Build Your Own IoT-Based Weather Monitoring Station | Arduino UNO R4 WiFi Project

Are you ready to build a DIY IoT Weather Station that displays real-time temperature, humidity, pressure, AQI, and even detects rainfall—all accessible via a local web server? In this project, we show you how to create a smart weather monitoring system using the powerful Arduino UNO R4 WiFi board and a set of environmental sensors.

🔧 No cloud? No problem! This project eliminates the need for third-party cloud services or subscriptions. Learn how to:

✅ Connect sensors like BMP180, DHT11, MQ135, and Rain Sensor
✅ Display live data on a local webpage hosted directly by the Arduino
✅ Use the built-in 12x8 LED Matrix to show WiFi connection status
✅ Dynamically update weather data using real-time sensor readings
✅ Power up your IoT, web development, and embedded programming skills!

🎓 Perfect for beginners, students, and hobbyists who want to explore Arduino IoT projects, environmental monitoring, and web-based dashboards.

Code and Circuit Diagram: circuitdigest.com/microcontroller-projects/how-to-…
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