Optimalisasi Kontrol Lingkungan Kandang Ayam Tertutup Menggunakan Sensor DHT22 dan MQ135 dengan Analisis Ambang Batas Adaptif

Galih Setyawan; Muhammad Ilham Attaqi

doi:10.35760/tr.2025.v30i2.13947

Optimalisasi Kontrol Lingkungan Kandang Ayam Tertutup Menggunakan Sensor DHT22 dan MQ135 dengan Analisis Ambang Batas Adaptif

Galih Setyawan
Universitas Gadjah Mada
Indonesia

Muhammad Ilham Attaqi
Universitas Gadjah Mada
Indonesia

DOI: http://dx.doi.org/10.35760/tr.2025.v30i2.13947

Abstract

This study develops an automatic system to manage the closed poultry house environment, focusing on temperature control and ammonia mitigation, for improved animal health and productivity. Conventional static threshold-based systems often lack efficiency and are prone to excessive actuator activations. The proposed innovation utilizes a DHT22 temperature sensor and an MQ135 gas sensor, selected for their accuracy and responsiveness in monitoring critical parameters. The system integrates with an Arduino Uno, an AC Dimmer module for fan speed control, and a water spraying pump. Fan speed regulation is adjusted based on temperature using a three-level logic: slow mode (<25^oC), medium (26–29^oC), and fast (>30^oC). Meanwhile, the activation of the water spraying pump for ammonia mitigation is controlled by a static threshold of ≥550 ppm. In-depth analysis of MQ135 sensor data from three ammonia testing experiments reveals significant potential for implementing more adaptive pump activation thresholds, specifically using the moving average method. Comparison between the existing static threshold-based control system and this adaptive scenario consistently demonstrates that applying an adaptive threshold can significantly reduce pump activation frequency, by an average of 50% to 60% (from 6-7 activations to 3 activations per experiment). This reduction indicates great potential for mitigating pump chattering, optimizing energy consumption, and extending the operational lifespan of actuators. These results confirm that the developed system effectively operates in maintaining poultry house environmental conditions, while also paving the way for smarter and more adaptive control in the future that can enhance farm operational efficiency.

Keywords

adaptive control; closed poultry housing; DHT22; MQ135; moving average; smart farming

References

M. M. M. Meltyn, Abd. Rahim, A. Samsir, C. A. Kamaruddin, and D. R. D. Hastuti, “Analisis faktor yang mempengaruhi permintaan ayam ras pedaging di Kota Makassar,” Jurnal EMT KITA, vol. 8, no. 3, pp. 832–837, Jul. 2024, doi: 10.35870/emt.v8i3.2516.

Nurlaila, N. E. Purwanti, and Husriadi, “Analisis faktor pengembangan usaha peternakan ayam potong dengan sistem kandang close house pada peternakan Ahmad Wahyudi di Kolaka Timur,” Jurnal Administrasi Bisnis, vol. 8, no. 2, pp. 548–569, Oct. 2023, [Online]. Available: www.litbang.deptan.co.id

N. Muhammad Naser, T. Rumiyani, M. Rizkia Shaffira, P. Ternak, J. Peternakan, and P. Negeri Lampung, “Manajemen kandang broiler di kandang Karya Mandiri Farm Desa Trimulyo Kecamatan Tegineneng Kabupaten Pesawaran,” Jurnal Agribisnis Peternakan (JINAK), vol. I, no. 1, pp. 1–5, Jun. 2023.

F. F. G. Ray et al., “Pembuatan perangkat pengatur suhu dan kelembaban kandang ayam pedaging otomatis berbasis Arduino Uno di Kelurahan Nun Baun Delha Kota Kupang,” Journal of Community Service (KJCS), vol. 3, pp. 108–115, Nov. 2023.

M. Bakhrul Anwar, S. Irba Novaela, and R. Novela Esti, “Perbedaan sistem kandang close house dan open house terhadap performan ayam broiler di PT Brantas Abadi Sentosa Unit Madiun,” Journal of Livestock Science and Production, vol. 9, no. 1, pp. 29–41, 2025.

E. D. Susanti, M. Dahlan, and D. Wahyuning, “Perbandingan produktivitas ayam broiler terhadap sistem kandang terbuka (open house) dan kandang tertutup (closed house) di UD Sumber Makmur Kecamatan Sumberrejo Kabupaten Bojonegoro,” Jurnal Ternak, vol. 7, no. 1, Jun. 2016, doi: 10.30736/jy.v7i1.5.

M. Q. Sa’ad, Sumiati, R. Afnan, and R. Fadilah, “Improving broiler chicken farming management in closed houses,” Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan, vol. 13, no. 1, pp. 1–7, Jan. 2025, doi: 10.29244/jipthp.13.1.1-7.

D. Bacillus Cereus, R. M. Ikhwan, I. Rukmi, and S. Pujiyanto, “Penurunan kadar amonia feses ayam pedaging menggunakan prebiotik bungkil inti sawit dengan inokulum bakteri Lactobacillus acidophilus, Lactobacillus bulgaricus, dan Bacillus cereus,” Jurnal Akademika Biologi, vol. 5, no. 3, pp. 1–6, Aug. 2016, Accessed: Jul. 16, 2025. [Online]. Available: https://ejournal3.undip.ac.id/index.php/biologi/article/view/19497.

A. A. Justiani, “Hubungan paparan gas amonia terhadap gangguan pernapasan pada pekerja peternakan ayam,” Jurnal Medika Hutama, vol. 2, pp. 750–756, Jan. 2021, [Online]. Available: http://jurnalmedikahutama.com.

