Irvan Maulana, B., & Astriany Rizky, A. (2025). SCHOOL CASH DEVELOPMENT AT MTS AL MANSUR: INTEGRATION OF ESP32, TCS3200 COLOR SENSOR, AND FIREBASE-BASED REAL-TIME USER INTERFACE. INFOKOM (Informatika & Komputer), 13(2), 15-29. https://doi.org/10.56689/infokom.v13i2.2082