Arduino LED Blink Project

This project demonstrates basic GPIO control using Arduino. The LED blinking example is often the first step in embedded system learning, but here it is structured as a small firmware project with proper file organization and version control on GitHub.

• Digital GPIO Output Control
• Use of pinMode() and digitalWrite()
• Understanding blocking delay()
• Basic embedded system structure (setup / loop)
• GitHub version control for project tracking

This project is maintained on GitHub with structured folder management and commit history for engineering practice demonstration.