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Kendali dan Monitoring Kondisi Kandang Ayam Berbasis Fuzzy Logic Novaliandra, Yuki; Dirgantara, Wahyu; Arifuddin, Rahman
Metrotech (Journal of Mechanical and Electrical Technology) Vol 5 No 1: Januari 2026
Publisher : Fakultas Sains dan Teknologi, UNIRA Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/metrotech.v5i1.7661

Abstract

Terdapat dua jenis sistem pemeliharaan ayam petelur, yaitu kandang terbuka dan kandang tertutup. Pada penelitian ini digunakan sistem kandang tertutup yang memiliki keunggulan dalam mengontrol kondisi lingkungan. Ayam petelur memerlukan suhu ideal antara 20–25°C, kelembaban optimal dalam kisaran 60–80%, serta kadar amonia yang dijaga di bawah 20 ppm agar produktivitas dan kesehatannya tetap terjaga. Penelitian ini bertujuan mengembangkan sistem otomatis untuk pemantauan dan pengendalian kondisi kandang ayam berbasis Internet of Things (IoT) dengan pendekatan logika fuzzy. Sistem dirancang menggunakan tiga komponen utama: input berupa data dari lingkungan kandang, proses pengambilan keputusan menggunakan metode logika fuzzy Sugeno yang dipilih karena mampu menghasilkan keluaran kontinu tanpa memerlukan proses defuzzifikasi, serta output berupa aksi dari aktuator berdasarkan hasil pengolahan data. Pengujian sistem menunjukkan bahwa perangkat dapat bekerja secara otomatis dengan membaca data dari sensor DHT22, MQ135, dan load cell. Sebagai contoh, pada suhu 31°C kipas 1 aktif selama 15 detik, kelembaban 63% memicu pemanas aktif selama 10 detik, kadar amonia 19 ppm mengaktifkan kipas 2 selama 10 detik, dan berat 120 gram menyebabkan motor konveyor menyala selama 15 detik.
Prototype of Automatic Railway Crossing Doors Using LoRa RFM 95 Communication Sucahyono, Febrianto Eko; Dirgantara, Wahyu; Sari, Resi Dewi Jayanti Kartika
ENERGY: JURNAL ILMIAH ILMU-ILMU TEKNIK Vol. 14 No. 2 (2024): ENERGY: JURNAL ILMIAH ILMU-ILMU TEKNIK
Publisher : Universitas Panca Marga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51747/energy.v14i2.p120-136

Abstract

Railway crossing gates are railway facilities or infrastructure to protect train travel and provide warnings to road users.  The  prototype  of  this  automatic  railway  crossing  gate  uses  an  Arduino  Nano,  LoRA RFM  95,  5  kg  Load Cell,  MG996R  Servo  Motor,  LED,  and  Buzzer.  In  component  testing  there  are  Load  Cell,  LoRa  RFM  95,  and MG996R Servo Motor tests. In the LoRa RFM 95 test, it was successful up to a distance of 350 meters, beyond this distance it failed to transmit the signal. Tests such as RSSI, SNR and Delay were also carried out. In the LoRa test, slave1 data was produced -34 to -104 (dBm) at a distance 0 –350 meters and slave 2 data produced (-32 to –107) (dBm) at a distance of (0 –350) meters but at a distance 400 –450 but each slave cannot send, the SNR on slave 1 has 8 data including (9.50 –4.50) dB and slave 2 (9.50 –3.00) dB which is relatively low and the delay of sending depends on the distance and obstacles to sending. Testing the MG996R Servo Motor showed an error (0.07%). Load Cell testing shows errors on Slave 1 (0.27%), Slave 2 (0.07%), and Master (0.20%). And the overall system test shows success and in opening or closing the door latch it can work properly.
Internet Of Things (IoT) Based Soil Leveling and Compaction Prototype Amin, Muhammad Fahrul; Dirgantara, Wahyu; Akbar Gemilang, Yandhika Surya
ENERGY: JURNAL ILMIAH ILMU-ILMU TEKNIK Vol. 14 No. 1 (2024): ENERGY: JURNAL ILMIAH ILMU-ILMU TEKNIK
Publisher : Universitas Panca Marga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51747/

Abstract

The purpose of this research is to design a prototype of a soil leveling and compaction tool based on the Internet of Things (IoT). Currently, many projects still rely on manual tools for soil leveling and compaction, which can result in reduced effectiveness, lack of safety for workers, and high levels of fatigue. Therefore, this tool is equipped with ESP32-Cam, DC Motor, and BTS 7960 Motor Driver, and will be operated remotely via a smartphone's Android remote control, utilizing IoT technology to enhance efficiency and accuracy in soil leveling and compaction. By three trials result on sandy soil showed a more significant reduction, with an average of 3.6 mm in 4 seconds, compared to rocky soil, which had an average reduction of 3.3 mm in 5.3 seconds over three trials.
DC Motor Settings Using Zigler Nichols PID Tuning as an Interactive Learning Media Yatipai, Maksi; Subairi; Dirgantara, Wahyu
ENERGY: JURNAL ILMIAH ILMU-ILMU TEKNIK Vol. 14 No. 1 (2024): ENERGY: JURNAL ILMIAH ILMU-ILMU TEKNIK
Publisher : Universitas Panca Marga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51747/energy.v14i1.p66-74

Abstract

DC Motor is a direct current that is often used in everyday life that uses speed regulation, the DC Motor rotation will be given a load so we test the Motor rotation value according to the weight of the motor load that is generated after the Motor is activated. To find out the motor rotation and the result ing value after being given a load, we are here using the Arduino Mega component as a microcontroller, the IBT 2 driver as a DCb motor speed controller that has been given a load, the encoder as a copy of the old motor rotation data to the new motor data, the potentiometer as a sensor to find out DC Motor rotation, LCD to display data that has been taken, Arduino Ide as Software. And the control used is PID (proportional integral differential). This PID control system works by processing calculations based on the control variables Kp, Ki, and Kd to achieve conditions according to the expected setpoint.