Arduino Based Smart IoT Food Quality Monitoring System

Abstract

Food safety and hygienic as well as health are significant issues to stop food wastage. The high quality of the food requires to be kept track of and it should be also protected against deteriorating and decaying by the climatic variables like temperature level, humidity, and dark. In this paper, a comparable food quality monitoring tool will be created that will keep watch of ecological factors like temperature level, moisture, alcohol web content as well as exposure to light for fruits and vegetables. The system is built on Arduino UNO where it is interfaced with various sensors like DHT-22 to keep track of temperature level and humidity, MQ3 to identify alcohol material as well as LDR to gauge direct exposure to light. It sends the measured sensor data to an IoT system via ESP8266 Wi-Fi Module. The IoT system will certainly be made use of for logging and checking sensing unit data and this is beneficial in monitoring the food storage from anywhere and anytime.