Medical Supplies Vending Machine

نویسندگان

چکیده

In this paper, a novel development of Medical Supplies Vending Machine is described for solving recent emerging problems. the COVID-19 pandemic, demand round-the-clock and urgent supply medical supplies have surged to point that difficult serve by conventional chain, which largely relies on shops pharmacy outlets sell them during restricted opening hours only. As result, many consumers are deprived they need succumb their ailments. Therefore, smart healthcare solution these predicaments urgently needed. A project address presented in paper. The goal isto design vending machine system can deliver at anytime anywhere with secure cashless paymentsystem, security access systemand abilityto send restocking alert message. developed using an Arduino Mega NodeMCU ESP8266 Wi-Fi module as microcontrollers. hardware components include I2C serial LCD display, RC522 RFID module, push buttons, LEDs, resistors, 360° servo motors, metal springs, IR sensors buzzer while software required IDE, Telegram ME-QR website. Testing prototypes reveal fulfills its intended functionalities includingcashless payment, access, selectmulti-items single payment also However, there limitations such feature purchasing limit could not be implemented has only one processor.Nevertheless, paper suggests some areas improvement future development.

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ژورنال

عنوان ژورنال: JOURNAL OF ELECTRONICS VOLTAGE AND APPLICATION

سال: 2022

ISSN: ['2716-6074']

DOI: https://doi.org/10.30880/jeva.2022.03.02.001