Introduction
The Show String function allows users to display a string on an LED screen, scrolling it to the left if the text exceeds the screen width. This feature is particularly useful for creating dynamic visual outputs in educational projects, especially in coding and electronics education.
Key Features:
- Text Display: Show any string of text, including letters, numbers, and punctuation.
- Scrolling Effect: Automatically scrolls the text left if it is longer than the screen width, enhancing visibility and engagement.
- Customizable Speed: Adjust the speed of the scrolling text by setting an interval in milliseconds, allowing for a tailored user experience.
Use Cases:
- Educational Projects: Ideal for teaching programming concepts in a fun and interactive way.
- Interactive Displays: Use in projects that require real-time text updates, such as notifications or messages on LED screens.
- Creative Coding: Encourage creativity in coding by allowing students to display custom messages or animations on their devices.