The post recounts the authorâs journey from having no formal CS background to mastering RGB LED control on a computer through AI assistance. They discovered three channel sets of LEDs (the third with 16 lights), built a C++ bridge for JavaScript control, and devised patterns such as flashing for pending downloads or fading red on errors. After reverseâengineering the protocol they still need utilities to reset stuck LEDs, visualizations, and animated modes, and plan future work on RAM chip animations and GPU RGB protocols. The author reflects on learning via bash, kernel C, node.js C++, Rust, and credits AI as a full educational tool. They finish with practical advice for beginners: get a singleâboard computer, use an AI coding agent, honor their mentor Fravia, and continue growing beyond PhDs into lifelong learning.






















