Students’ Number Detection System Using Internet of Things (IoT) Based on Image Classification Method. JUPE : Jurnal Pendidikan Mandala, [S. l.], v. 10, n. 3, p. 1283–1289, 2025. DOI: 10.58258/jupe.v10i3.9483. Disponível em: https://ejournal.mandalanursa.org/index.php/JUPE/article/view/9483. Acesso em: 21 jun. 2026.