Frastiya, Odi
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Alat Pengusir Hama Burung Otomatis Berbasis Arduino (Atmega328 ) Menggunakan Sensor PIR (Passive Infra Red) Frastiya, Odi; Roza, Indra; Almi Nst, Agus
JOURNAL OF ELECTRICAL AND SYSTEM CONTROL ENGINEERING Vol. 8 No. 2 (2025): Journal of Electrical and System Control Engineering
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jesce.v8i2.12862

Abstract

Bird pests are a threat to agricultural crops, especially rice, corn, and fruit crops. This study designs an automatic bird repellent device based on Arduino (ATMega328) with a PIR (Passive Infrared) sensor to detect bird movement. When the PIR sensor detects birds, Arduino activates the sound module through a speaker to repel them. This device is designed to be energy efficient and works well in various weather conditions. Testing for 7 days in agricultural land showed the effectiveness of the device, with a significant decrease in the number of birds from an average of 30 birds per day on the first day to 5 birds per day on the seventh day. In addition, this device has low power consumption, around 0.5 kWh per day, which shows high efficiency in energy use.