Automatic Medicine Dispenser

DOI

https://www.doi.org/10.59256/ijsreat.20250503010

Published In

Volume 5, Issue 3 (2025)

Published Online

May-June 2025

Pages

66-68

Article Type

Original Article

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This project introduces a Smart Medical Dispenser System that uses contemporary embedded technology to automate and secure drug dispensing. A servo motor, RFID reader, and I2C LCD display are all integrated into the system, which is based on an ESP32 microprocessor. A distinct RFID card associated with their prescription is issued to each authorized user. The ESP32 verifies the RFID card against previously saved IDs after it has been read. The servo motor turns on and unlocks the dispenser to release the recommended tablet if the scanned RFID matches a valid entry. The patient ID and tablet name are shown simultaneously on the LCD screen, ensuring accountability and real-time validation. This system can be scaled for usage in pharmacies, hospitals, or at home by elderly and chronic care patients. It also guarantees safe medicine access and stops illegal dispensing. RFID technology improves user-specific access control, and servo mechanisms guarantee mechanical accuracy while delivering medications. The design is scalable, dependable, and reasonably priced, which makes it the perfect choice for intelligent healthcare automation.