An ESP32-BASED Automatic Cat Feeding System with Adaptive Scheduling and Precise Portion Control via Real-Time Weight Monitoring
Keywords:
ESP32, load cell, weight monitoring, automatic feeding, adaptive schedulingAbstract
Irregular manual feeding may negatively affect animal health. This study develops an automatic feeding system based on ESP32 with adaptive scheduling and precise portion control using real-time weight monitoring. The system integrates RTC DS3231, HX711 load cell, and a servo motor as the actuator. Weight data serve as feedback to ensure target portion accuracy. Testing indicates that the system reliably dispenses feed on time and in the correct amount. This system provides an effective and reliable solution for automated and precise animal feeding.
References
Al Faruq, U., Abdi, F. I., Utama, F. Y., Riandadari, D., & Najimuddin, A. (2021).
Rancang bangun alat pemberi pakan hewan peliharaan secara otomatis berbasis
mikrokontroler ESP32. Jurnal Rekayasa Mesin, 10(2), 553–559.
Asyari, S., Leksono, J. W., Kholis, N., & Indahwati, E. (2023). Rancang bangun sistem pakan
dan pengontrol suhu otomatis berbasis Internet of Things (IoT). Elconika: Jurnal Teknik
Elektro, 2(1).
Batubara, H., Siambaton, M. Z., & Ichsan, A. (2025). Alat pemberian pakan ternak otomatis
berbasis Internet of Things (IoT). HELLO WORLD: Jurnal Ilmu Komputer, 4(3).
Ngarianto, H., & Gunawan, A. A. S. (2020). Pengembangan automatic pet feeder
menggunakan platform Blynk berbasis ESP8266. EMACS: Journal of Electrical
Engineering and Computer Science, 4(1), 1–8.
Azizah, H. R., & Maulindar, J. (2023). Desain prototipe pemberi pakan otomatis berbasis IoT
dengan monitoring real-time. Research of Science and Technology Journal (RESLAJ),
(2).
Hernando, M. M. O., & Sakti, A. M. (2022). Perancangan sistem instrumentasi pada prototipe
pet feeder menggunakan load cell. Jurnal Teknik Mesin (UNESA).
Aransiola, A. O., & Adegbite, J. A. (2022). Microcontroller-based automatic pet feeder system
with load sensor. International Journal of Engineering Research & Technology (IJERT),
(5).
Al-Hafiz, N. W., & Harianja, H. (2021). Design of an IoT-based automatic cat feeding control
device. Jurnal Mandiri: Ilmu Pengetahuan, Seni, dan Teknologi, 5(2), 210–218.
Samkayana, I. N. W. R. (2022). Implementasi Firebase realtime database pada smart cat
feeder berbasis ESP32. Jurnal Informatika dan Teknik Elektro Terapan, 10(2), 134–141.
Wijayanti, S. A., Kurniawan, D., & Saputra, I. (2023). Automatic cat feeding system based on
IoT with time and feed weight control. Journal of Applied Intelligent Systems, 7(1), 25
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Copyright (c) 2026 Rubio Azza Arafah, Tiara Evidia Wati, Achmad Ikhlas Tsaqif
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