Aulia Nurul Iftitah, Hasrul Bakri, and Sugeng A. Karim. “Pengembangan Prototipe Papan Informasi Parkiran Gedung Bertingkat Berbasis Arduino Uno”. Information Technology Education Journal, vol. 1, no. 1, Jan. 2022, pp. 10-20, doi:10.59562/intec.v1i1.208.