Design of a Real-Time Productivity Monitoring Dashboard System for CNC Machines at PT X. EPSILON: Journal of Electrical Engineering and Information Technology, [S. l.], v. 23, n. 1, p. 1–10, 2025. DOI: 10.55893/epsilon.v23i1.125. Disponível em: https://epsilon.unjani.ac.id/epsilon/article/view/125. Acesso em: 2 may. 2026.