ESP32 Weather Station

Overview

This project is an ESP32-based weather station that measures temperature, humidity, pressure, and altitude using DHT11 and BMP180 sensors. The data is displayed on a web server hosted by the ESP32.

Features

• Temperature and Humidity: Measured using the DHT11 sensor.
• Pressure and Altitude: Measured using the BMP180 sensor.
• Wi-Fi Connectivity: Connects to a Wi-Fi network to serve the data.
• Web Server: Displays the sensor data on a web page.

Components

• ESP32: The main microcontroller.
• DHT11: Temperature and humidity sensor.
• BMP180: Pressure and altitude sensor.
• Breadboard and Jumper Wires: For connecting the components.

Circuit Diagram

Installation

1. Clone the repository:

   git clone https://github.com/yourusername/ESP32-Weather.git
   cd ESP32-Weather

2. Install PlatformIO: Follow the instructions on the PlatformIO website.

3. Open the project: Open the project folder in your preferred IDE (e.g., VSCode with the PlatformIO extension).

4. Configure Wi-Fi credentials: Update the ssid and password variables in src/main.cpp with your Wi-Fi credentials.

5. Upload the code: Connect your ESP32 to your computer and upload the code using PlatformIO.

Usage

1. Power the ESP32: Connect the ESP32 to a power source.

2. Access the web server: Open a web browser and navigate to the IP address displayed in the serial monitor.

3. View the data: The web page will display the current temperature, humidity, pressure, and altitude.

Screenshots

Libraries Used

• DHT sensor library
• Adafruit Unified Sensor
• ESPAsyncWebServer
• ArduinoJson
• Sparkfun BMP180

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgements

• Icons by Icons8