Smart Digital Pill Counter for Pharmaceutical Application

International Journal of Electrical and Electronics Engineering

© 2025 by SSRG - IJEEE Journal

Volume 12 Issue 11

Year of Publication : 2025

Authors : Poorvi K. Joshi, Awani S. Khobragade, Pradnya Jadhav, Reema Roychaudhary, Pawan Sorte, Khushi P. Sindhi

10.14445/23488379/IJEEE-V12I11P103

How to Cite?

Poorvi K. Joshi, Awani S. Khobragade, Pradnya Jadhav, Reema Roychaudhary, Pawan Sorte, Khushi P. Sindhi, "Smart Digital Pill Counter for Pharmaceutical Application," SSRG International Journal of Electrical and Electronics Engineering, vol. 12,  no. 11, pp. 25-34, 2025. Crossref, https://doi.org/10.14445/23488379/IJEEE-V12I11P103

Abstract:

This paper is focused on creating a counting machine utilizing digital tablet technology and microcontroller hardware. Manual pill counting processes in the pharmaceutical and healthcare industry have always been a manual and labor-intensive process. This project is intended to address the challenges of a fully automated pill counting machine using microcontroller-based technology to improve the speed of work and accurate pill counting. The presented system is designed to improve performance in tablet counting and counting tasks through error reduction by a human user. The device uses an IR sensor in conjunction with a stepper motor system to ensure the user can sense with substantial accuracy and encourage proper flow of tablets, independent of size, as well as prevent expensive rework problems. Additionally, it guarantees the productivity level of quality control expected in the pharmacy industry by verifying compliance with regulations. Whether a user is in a boutique pharmacy store or a major manufacturing environment, the users of the digital tablet counter will appreciate the ease of use, multi-functional capability, and low-cost features. It minimizes human resource dependency, accelerates the counting process, and enhances the overall efficiency of operation. Its state-of-the-art, user-friendly feature has less maintenance, enabling it to function in almost all circumstances. This innovation opens opportunities for further innovations, for example, the use of IoT systems for permanent monitoring and programmed audit in stock management. That is, the electronic counter provides a new way of counting tablets in the pharmaceutical industry, improving patient safety, regulatory compliance, and overall efficiency.

Keywords:

Arduino Uno, IR sensor, OLED display, Pharmaceutical automation, Stepper motor.

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