R. Prihandanu, A. Trisanto, and Y. Yuniati, “Model sistem kandang ayam closed house otomatis menggunakan Omron Sysmac CPM1A 20-CDR-A-V1,” ELECTRICIAN – Jurnal Rekayasa dan Teknologi Elektro, vol. 9, no. 1, pp. 54–62, Jan. 2015.

M. N. Arifin, M. Hannats, H. Ichsan, and S. R. Akbar, “Monitoring kadar gas berbahaya pada kandang ayam dengan menggunakan protokol HTTP dan ESP8266,” Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer, vol. 2, no. 11, pp. 4600–4606, Nov. 2018, [Online]. Available: http://j-ptiik.ub.ac.id.

S. I. Orakwue, H. M. R. Al-Khafaji, and M. Z. Chabuk, “IoT based smart monitoring system for efficient poultry farming,” Webology, vol. 19, no. 1, pp. 4105–4112, Jan. 2022, doi: 10.14704/web/v19i1/web19270.

P. Pendriadi, S. Meliala, M. A. Muthalib, and A. Bintoro, “Studi kadar gas amonia menggunakan sensor Amonia MQ135 menggunakan spredsheet berbasis Internet of Thing (IoT),” Transmisi: Jurnal Ilmiah Teknik Elektro, vol. 25, no. 2, pp. 75–84, Jun. 2023, doi: 10.14710/transmisi.25.2.75-84.

F. Maulana, A. Sumaedi, and F. Fiqri, “Analisa hasil perancangan alat pendeteksi suhu dan kelembaban kandang ayam berbasis mikrokontroler Arduino Uno,” Journal Information & Computer, vol. 2, no. 1, pp. 28–36, Jan. 2024.

Imam and N. Abdillah, “Sistem pemantau suhu dan kelembaban pada kandang anak ayam berbasis Internet of Things,” Jurnal Rekayasa Sistem Informasi dan Teknologi, vol. 2, no. 1, pp. 509–517, Aug. 2024, doi: 10.59407/JRSIT.V2I1.1035.

B. G. Caesario, E. Setiawan, and R. Primananda, “Sistem pengendalian suhu pada kandang ayam broiler menggunakan PID controller,” Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer, vol. 7, no. 3, pp. 1336–1344, Jan. 2023, [Online]. Available: http://j-ptiik.ub.ac.id.

L. A. Wahid, A. Sumarahinsih, and S. A. Gumilang, “Implementasi metode Fuzzy untuk mempertahankan suhu dan kelembapan pada kandang ayam,” in SEMNASTI 2023, Universitas PGRI Adi Buana Surabaya, 2023. [Online]. Available: https://semnasti.unipasby.ac.id/proceedings/.

A. A. Kasim, R. Maulana, and G. E. Setyawan, “Implementasi otomasi kandang dalam rangka meminimalisir heat stress pada ayam broiler dengan metode Fuzzy Sugeno,” Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer, vol. 3, no. 2, pp. 1403–1410, Feb. 2019, [Online]. Available: http://j-ptiik.ub.ac.id.

H. Aspriyono, N. Saputra, and E. P. Rohmawan, “Penerapan wireless sensor network untuk deteksi suhu, kelembapan dan gas amonia pada kandang sapi,” JURNAL AMPLIFIER : Jurnal Ilmiah Bidang Teknik Elektro dan Komputer, vol. 14, no. 1, pp. 89–94, May 2024, doi: 10.33369/jamplifier.v14i1.31801.

A. D. Hendra Saptadi Sekolah Tinggi Teknologi Telematika Telkom Purwokerto Jl I Panjaitan No, “Perbandingan akurasi pengukuran suhu dan kelembaban antara sensor DHT11 dan DHT22,” Jurnal INFOTEL, vol. 6, no. 2, pp. 49–56, Nov. 2014, doi: 10.20895/INFOTEL.V6I2.16.

G. Setyawan, M. Ardiansah, and I. Fahrurrozi, “Uji kinerja sistem pemberi vitamin untuk industri peternakan ayam,” Jurnal Otomasi Kontrol dan Instrumentasi, vol. 13, no. 1, pp. 47–54, May 2021, doi: 10.5614/JOKI.2021.13.1.5.

David C. Runtuwene, Vecky C. Poekoel, and Pinrolinvic D.K. Manembu, “IoT based control and monitoring system for poultry convenience,” Jurnal Teknik Elektro dan Komputer, pp. 91–96, Jul. 2024.

D. Komaludin and H. Sofyan, “Sistem IoT dan kecerdasan buatan terintegrasi untuk optimalisasi kondisi lingkungan kandang ayam closed house,” Jurnal Teknologika, vol. 15, pp. 749–757, 2025, doi: 10.51132/teknologika.v15i1.446.

G. T. Hadiyanto, R. Saptarika, N. Effendi, and A. K. Raharjo, “Rancang bangun sistem monitoring suhu dan kelembaban kandang anak ayam berbasis Arduino Uno melalui bluetooth,” Zona Elektro: Jurnal Ilmiah, vol. 15, no. 1, pp. 41–48, 2025.

M. R. Wahyudi and A. R. Nugraha, “Alat inkubator kandang anak ayam menggunakan sensor suhu DHT11 dengan Mikrokontroler Arduino,” JUTEKIN (Jurnal Teknik Informatika), vol. 11, no. 2, Jan. 2024, doi: 10.51530/jutekin.v11i2.800.

F. Fatahillah, N. Nasri, and M. Munawar, “Rancang bangun prototype pengendali gas amonia pada peternakan ayam broiler berbasis IoT,” Jurnal TEKTRO, vol. 7, no. 2, pp. 234–239, Sep. 2023, doi: 10.30811/TEKTRO.V7I2.4937.