Telekontran : Jurnal Ilmiah Telekomunikasi, Kendali dan Elektronika Terapan

The TELEKONTRAN Journal (Volume 13, Number 2, October 2025) features 15 research articles that align with the journal’s focus on technology, electronics, control systems, and instrumentation. The studies published in this issue contribute to innovative developments in applied sciences, emphasizing practical implementations and engineering advancements.

List of Published Articles:

1.    Performance Evaluation of FM Demodulation Based on RTL-SDR and Raspberry Pi 4: A Comparison of Modular and Fundamental Block Designs in GNU Radio
Author: Inka Trisna Dewi
DOI: 10.34010/telekontran.v13i2.16558
Pages: 160–169 (pp. 5–14)

2.    Smart Bike Parking Station Using RFID Based on the Internet of Things
Authors: Rafli Permana, Rivaldi Adi Sofian, Sri Danaryani, Shita Fitria Nurjihan
DOI: 10.34010/telekontran.v13i2.16089
Pages: 170–180 (pp. 15–25)

3.    Design and Build Automatic Water Replacement and Controller Tools with Turbidity and PH Level Detection in Betta Fish Aquariums
Authors: Sartika Lina Mulani Sitio, Nardiono, Yuda Samudra
DOI: 10.34010/telekontran.v13i2.16690
Pages: 181–189 (pp. 26–34)

4.    Analysis of Very High Frequency Extended Range 134.1 MHz Signal Interference at AirNav Surabaya Branch
Authors: Elizabeth Rindi Novitri, Feti Fatonah, Toni
DOI: 10.34010/telekontran.v13i2.17209
Pages: 190–202 (pp. 35–47)

5.    Centralized Design and Analysis of Fiber Optic Communications on Universitas Garut
Authors: Mokhammad Mirza Etnisa Haqiqi, Tri Arif Wiharso, Folin Oktafiani, Dhami Johar Damiri, Sani Moch Sopian
DOI: 10.34010/telekontran.v13i2.17492
Pages: 203–210 (pp. 48–55)

6.    NB-IoT Network Planning for Smart Metering Deployment in Purwokerto
Authors: Noor Amelia, Melinda Br Ginting, Solichah Larasati, Robin Sinurat
DOI: 10.34010/telekontran.v13i2.17625
Pages: 211–220 (pp. 56–65)

7.    Least Square-Based Voltage Sensor Calibration for Household Energy Meter
Authors: Khansa Salsabila Suhaimi, Ali Muhtar, Yusuf Kurniawan, Dean Corio, Nia Saputri Utami
DOI: 10.34010/telekontran.v13i2.17889
Pages: 221–230 (pp. 66–75)

8.    Design of a 20 kV Setting and Event Relay Data Download Tool to Support Portable Remote Substation Network Fault Analysis
Authors: Rafli Pratama, Eddy Lybrech Talakua, Mahesa Sangga Bhuwana
DOI: 10.34010/telekontran.v13i2.17753
Pages: 231–239 (pp. 76–84)

9.    Integration of Multi-Platform IoT System for Earthquake Detection via Telegram and WhatsApp
Authors: Satria Fitrah Nugraha, Mahesa Sangga Bhuwana, Dwi Taufik Hidayat
DOI: 10.34010/telekontran.v13i2.17817
Pages: 240–248 (pp. 85–93)

10.    Performance Enhancement of RSS-Based Secret Key Generation Using Lightweight Minimal Bit Syndrome Reconciliation Method for IoT Devices
Authors: Choirun Nisa, M. Cahyo Kriswantoro
DOI: 10.34010/telekontran.v13i2.17658
Pages: 249–258 (pp. 94–103)

11.    Implementation of ROC and SAW for Hedonic Quality Decision-Making of Roselle–Lemongrass–Stevia Herbal Tea Brewed Using Arduino-Based Relay Temperature Control
Authors: Sariati et al.
DOI: 10.34010/telekontran.v13i2.17738
Pages: 259–267 (pp. 104–112)

12.    Utilization of Seawater as a Static Power Generator with Bimetallic Plates
Authors: Erwin Dhaniswara, Mohammad Bangkit Ramadhan, Eddy Lybrech Talakua, Tamaji
DOI: 10.34010/telekontran.v13i2.17693
Pages: 268–274 (pp. 113–119)

13.    Fuzzy Social Force Model for Wheeled Robot Navigation Control on an Inclined Terrain
Authors: Rici Riansyah, Sri Purwiyanti, Arinto Setyawan
DOI: 10.34010/telekontran.v13i2.17895
Pages: 275–287 (pp. 120–132)

14.    Web Simulation Design for DVOR Ground Check Using Visual Studio Code
Authors: Ni Nyoman Madhawi Dewi Dasi, Didik Sulistyo, Febria Roza
DOI: 10.34010/telekontran.v13i2.17515
Pages: 288–297 (pp. 133–142)

15.    Comparative Study of HE and CLAHE in Image Enhancement for Brain Tumor Segmentation
Authors: Nadira Eka Putri, Reni Rahmadewi, Salsanabila Mariestiara Putri
DOI: 10.34010/telekontran.v13i2.18163
Pages: 298–307 (pp. 143–152)

Editorial Summary

This edition highlights advancements across various sectors, including IoT systems, fiber optic communication, radio frequency analysis, embedded systems, image processing, renewable energy, robotics, and decision-making algorithms.

The diversity of research demonstrates the journal’s strong commitment to fostering innovation in instrumentation, control, electronics, and applied technology.