Pillbox: A Smart Solution for Personalized Medication Scheduling and Monitoring

Medication non-adherence, particularly among elderly patients, is a global healthcare concern that leads to increased morbidity, healthcare costs, and preventable hospitalizations. To address this, we propose an Intelligent Pillbox that leverages the Internet of Things (IoT) to ensure patients take their medication on time. The system integrates hardware such as Arduino microcontrollers, infrared sensors, and a GSM module to monitor medication intake and send notifications to caregivers through an Android application. This paper details the design, implementation, and testing of the system. We tested the system for accuracy in detecting missed pills, GSM notifications, and user interaction through the mobile app. Results indicate that the system is highly reliable, providing timely alerts and improving medication adherence. Future enhancements include integrating biometric authentication and additional health monitoring features. The Intelligent Pillbox holds significant promise in enhancing patient care and reducing caregiver burden.