Darlis, Denny, Telkom University, Indonesia

• Vol 14 No 1 (2022): Ultima Computing : Jurnal Sistem Komputer - Articles
  Indoor Positioning System Infrastructure Based on Triangulation Method through Visible Light Communication
  Abstract  PDF
• Vol 13 No 2 (2021): Ultima Computing : Jurnal Sistem Komputer - Articles
  Automatic Warning System for Weather Station Power Supply
  Abstract  PDF