Scrolling Text on I2C LCD

This project demonstrates how to display and scroll text on an LCD screen using the I2C interface with an Arduino. The example scrolls the text "Hello!! from COSM Electronics... Subscribe My Channel" across a 16x2 I2C LCD.

Materials Required

Arduino board (e.g., Arduino Uno)
16x2 I2C LCD
Jumper wires
Breadboard (optional)

Circuit Diagram

I2C LCD Pin	Arduino Pin
VCC	5V
GND	GND
SDA	A4 (on Uno)
SCL	A5 (on Uno)

Installation

Connect the Hardware:
- Connect the I2C LCD to the Arduino as per the circuit diagram above.
Install Required Libraries:
- Open the Arduino IDE.
- Go to Sketch > Include Library > Manage Libraries...
- Search for LiquidCrystal_I2C and install the library by Frank de Brabander.
Upload the Code:
- Copy the provided code into the Arduino IDE.
- Select the correct board and port from the Tools menu.
- Upload the code to your Arduino.

Usage

Once the code is uploaded, you should see the text "Hello!! from COSM Electronics... Subscribe My Channel" scrolling across the LCD screen.

Customization

Adjust the I2C Address:
- The I2C address is set to 0x27 by default. If your LCD uses a different address, modify the address in the code: LiquidCrystal_I2C lcd(0x27, 16, 2);
Change Display Dimensions:
- If you are using a different sized LCD, adjust the dimensions accordingly in the code: LiquidCrystal_I2C lcd(0x27, 16, 2);
Modify Scrolling Text:
- Change the content of the scrollText variable to display your custom message.
Adjust Scrolling Speed:
- Modify the delay in the loop to speed up or slow down the scrolling: delay(300);

Contributing

Contributions are welcome! Please feel free to submit a pull request or open an issue for any bugs or feature requests.

Acknowledgments

This project uses the LiquidCrystal_I2C library by Frank de Brabander.

Contact

For any questions or inquiries, please contact [cosmelectronics@gmail.com].

Note: Make sure to subscribe to COSM Electronics for more tutorials and projects!