Vol. 6 No. 3 (2025): Journal of Energy, Material, and Instrumentation Technology

Articles

• Design and Development of a Measuring Instrument for Cholesterol Level Detection in The Blood Using Non-Invasive Techniques Based on the Wemos D1 R1 Microcontroller

  Noeris Yuniar, Amir Supriyanto, Humairoh Ratu Ayu, Sri Wahyu Suciyati

  108-116

  • PDF

• The Effect of NaOH on the Synthesis of Nano ZnO Using Red Betel Leaves (Piper crocatum) by Green Synthesis Method

  Hikmah Nurcahayaniati, Posman Manurung, Sri Wahyu Suciyati, Dwi Asmi

  117-123

  • PDF

• Analysis of Aluminium Alloy 6061 Material Coating with the Addition of Malonic Acid Additive in the Plasma Electrolytic Oxidation Method to Improve Corrosion Resistance Properties

  Muhammad Ihsan Lubis, Mutmainnah, Muhammad Prisla Kamil, Kusuma Putri Suwondo, Nur Asriyani, Jessica Valenthine Lantang

  124-134

  • PDF

• Effect of Layer Deposition and Thermal Treatment on the Structural, Optical, and Electrical Characteristics of Spin-Coated CaTiO3 Thin Films

  Darojat Yusron, Aulia Mustafida, Rajak Abdul, Pardede Indra

  135-142

  • PDF

• Development of a Portable Low-Cost Multispectral Sensor Integrated with IoT and Machine Learning for Classifying Honey Types

  Riki Muhammad, Isroni, Tri Pujian wisesa, Tri Siswandi Syahputra

  143-153

  • PDF

• Sustainable Lithium Battery Development in Indonesia: The Role of Natural Materials and Recycling Processes in Future Challenges

  Chaironi Latif, Mohammad Fahmi Ilmi Yogianto, Isa Hafidz, Ahmad Fauzan Adziimaa

  154-165

  • PDF

• Enhancing BLDC Motor Performance with Wheel-Hub Design by Modify Coil Configurations

  Rifki Dwi Putranto, Isa Hafidz, Henko Kholima, Nur Wahyuni Putri

  166-173

  • PDF