Writing

Engineering notes from real work.

Clear, practical writing on embedded systems, software design, debugging, AI, and product development.

Latest writing

From Medium

How AI coding tools changed the way I build software, test ideas, and review what I ship.

A simple pattern for bringing class-like structure to a pure C codebase without switching languages.

A practical, step-by-step walkthrough of finding and fixing a real C bug with GDB.

A grounded playbook for engineers and teams adapting their work as AI changes the industry.

A clear explanation of substitutability and why it matters when designing maintainable object hierarchies.

How to extend software safely without repeatedly rewriting the code that already works.

Product writing

Practical notes on CAN, CAN FD, DBC files, signal encoding, debugging, and tool workflows.

Guides on collecting customer feedback, managing feature requests, and building useful roadmaps.