Direct Query to PostgreSQL Database from WT32-ETH01
In this video, we delve into the process of connecting a WT32-ETH01 board to a PostgreSQL database for IoT data logging. Using a DHT-11 sensor, we capture temperature and humidity readings and store them in the database. Additionally, we set up a Node-RED dashboard to visualize both real-time and historical data changes.
Don't miss out on this comprehensive guide to creating an IoT data logging system!
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