An IoT-Based Home Automation and Weather Monitoring System
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Date
2022-03
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Publisher
International Journal of Research and Innovation in Applied Science (IJRIAS)
Abstract
This paper reports an IoT-based home automation and weather monitoring system developed for remote control of household appliances and weather monitoring. The proposed system comprises a Wi-Fi enabled ESP32 microcontroller as the network gateway, a relay module, and a DHT11 sensor for monitoring temperature and humidity. The status of the household devices and the weather data are continuously collected and stored in a MySQL database, which is set up on the IoT platform. A user interface was created using two different protocols - HyperText Transfer Protocol (HTTP) and Message Queuing Telemetry Transport (MQTT). The IoT-based home automation and weather monitoring system is designed to be low cost, user-friendly and can remotely control home appliances and monitor weather data over the internet.
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Keywords
Internet of things, Home automation, Weather monitoring, ESP32 microcontroller, MySQL database