Rancang Bangun Alat Deteksi Kebocoran Gas LPG serta Penanggulangan Kebakaran Menggunakan Sensor MQ2 dan Sensor Api Berbasis IoT
نویسندگان
چکیده
Penelitian ini bertujuan membuat alat deteksi kebocoran gas LPG serta penanggulangannya jika terjadi kebakaran. Pada pengoperasianya akan dibantu oleh Node MCU ESP8266 sebagai perangkat mikrokontroler untuk menjalankan berbagai macam perintah. Adaptor DC 12V penyedia sumber tenaga listrik dan adaptor 5V digunakan menghidupkan kipas water pump. Sensor MQ2 memiliki nilai presentase error rata-rata sebesar 0,63% sensor api dapat mendeteksi keberadaan sampai jarak 70 cm. Ketika kadar lebih dari 100 ppm, maka sistem pengaman bekerja dengan cara memberikan peringatan bahaya buzzer . terdeteksi api, pump buzzer. Setiap komponen yang telah dirangkai berajalan baik melalui pemrograman dibuat berhasil mengirim informasi ke aplikasi Blynk saat perubahan kondisi sehingga menampilkan notifikasi pada smartphone ketika
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ژورنال
عنوان ژورنال: Jurnal Fisika Unand
سال: 2022
ISSN: ['2302-8491', '2686-2433']
DOI: https://doi.org/10.25077/jfu.11.3.306-312.2022