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Stream/Area:
-
Subject:
-
Paper ID:
IJSREM33467
Volume:
8 |
5 |
May 2024
Pages:
Publication Frequency:
Monthly (12 issues per year)
License:International Journal of Scientific Research in Engineering and Management follows the Creative Commons Attribution 4.0 (CC BY 4.0) License, allowing free use and distribution with proper attribution.
This study describes a food freshness detecting system based on Internet of Things (IoT) technology. The system includes gas sensors (MQ135), a temperature sensor (DHT11), and a 16 x 2 LCD display, all controlled by an ESP32 microprocessor. Real-time data on food freshness indicators such as gas levels and temperature are collected and displayed via Wi-Fi connectivity and the Blynk platform. The system provides an effective solution for monitoring food quality, preventing spoilage, and maintaining customer safety. Experimental results show that the suggested method is effective and reliable at detecting and alerting consumers to potential food freshness issues.
KEYWORDS
Publication Date
12/31/45419
Peer Review Type
Double-Blind Peer Review
Review Rounds: 2
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Conflict of Interest
The authors declare no conflict of interest related to this research work.
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No funding information available for this research.
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