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Internet of Things Based System for Detecting Egg Theft Attempts in Quail Layer Housing Hasibuan, Alfi Dzikro; Yendri, Dodon
CHIPSET Vol. 7 No. 01 (2026): Journal on Computer Hardware, Signal Processing, Embedded System and Networkin
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/chipset.7.01.1-10.2026

Abstract

The increasing number of quail egg farmers in West Sumatra has raised the demand for more effective security systems. Conventional security methods such as padlocks and latches often fail to prevent egg theft, especially due to the cage’s distance from the farmer's residence. This research proposes an Internet of Things (IoT)-based egg theft detection system using fuzzy logic. The system consists of three modules: Module 1 for motion detection and threat level processing using fuzzy logic algorithm, Module 2 as an egg weighing platform to detect weight changes, and Module 3 for sending Telegram notifications and triggering alarms. Modules communicate using ESP-NOW and LoRa SX1278 protocols. Fuzzy logic is employed to determine the threat level based on weight change and motion detection data. Testing results show that the system successfully detects theft attempts in real time, sends alerts via Telegram bot, and activates alarms according to the threat level. The system improves the efficiency and effectiveness of quail cage house security.
Pengendali Pompa Pengisi Galon Air Berbasis Sensor Waterflow Dan Mini PC Andrizal Andrizal; Dodon Yendri
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Vol 1 No 2 (2017): Agustus 2017
Publisher : Ikatan Ahli Informatika Indonesia (IAII)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (622.994 KB) | DOI: 10.29207/resti.v1i2.34

Abstract

Proses pengisian galon di minum depot air menggunakan pompa air yang dilakukan oleh operator secara manual dengan menekan tombol on atau off. Ketika proses pengisian galon sedang berlangsung, operator selalu memperhatikan kondisi air di dalam galon apakah air sudah terisi penuh atau belum. Operator akan menghabiskan lebih banyak waktu mengamati galon sampai terisi penuh atau hampir penuh, kemudian sakelar di OFF kan. Ketika tombol OFF diaktifkan, maka sangat mungkin air akan tumpah karena motor pompa belum sepenuhnya berhenti karena masih ada air yang dipompakan oleh motor. Penelitian ini bertujuan untuk mengontrol putaran motor pompa air ketika mengisi galon. Motor pompa bekerja secara otomatis dengan metoda PID, mengisi galon sesuai dengan set point yang diinginkan. Pengujian telah dilakukan pada galon volume 5 liter, 10 liter dan 19 liter. Hasil uji ketelitian sistem mengisi galon galon kapasitas 5 liter 99,40%, galon 10 liter 99,779% dan 99,865% untuk galon 19 liter.