yogi, demianus, Sofyan and Zulkarnin 2025. PROTOTYPE DESIGN OF PARKING SLOT AVAILABILITY INFORMATION SYSTEM USING ARDUINO UNO AT NABIRE AIRPORT CENTRAL PAPUA. Journal of Pedagogical Content Knowledge. 1, 3 (Oct. 2025), 114–125. DOI:https://doi.org/10.23960/jpck.v1i3.1224.