Create AnnouncementMatrixRain.md

Author: javadev

AnnouncementMatrixRain.md

@@ -0,0 +1,31 @@
+🚀 Excited to share my latest project: Matrix Rain
+
+An interactive web application recreating the iconic falling code effect from The Matrix movie.
+
+🛠️ Technical Highlights:
+• Built with vanilla HTML5, CSS3, and JavaScript
+• Zero external dependencies
+• Canvas API for high-performance rendering
+• Maintains 60 FPS with hundreds of animated characters
+• localStorage for state persistence
+• Responsive design for all screen sizes
+• Single-file architecture (~15KB)
+
+✨ Key Features:
+• 6 color themes + custom color picker
+• 5 character sets (Katakana, Binary, Hex, Kanji, Symbols)
+• Adjustable speed, density, font size, and trail effects
+• Rainbow mode animation
+• Screenshot export functionality
+• Keyboard shortcuts for accessibility
+
+This project demonstrates that powerful, engaging web experiences don't require heavy frameworks or complex build processes.
+
+🔗 Live Demo: https://matrixrainj.github.io
+📂 Source Code: https://github.com/matrixrainj/matrixrainj.github.io
+
+The project is open source under MIT license. Feel free to fork, customize, or use it as a learning resource!
+
+What features would you like to see added? I'd love to hear your feedback.
+
+#WebDevelopment #JavaScript #OpenSource #FrontEnd #HTML5 #CSS3 #Canvas #Programming #SoftwareDevelopment #CreativeCoding