ROFI'I, Imam Yusuf. SISTEM BUKA TUTUP PINTU RUMAH BERBASIS IOT MENGGUNAKAN QR CODE. AMMER : JOURNAL OF ACADEMIC & MULTIDICIPLINE RESEARCH, [S.l.], v. 1, n. 01, p. 121 - 127, oct. 2021. ISSN 3032-1719. Available at: <https://ejournal.uniska-kediri.ac.id/index.php/ammer/article/view/1979>. Date accessed: 22 jan. 2025. doi: https://doi.org/10.32503/ammer.v1i01.1979.