This repository contains codes of this tweet: ESP32 microcontroller and 1602 LCD with IIC/I2C/TWI for Mehrabad Flight Information Display System (FIDS).

The system displays flight information such as flight number, destination, and status on the LCD screen.

• ESP32 microcontroller
• 1602 LCD with IIC/I2C/TWI
• 5V Power source
• Remote server to deploy the Flask app

To use this system, first upload the esp32-code.ino file to your ESP32 microcontroller using Arduino IDE { How This Code Work? }.

Then, serve the server files on your host and replace serverName with the URL of your server { How To Run Server? }.

By default, the script will loop every 25 seconds, which is customizable via timerDelay in the code. However, decreasing this value may result in rate-limiting your client.

Contributions in the form of pull requests are welcome.

This project is licensed under the WTFPL License.