Smart Vendor Book Bank

The Smart Vendor Book Bank is an IoT-based automated book dispensing system designed to modernize traditional library operations. It integrates ESP32 microcontrollers, sensor networks, and relay-controlled motors to automate book retrieval. The system enables user detection via IR sensors, book sele...

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Bibliographic Details
Published inINTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT Vol. 9; no. 8; pp. 1 - 9
Main Authors T., Sudharsan, K, Sika, J.S, Abhirami, B, Bhanu, L., Sudharsan, B., Upendra
Format Journal Article
LanguageEnglish
Published 15.08.2025
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Summary:The Smart Vendor Book Bank is an IoT-based automated book dispensing system designed to modernize traditional library operations. It integrates ESP32 microcontrollers, sensor networks, and relay-controlled motors to automate book retrieval. The system enables user detection via IR sensors, book selection through a keypad, and records transactions using a camera module. Real-time data logging and monitoring are powered by MQTT and a Python backend, with remote access available via mobile dashboards. The system enhances operational efficiency, reduces human errors, and ensures 24/7 accessibility with low power consumption. Keywords: ESP32, IoT, Relay Module, IR Sensor, MQTT, LCD, Blynk, Book Dispensing, Automation.
ISSN:2582-3930
2582-3930
DOI:10.55041/IJSREM51827