Wi-Fi Signal Scanner with ESP32

This project is an application that scans nearby Wi-Fi networks using ESP32 and displays the results on a 2.8'' ILI9341 Touchscreen LCD.

Software Used

• Arduino IDE
• DOIT ESP32 DEVKIT V1
• Wi_Fi_Signal_Scanner_with_ESP32.ino

Hardware Used

• 2.8'' ILI9341 Touchscreen LCD (SPI, 240x320)
• ESP32-WROOM-32D WiFi Bluetooth Development Module
• Breadboard
• 2 Buttons
• Jumper Wires

Setup and Usage

1. Install Arduino IDE and add ESP32 board support.
2. Install the required libraries: Adafruit_GFX, Adafruit_ILI9341, WiFi.h.
3. Open Wi_Fi_Signal_Scanner_with_ESP32.ino in Arduino IDE and upload it to ESP32.
4. After making the connections, power on the device and view the Wi-Fi scan results on the screen.

More Information

For more details about the project, visit my Instructables profile.

More Projects

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Demo

Check out the video demonstration of the project on our YouTube channel:

📺 Teknotrek YouTube Channel

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License

This project is licensed under the MIT License. Feel free to use, modify, and share it!

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Contribution

Feel free to open issues or submit pull requests to improve the project.

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Contact

For any inquiries, reach out via:

• YouTube: Teknotrek
• GitHub Issues