DOI: https://doi.org/10.35143/elementer.v12i1

Published: 31 May 2026

Article

Alat Pendeteksi Kematangan Buah Jeruk Berastagi dan Wokan Berdasarkan Tingkat Keasamaan Buah Menggunakan Sensor Spektral AS7263 dan Mikrokontroler ESP 32

A tool to detect the ripeness of Berastagi and Wokan oranges based on acidity levels using an AS7263 sensor and an ESP32 microcontroller.

10.35143/elementer.v12i1.6731
1-12 Widya Veronika Sianturi; Mochamad susantok (Author)
PDF (Bahasa Indonesia)
0

Sistem Smart Sorting Trash Box Berbasis Mikrokontroler Sebagai Smart Environment

10.35143/elementer.v12i1.6955
13-19 Nurhafni Carol, Ayu Fitriani, Indah Vusvita Sari, Nur Adilah, Lukcy T Simanjuntak (Author)
PDF (Bahasa Indonesia)
0

Analisis Sebaran Badspot Jaringan 4G LTE berbasis Drive test Studi Kasus: Daerah Rural Kota Pekanbaru

10.35143/elementer.v12i1.6971
20-30 Yuli Triyani, Juan Fernando Arya Kusuma Gultom, Noptin Harpawi, Wiwin Styorini
PDF (Bahasa Indonesia)
0

Voltage Flicker Analysis due to the Starting of 250 kW Three-Phase Induction Motor at the Karah Pump House, Surabaya

10.35143/elementer.v12i1.7024
31-41 Reza Sarwo Widagdo, Puji Slamet, Imam Suri Tauladan, Lutfi Agung Swarga, Bima Gilang Pratama, Izzah Aula Wardah (Author)
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Perancangan dan Pengujian Turbin Angin Savonius Skala Kecil pada Kondisi Angin Rendah

10.35143/elementer.v12i1.7054
42-48 Adi Nugraha, Fajar Ramadhan (Author)
PDF (Bahasa Indonesia)
0

Pengaruh Posisi Roda terhadap Laju Keausan Blok Rem Komposit Pada Lokomotif Kereta Api CC205

10.35143/elementer.v12i1.6910
49-55 An-Nisa Magnolia (Author); jamiatul akmal, novri tanti, nurcahya nugraha, Syaipudin Anwar
PDF (Bahasa Indonesia)
0

Studi Kelayakan Perbandingan PLTS Rooftop 15kWp dan 20kWp di Gereja Katolik Paroki St. Konrad Martubung Menggunakan Software PVSyst

10.35143/elementer.v12i1.7022
56-62 Charla Tri Selda Manik (Author); Elferida Hutajulu, Morlan Pardede, Mutiara Widasari Sitopu, Muhammad Sukri Habibi Daulay, Ummu Handasah
PDF (Bahasa Indonesia)
0

Evaluasi Kinerja Mesin Diesel B30 Dengan Nano Aditif Hexagonal Boron Nitrida (hBN) Hasil Eksfoliasi

10.35143/elementer.v12i1.6824
63-74 M Faizur Rijal Azhad; Parman (Author); Friska Intan Sukarno, Rahmat Basya Shahrys Tsany
PDF (Bahasa Indonesia)
0

A Design and Implementation of an IoT-Based Heavy Equipment Engine Overheating Prevention System Using LoRa Communication for Remote Monitoring and Cooling Control

10.35143/elementer.v12i1.6803
75-88 Moh Sholeh (Author); Yunita Umniyati, Dena Hendriana, Henry Nasution
PDF
0

Structured Review of Electromagnetic Emission Measurement Methodologies for EMC Verification of UAV Avionics Systems

10.35143/elementer.v12i1.6925
89-96 Lalu Aan Sasaka Akbar, Romie Oktovianus Bura, Dwi Mandaris (Author)
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0

Structural Optimization of H-Type Press Table Design Parameters Using Taguchi Method and Finite Element Analysis

10.35143/elementer.v12i1.6945
97-107 Eko wahyu Saputra (Author)
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0

Numerical Study of the Effect of Grid Number and Viscous Model on Fin and Tube Heat Exchanger Performance

10.35143/elementer.v12i1.6917
108-118 MUHAMAD SAFI'I, NAZARUDDIN SINAGA, EFLITA YOHANA, YAFID EFFENDI, AKHMAD IRFAN, SUHERI SUHERI, ROUF MUHAMMAD, AGUNG NUGROHO, CANDRA WAHYU SPORTYAWAN (Author)