations reach a specified threshold. Results indicate that this system is effective, accessible, and suitable for enhancing safety in environments prone to gas leaks.